WO2024077994A1 - Method and apparatus for controlling linked fresh air apparatuses, and smart home system - Google Patents

Method and apparatus for controlling linked fresh air apparatuses, and smart home system Download PDF

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Publication number
WO2024077994A1
WO2024077994A1 PCT/CN2023/100522 CN2023100522W WO2024077994A1 WO 2024077994 A1 WO2024077994 A1 WO 2024077994A1 CN 2023100522 W CN2023100522 W CN 2023100522W WO 2024077994 A1 WO2024077994 A1 WO 2024077994A1
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WO
WIPO (PCT)
Prior art keywords
temperature
fresh air
current
room
rate
Prior art date
Application number
PCT/CN2023/100522
Other languages
French (fr)
Chinese (zh)
Inventor
王文博
郝本华
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2024077994A1 publication Critical patent/WO2024077994A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/40—Pressure, e.g. wind pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/74—Ozone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/80—Electric charge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the present application relates to the field of smart home technology, and for example, to a control method and device for a linked fresh air device and a smart home system.
  • two adjacent rooms can be set with the same set temperature so that the temperature in both rooms can be adjusted to the set temperature, so that the user can have a better temperature experience when moving back and forth between the two rooms.
  • the two adjacent rooms can be two adjacent offices in an office scene, or two adjacent rooms in a home scene.
  • users not only have needs for indoor temperature, but also have certain needs for the freshness of indoor air.
  • Outdoor air can be supplied into a room through a fresh air device to provide fresh air for the room to improve the freshness of the air in the room.
  • an indoor temperature sensor can be used to detect the indoor temperature
  • an outdoor temperature sensor can be used to detect the outdoor temperature
  • the temperature difference between the indoor temperature and the outdoor temperature can be calculated.
  • the speed of the air intake fan can be controlled according to the temperature difference. For example, when the temperature difference is greater than or equal to a first threshold, the air intake fan is controlled to run at full speed; when the temperature difference is less than the first threshold and greater than or equal to a second threshold, the air intake fan is controlled to run at medium speed; when the temperature difference is less than the second threshold and greater than zero, the air intake fan is controlled to run at low speed; when the temperature difference is equal to zero, the air intake fan is turned off. In this way, the energy consumption of the air conditioner can be reduced in the process of adjusting the indoor temperature using the air conditioner.
  • the embodiments of the present application provide a control method, device and smart home system for a linked fresh air device, so that the temperature of the two rooms can be stabilized at the set temperature more quickly while adjusting the temperature and air freshness of the two rooms at the same time.
  • a first fresh air device is provided in the first room
  • a second fresh air device is provided in the second room
  • a control method for linking the fresh air devices includes:
  • the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device;
  • the first fresh air device is controlled according to the current first fresh air rate
  • the second fresh air device is controlled according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
  • the current fresh air rate correspondence corresponding to the current temperature interval is determined, including: when the current temperature interval is the first temperature interval, determining the current fresh air rate correspondence corresponding to the current temperature interval as the first fresh air rate correspondence; when the current temperature interval is the second temperature interval, determining the current fresh air rate correspondence corresponding to the current temperature interval as the second fresh air rate correspondence; wherein the minimum value of the first temperature interval is greater than or equal to the maximum value of the second temperature interval; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are the first fresh air rate correspondence, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are the second fresh air rate correspondence, the third pressure of the first room is greater than or equal to the fourth pressure of the second room, and the pressure difference between the first pressure and the second pressure is greater than the pressure difference between the third pressure and the fourth pressure.
  • determining the correspondence between the fresh air rates includes: obtaining a first volume of the first room and a second volume of the second room; determining a target difference among multiple preset differences; obtaining a first ratio of the first fresh air rate to the first volume; determining a second ratio based on the difference between the first ratio and the target difference; determining the second fresh air rate based on the product of the second ratio and the second volume; wherein the number of preset differences is the same as the number of correspondences between the fresh air rates; the first fresh air rate is the fresh air rate used to control the first fresh air device, and the second fresh air rate is the fresh air rate used to control the second fresh air device.
  • determining the current first fresh air rate that is positively correlated with the current first temperature difference includes: determining the current first fresh air rate corresponding to the current first temperature difference based on the corresponding relationship between the temperature difference and the fresh air rate; or, determining the current first fresh air rate corresponding to the current temperature range based on the corresponding relationship between the temperature range and the fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the first fresh air device is a first fresh air air conditioner
  • the second fresh air device is a second fresh air air conditioner
  • the control method of the linked fresh air device also includes: obtaining a current sixth temperature difference between the current first indoor temperature and the current second indoor temperature; determining a first temperature compensation parameter corresponding to the current sixth temperature difference according to a correspondence between the temperature difference and the compensation parameter; obtaining a current pressure difference between the current first pressure and the current second pressure; determining a second temperature compensation parameter corresponding to the current pressure difference according to a correspondence between the pressure difference and the compensation parameter; inputting the current first temperature difference into a first temperature control model, and obtaining a first temperature control parameter output by the first temperature control model corresponding to the current first temperature difference,
  • the first temperature control model corresponds to the first fresh air air conditioner; the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, and the first fresh air air conditioner is controlled according to the adjusted first temperature control parameter; the current seventh temperature difference between the current second indoor temperature and the set temperature is obtained, the
  • the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in cooling mode, the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter; the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter.
  • the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in heating mode, the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter; the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter.
  • the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in cooling mode, the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter.
  • the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in heating mode, the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameter; the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter.
  • a first fresh air device is provided in the first room, and a second fresh air device is provided in the second room, and there is air flow between the first room and the second room.
  • the control device for linking the fresh air devices includes a first acquisition module, a second acquisition module, a first determination module, a second determination module, a third determination module and a first control module.
  • the first acquisition module is used to obtain the current first indoor temperature of the first room, the current second indoor temperature of the second room, the set temperatures of the first room and the second room, and the current outdoor temperature of the outdoor environment, wherein the set temperatures are the set temperatures of the temperature regulating devices of the first room and the second room.
  • the second acquisition module is used to obtain the current first temperature difference between the current first indoor temperature and the set temperature when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the set temperature are lower than the current outdoor temperature and is lower than the set temperature.
  • the first determining module is used to determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
  • the second determination module is used to determine the current fresh air rate correspondence corresponding to the current temperature range according to the correspondence between the temperature range and the fresh air rate; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device.
  • the third determination module is used to determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate based on the current fresh air rate correspondence.
  • the first control module is used to control the first fresh air device according to the current first fresh air rate, and to control the second fresh air device according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
  • control device of the linked fresh air device includes a processor and a memory storing program instructions, and the processor is configured to execute the control method of the linked fresh air device provided in the above embodiments when executing the program instructions.
  • the smart home system includes a control device for the linked fresh air device provided in the aforementioned embodiments.
  • control method, device and smart home system of the linkage fresh air device provided in the embodiments of the present application can achieve the following technical effects:
  • fresh air is introduced into the first room through the first fresh air device.
  • it promotes the change of the current first indoor temperature of the first room to the set temperature, increases the rate of change from the current first indoor temperature to the set temperature, reduces the time required for the indoor temperature of the first room to reach the set temperature from the current first indoor temperature, and can also reduce the electric energy consumed by the air conditioner to adjust the indoor temperature of the first room from the current first indoor temperature to the set temperature.
  • the current first pressure of the first room is greater than or equal to the current second pressure of the second room, and there is heat flow between the first room and the second room, which is conducive to the flow of heat or cold from the first room into the second room, and increases the rate at which the indoor temperature of the second room reaches the set temperature from the current second indoor temperature.
  • the fresh air introduced into the first room from the outside has a promoting effect on the current first indoor temperature reaching the set temperature.
  • the current first fresh air rate which is positively correlated with the current first temperature difference, is conducive to eliminating the current first temperature difference.
  • the cold or heat flowing from the first room to the second room is also conducive to the indoor temperature of the second room reaching the set temperature from the current second indoor temperature.
  • the corresponding relationship between the fresh air rate is the fresh air rate of the first fresh air device and the The correspondence between the fresh air rates of the two fresh air devices can indirectly reflect the relationship between the current first pressure of the first room and the current second pressure of the second room.
  • the current second fresh air rate determined based on the fresh air rate is conducive to maintaining the pressure difference between the current first pressure and the current second pressure, and maintaining the heat flow rate between the first room and the second room; further, the current fresh air rate correspondence corresponds to the current first temperature difference, that is, the pressure difference between the current first pressure of the first room and the current second pressure of the second room corresponds to the current first temperature difference, that is, the heat flow rate between the first room and the second room corresponds to the current first temperature difference, and the heat flow rate between the first room and the second room has an impact on the temperature control model of the first room and the temperature control model of the second room.
  • making the fresh air rate correspond to the current first pressure difference and appropriately adjusting the correspondence can make the temperature control model of the first room and the temperature control model of the second room relatively stable when the current first temperature difference is relatively small, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly.
  • the current first indoor temperature of the first room and the current second indoor temperature of the second room are both stabilized at the set temperature relatively quickly.
  • FIG1 is a schematic diagram of an implementation scenario of a control method for a linkage fresh air device provided in an embodiment of the present application
  • FIG2 is a schematic flow chart of a control method for a linkage fresh air device provided in an embodiment of the present application
  • FIG3 is a schematic diagram of a process for determining a corresponding relationship of fresh air rate provided in an embodiment of the present application
  • FIG4 is a schematic diagram of a temperature control process of a first room and a second room provided in an embodiment of the present application;
  • FIG5 is a schematic diagram of a control device for a linked fresh air device provided in an embodiment of the present application.
  • FIG6 is a schematic diagram of a control device for a linked fresh air device provided in an embodiment of the present application.
  • the term “plurality” means more than two.
  • A/B means: A or B.
  • a and/or B means: A or B, or, A and B.
  • FIG1 is a schematic diagram of an implementation scenario of a control method for a linked fresh air device provided in an embodiment of the present application.
  • Room R1 and room R2 can be two rooms in a home scene or two rooms in an office scene; there is air flow between room R1 and room R2, for example, room R1 is not equipped with a door, or room R1 is equipped with a door but the door is open, and room R1 is connected to corridor C; room R2 is not equipped with a door, or room R2 is equipped with a door but the door is open, and room R2 is connected to corridor C. In this state, there is air flow between room R1 and room R2.
  • the first fresh air device F1 is arranged in the first room R1, and the second fresh air device F2 is arranged in the second room R1.
  • One end of the first fresh air device F1 is connected to the first room R1, and the other end is connected to the outside, and is used to provide outdoor air to the first room R1;
  • one end of the second fresh air device F2 is connected to the second room R2, and the other end is connected to the outside, and is used to provide outdoor air to the second room R2.
  • the first room R1 is also provided with a first temperature sensor T1, a first pressure sensor P1 and a first air quality sensor PM1.
  • the first temperature sensor T1 is used to detect the first indoor temperature in the first room R1
  • the first pressure sensor P1 is used to detect the first pressure in the first room R1
  • the first air quality sensor PM1 is used to detect the first air quality in the first room R1
  • the second room R2 is also provided with a second temperature sensor T2, a second pressure sensor P2 and a second air quality sensor PM2.
  • the second temperature sensor T2 is used to detect the second indoor temperature in the second room R2, the second pressure sensor P2 is used to detect the second pressure in the second room R2, and the second air quality sensor PM2 is used to detect the second air quality in the second room R2.
  • a third temperature sensor T3 is also provided outdoors to detect the outdoor temperature.
  • one room is the kitchen and the other is the living room.
  • the temperature of the living room is set to a relatively low level before, but because an elderly person or a baby is visiting, the temperature of the living room needs to be raised; the kitchen has been cooked and the temperature of the kitchen is high, so the temperature of the kitchen needs to be lowered;
  • one room is a bathroom and the other is a living room.
  • the temperature of the living room is set relatively low.
  • the temperature of the bathroom needs to be lowered and the temperature of the living room needs to be increased.
  • the fresh air function of the fresh air device is controlled in combination with the indoor temperature adjustment process, such as the process of adjusting the current indoor temperature to the set temperature.
  • the indoor temperature is adjusted by using outdoor air at a certain temperature to achieve energy saving.
  • the heat flow between the two rooms is adjusted based on the relationship between the indoor temperature and the set temperature, so that the temperatures of the two rooms can be stabilized at the set temperature relatively quickly.
  • the fresh air device in the embodiment of the present application may be an independent fresh air fan, or may be a fresh air device integrated with an air conditioner (such as a fresh air air conditioner).
  • an air conditioner such as a fresh air air conditioner
  • FIG2 is a flow chart of a control method for a linkage fresh air device provided in an embodiment of the present application.
  • the control method for the linkage fresh air device can be executed by a controller of the fresh air device, and can also be executed by a server of a smart home system; when the first fresh air device is a fresh air air conditioner, and the second fresh air device is a fresh air air conditioner, the control method for the linkage fresh air device can also be executed by the controller of the fresh air air conditioner.
  • the temperature adjustment process of the first room and the second room can be accompanied.
  • control method of the linkage fresh air device includes:
  • the set temperature is the set temperature of the temperature regulating device of the first room and the second room.
  • the control method of the linkage fresh air device is accompanied by the temperature regulating process of the temperature regulating device.
  • the current first indoor temperature can be obtained through a first temperature sensor in the first room.
  • the first temperature sensor can be independently set, and can be set on the first fresh air device. When the first fresh air device and the air conditioner are independent devices, the first temperature sensor can also be set on the air conditioner.
  • the current second indoor temperature can be obtained through a second temperature sensor in the second room.
  • the second temperature sensor can be set independently and can be set on the second fresh air device. When the second fresh air device and the air conditioner are independent devices, the second temperature sensor can also be set on the air conditioner.
  • the current outdoor temperature of the outdoor environment may be obtained through a third temperature sensor disposed outdoors.
  • the set temperature can be set by the user, or the existing healthy temperature recommendation algorithm can be used to recommend the set temperature.
  • the rooms use the same set temperature, so when the user moves between the first room and the second room, the user's sense of temperature difference between hot and cold can be reduced, thereby improving the user's temperature comfort experience.
  • the temperature regulating device may be heating equipment such as air conditioner, electric heater, electric hot air, etc.
  • the temperature regulating device may be an air conditioner.
  • the air conditioner in the embodiment of the present application may be a multi-split air conditioner, a split air conditioner or a central air conditioner.
  • a multi-split air conditioner refers to one outdoor unit corresponding to multiple indoor units
  • a split air conditioner refers to one outdoor unit corresponding to one indoor unit.
  • S203 Determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
  • the plurality of preset temperature intervals are continuous temperature intervals.
  • the correspondence between the fresh air rate is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device.
  • the correspondence between the fresh air rate can indirectly reflect the size relationship between the current first pressure of the first room and the current second pressure of the second room, and then reflect the air flow rate between the first room and the second room, and reflect the heat flow rate between the first room and the second room.
  • the correspondence between the temperature range and the fresh air rate can be pre-stored in the database in the form of a one-to-one correspondence data table. After obtaining the current temperature range, the correspondence between the current temperature range and the current fresh air rate can be obtained by querying the database.
  • determining the current fresh air rate correspondence corresponding to the current temperature interval may include:
  • the minimum value of the first temperature range is greater than or equal to the maximum value of the second temperature range; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the first fresh air rate, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the second fresh air rate, the third pressure of the first room is greater than or equal to the fourth pressure of the second room, and the pressure difference between the first pressure and the second pressure is greater than the pressure difference between the third pressure and the fourth pressure.
  • the current temperature interval is the temperature interval where the current first temperature difference is located, that is, in the process of the current first temperature difference changing from large to small, the pressure difference between the first pressure of the first room and the second pressure of the second room is first made larger, so that the air flows from the first room to the second room faster, and the cold or heat flows from the first room to the second room faster.
  • the air with lower temperature in the first room flows into the second room, and then the air with higher temperature is introduced into the first room from the outside, which is conducive to raising the current first indoor temperature of the first room faster, and is also conducive to reducing the electric energy required by the temperature regulating device in the first room.
  • the cold amount flowing from the first room into the second room is faster, which is conducive to increasing the cooling rate of the second room.
  • the second room is in the process of cooling down, the higher temperature air in the first room flows into the second room, and then the lower temperature air is introduced into the first room from the outside, which is conducive to reducing the current first indoor temperature of the first room faster and at the same time is conducive to reducing the temperature regulation of the first room.
  • the electric energy required by the device is used, and for the second room which is in the heating process, the heat flowing into the second room from the first room is faster, which is beneficial to increasing the heating rate of the second room.
  • the current outdoor temperature is higher than the current second indoor temperature
  • the air flowing into the second room from the first room has a better effect on increasing the current second indoor temperature than the outdoor air flowing into the second room.
  • the air flowing into the second room from the first room has a more obvious effect on increasing the current second indoor temperature.
  • the pressure difference between the third pressure of the first room and the fourth pressure of the second room is reduced, so that the rate of air flowing from the first room to the second room is slower, and the rate of cold or heat flowing from the first room to the second room is also slower.
  • the temperature control model of the first room is more stable, and the temperature control model of the second room is also more stable, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly.
  • the first temperature interval and the second temperature interval may be two adjacent temperature intervals, or the first temperature interval and the second temperature interval may be two non-adjacent temperature intervals.
  • S205 Determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate based on the corresponding relationship of the current fresh air rates.
  • the current first fresh air rate that is positively correlated with the current first temperature difference can be determined in the following manner: based on the corresponding relationship between the temperature difference and the fresh air rate, the current first fresh air rate corresponding to the current first temperature difference is determined; or, based on the corresponding relationship between the temperature range and the fresh air rate, the current first fresh air rate corresponding to the current temperature range is determined.
  • the corresponding relationship between the temperature difference and the fresh air rate, as well as the corresponding relationship between the temperature range and the fresh air rate, can be obtained through experiments.
  • the pressure difference between the first room and the outdoor environment, as well as the pressure difference between the second room and the outdoor environment, must be maintained to meet the conventional requirements.
  • the correspondence between the temperature difference and the fresh air rate, as well as the correspondence between the temperature range and the fresh air rate, can be pre-stored in the database in the form of a one-to-one correspondence data table.
  • the current first fresh air rate corresponding to the current first temperature difference can be obtained by querying the data, or the current first fresh air rate corresponding to the current temperature range can be obtained.
  • a first fresh air device is provided in the first room, and a second fresh air device is provided in the second room, and air flows between the first room and the second room.
  • the current first pressure of the first room can be greater than or equal to the current second pressure of the second room, so that the heat or cold of the first room can flow to the second room.
  • fresh air is introduced into the first room through the first fresh air device.
  • it promotes the change of the current first indoor temperature of the first room to the set temperature, increases the rate of change from the current first indoor temperature to the set temperature, reduces the time required for the indoor temperature of the first room to reach the set temperature from the current first indoor temperature, and can also reduce the electric energy consumed by the air conditioner to adjust the indoor temperature of the first room from the current first indoor temperature to the set temperature.
  • the current first pressure of the first room is greater than or equal to the current second pressure of the second room, and there is heat flow between the first room and the second room, which is conducive to the flow of heat or cold from the first room into the second room, and increases the rate at which the indoor temperature of the second room reaches the set temperature from the current second indoor temperature.
  • the fresh air introduced into the first room from the outside will promote the current first indoor temperature to reach the set temperature.
  • the current first fresh air rate which is positively correlated with the current first temperature difference, is conducive to eliminating the current first temperature difference.
  • the cold or heat flowing from the first room to the second room is also conducive to the indoor temperature of the second room reaching the set temperature from the current second indoor temperature.
  • the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device, which can indirectly reflect the relationship between the current first pressure of the first room and the current second pressure of the second room. Therefore, the current second fresh air rate determined based on the fresh air rate is conducive to maintaining the pressure difference between the current first pressure and the current second pressure, and maintaining the heat flow rate between the first room and the second room.
  • the current fresh air rate correspondence is positively correlated with the current
  • the first temperature difference corresponds to the current first pressure of the first room and the current second pressure of the second room, that is, the pressure difference between the current first temperature difference corresponds to the current first temperature difference, that is, the heat flow rate between the first room and the second room corresponds to the current first temperature difference, and the heat flow rate between the first room and the second room has an impact on the temperature control model of the first room and the temperature control model of the second room. Therefore, the correspondence between the fresh air rate and the current first pressure difference is made to correspond, and the correspondence is adjusted appropriately.
  • the temperature control model of the first room and the temperature control model of the second room can be made relatively stable, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly. Finally, the current first indoor temperature of the first room and the current second indoor temperature of the second room are both stabilized at the set temperature relatively quickly.
  • FIG3 is a schematic diagram of a process for determining a correspondence relationship between fresh air rates provided in an embodiment of the present application.
  • the determination of the correspondence relationship of the fresh air rate includes:
  • the first volume of the first room and the second volume of the second room can be set by the user before executing the control method of the linked fresh air device, or a distance detection device can be set in the first room and the second room to detect the length, width and height of the first room and the second room, and then calculate the first volume of the first room and the second volume of the second room respectively according to the length, width and height.
  • S302 Determine a target difference value among a plurality of preset difference values.
  • the preset difference is used to represent the pressure difference between the first pressure in the first room and the second pressure in the second room, and further used to represent the air flow rate between the first room and the second room, and further used to represent the heat flow rate between the first room and the second room.
  • the number of preset differences is the same as the number of corresponding relationships of the fresh air rate and the same as the number of preset temperature intervals.
  • each preset difference can be compared to a "gear" of the heat flow rate, multiple preset differences correspond to multiple “gears” of the heat flow rate, and each preset temperature range corresponds to a "gear”. This makes it easier to determine a lower "gear” of heat flow rate when the current first temperature difference is small, and then determine the target difference among the multiple preset differences.
  • the process of determining the correspondence relationship of the fresh air rate is a process of determining a correspondence relationship of the fresh air rate, and the correspondence relationship of the fresh air rate corresponds to a preset temperature range.
  • Those skilled in the art may perform the process of determining the correspondence relationship of the fresh air rate multiple times according to the number of preset temperature intervals, so as to determine the correspondence relationship of the fresh air rate corresponding to each preset temperature interval.
  • the first ratio is used to represent the magnitude of the first pressure in the first room, but the first ratio is not equal to the magnitude of the first pressure in the first room, and the first ratio and the first pressure have a positive correlation.
  • S304 Determine a second ratio according to a difference between the first ratio and the target difference.
  • the second ratio is used to indicate the magnitude of the second pressure in the second room, but the second ratio is not equal to the magnitude of the second pressure in the second room, and the second ratio and the second pressure have a positive correlation.
  • the product of the second ratio and the second volume can be used as the second fresh air rate.
  • the product of the second ratio and the second volume is fine-tuned, and the fine-tuning result is used as the second fresh air rate.
  • the fine-tuning method includes increasing the product and decreasing the product.
  • the first fresh air rate is used to control the fresh air rate of the first fresh air device
  • the second fresh air rate is used to control the fresh air rate of the second fresh air device.
  • a correspondence relationship of a fresh air rate can be determined.
  • the number of correspondence relationships of the fresh air rate is the same as the number of preset temperature intervals.
  • a person skilled in the art can perform this process multiple times according to the number of preset temperature intervals to obtain the correspondence relationship of the fresh air rate corresponding to each preset temperature interval, and then obtain the current correspondence relationship of the fresh air rate according to the current temperature interval, and then determine the current second fresh air rate to control the second fresh air device of the second room.
  • the second fresh air device After obtaining the current second fresh air rate, the second fresh air device is operated directly according to the current second fresh air rate, or the current The second fresh air rate is fine-tuned so that the second fresh air device operates at the adjusted second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the current second fresh air rate is fine-tuned based on the temperature difference between the current second indoor temperature of the second room and the current outdoor temperature, so that the second fresh air rate matches the current second indoor temperature and the current outdoor temperature, thereby making the current first indoor temperature of the first room and the current second indoor temperature of the second room stabilize at the set temperature more quickly.
  • the current outdoor temperature promotes the change process of the current second indoor temperature to the set temperature.
  • the strategy of increasing the current second fresh air rate is adopted so that the fresh air sucked from the outside to the second room by the second fresh air device is promoted to change the current second fresh air rate to the set temperature, which can increase the rate of change of the indoor temperature of the second room from the current second indoor temperature to the set temperature, and at the same time, can reduce the electric energy required by the temperature regulating device to adjust the indoor temperature of the second room from the current second indoor temperature to the set temperature.
  • the current outdoor temperature has a counteracting effect on the change process of the current second indoor temperature to the set temperature.
  • a strategy of reducing the current second fresh air rate is adopted so that the fresh air sucked from the outside to the second room by the second fresh air device reduces the counteracting effect on the change process of the current second fresh air rate to the set temperature, thereby increasing the rate of change of the indoor temperature of the second room from the current second indoor temperature to the set temperature, and at the same time, reducing the electric energy required by the temperature regulating device to adjust the indoor temperature of the second room from the current second indoor temperature to the set temperature.
  • the current second indoor temperature is outside the temperature range defined by the set temperature and the current outdoor temperature, indicating that the current second indoor temperature is The temperature difference between the temperature and the set temperature is large. At this time, increasing the current second fresh air rate is conducive to the current second indoor temperature changing to the set temperature more quickly;
  • the current second indoor temperature is within the temperature range defined by the set temperature and the current outdoor temperature, indicating that the temperature difference between the current second indoor temperature and the set temperature is small.
  • the current second fresh air rate is reduced.
  • reducing the current second fresh air rate can increase the pressure difference between the first pressure of the first room and the second pressure of the second room, which is conducive to the heat of the first room flowing to the second room faster, so as to reduce the temperature difference between the current first indoor temperature and the set temperature as soon as possible; if the temperature difference between the current first indoor temperature and the set temperature is small, the current first fresh air rate is small.
  • reducing the current second fresh air rate can reduce the pressure difference between the first pressure of the first room and the second pressure of the second room, which is conducive to reducing the flow rate of heat from the first room to the second room, thereby making the temperature control model of the first room and the temperature control model of the second room more stable, so that the current first indoor temperature and the current second indoor temperature can be stabilized at the set temperature relatively quickly.
  • the first fresh air device is a first fresh air air conditioner
  • the second fresh air device is a second fresh air air conditioner.
  • FIG. 4 is a schematic diagram of a temperature control process of a first room and a second room provided in an embodiment of the present application.
  • the temperature control process accompanying the fresh air control process includes:
  • S402 Determine a first temperature compensation parameter corresponding to the current sixth temperature difference according to a correspondence between the temperature difference and the compensation parameter.
  • the correspondence between the temperature difference and the compensation parameter can be stored in the database in the form of a one-to-one correspondence data table. After obtaining the current sixth temperature difference, the first temperature compensation coefficient corresponding to the current sixth temperature difference can be obtained by querying the database.
  • the correspondence between the temperature difference and the compensation parameter can be expressed in the form of a formula. After obtaining the current sixth temperature difference, the current sixth temperature difference is substituted into the formula to obtain the first temperature compensation coefficient corresponding to the current sixth temperature difference.
  • S404 Determine a second temperature compensation parameter corresponding to the current pressure difference according to the corresponding relationship between the pressure difference and the compensation parameter.
  • the correspondence between the pressure difference and the compensation parameter can be stored in the database in the form of a one-to-one correspondence data table. After obtaining the current pressure difference, the second temperature compensation coefficient corresponding to the current pressure difference can be obtained by querying the database.
  • the corresponding relationship between the pressure difference and the compensation parameter can be expressed in the form of a formula. After obtaining the current pressure difference, the current pressure difference is substituted into the formula to obtain the second temperature compensation coefficient corresponding to the current pressure difference.
  • the first temperature control model corresponds to the first fresh air air conditioner, and the first temperature control model is a default temperature control algorithm in the air conditioner. Those skilled in the art may adopt a suitable first temperature control model according to actual conditions.
  • S406 Adjust the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and control the first fresh air air conditioner according to the adjusted first temperature control parameter.
  • the second temperature control model corresponds to the second fresh air air conditioner.
  • the second temperature control model is a default temperature control algorithm in the air conditioner. Those skilled in the art can adopt a suitable second temperature control model according to actual conditions.
  • the speed at which the current first indoor temperature of the first room is stabilized at the set temperature can still be increased. and increasing the speed at which the current second indoor temperature of the second room is stabilized at the set temperature.
  • parameters such as the current outdoor temperature, the current first fresh air rate, the current first indoor temperature, the current second fresh air rate and the current second indoor temperature can be reduced, which will have an adverse effect on the current first indoor temperature stably reaching the set temperature, as well as an adverse effect on the current second indoor temperature stably reaching the set temperature, thereby making it easier for the current first indoor temperature to stabilize at the set temperature, and making it easier for the current second indoor temperature to stabilize at the set temperature.
  • the following is an exemplary description of the process of adjusting the first temperature control parameter and the second temperature control parameter.
  • the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in cooling mode, the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter compensated by the first temperature compensation parameter, is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter; the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter.
  • the first fresh air air conditioner is in cooling mode.
  • the first temperature control parameter in the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, and the first temperature control parameter in the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter refers to the uncompensated temperature control parameter directly output by the first temperature control model after the current first temperature difference is input into the first temperature control model.
  • the first temperature control parameter is used to control the compressor frequency of the first fresh air air conditioner, the outdoor fan speed of the first fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the first fresh air air conditioner.
  • the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in the heating mode, the heating power of the first room by the first fresh air air conditioner when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter; the heating power of the first room by the first fresh air air conditioner when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter.
  • the first fresh air air conditioner is in heating mode.
  • the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, and the first temperature control parameter of the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter refer to the uncompensated temperature control parameter directly output by the first temperature control model after the current first temperature difference is input into the first temperature control model.
  • the first temperature control parameter is used to control the compressor frequency of the first fresh air air conditioner, the outdoor fan speed of the first fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the first fresh air air conditioner.
  • the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in cooling mode, the cooling power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the cooling power of the second room by the second temperature control parameter when operating according to the second temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter compensated by the second temperature compensation parameter.
  • the second fresh air air conditioner is in cooling mode.
  • the second temperature control parameter in the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter refers to the uncompensated temperature control parameter directly output by the second temperature control model after the current second temperature difference is input into the second temperature control model.
  • the second temperature control parameter is used to control the compressor frequency of the second fresh air air conditioner, the outdoor fan speed of the second fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the second fresh air air conditioner.
  • the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in the heating mode, the heating power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the heating power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter.
  • the second fresh air air conditioner is in heating mode.
  • the second temperature control parameter in the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter refers to the uncompensated temperature control parameter directly output by the second temperature control model after the current second temperature difference is input into the second temperature control model.
  • the second temperature control parameter is used to control the compressor frequency of the second fresh air air conditioner, the outdoor fan speed of the second fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the second fresh air air conditioner.
  • Fig. 5 is a schematic diagram of a control device for a linkage fresh air device provided in an embodiment of the present application.
  • the control device for the linkage fresh air device can be implemented in the form of software, hardware, or a combination of software and hardware.
  • the control device for the linked fresh air device includes a first obtaining module 51 , a second obtaining module 52 , a first determining module 53 , a second determining module 54 , a third determining module 55 and a first control module 56 .
  • the first acquisition module 51 is used to obtain the current first indoor temperature of the first room, the current second indoor temperature of the second room, the set temperatures of the first room and the second room, and the current outdoor temperature of the outdoor environment, where the set temperature is the set temperature of the temperature regulating device of the first room and the second room.
  • the second acquisition module 52 is used to obtain the current first temperature difference between the current first indoor temperature and the set temperature when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature.
  • the first determining module 53 is used to determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
  • the second determination module 54 is used to determine the current fresh air rate correspondence corresponding to the current temperature range according to the correspondence between the temperature range and the fresh air rate correspondence; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device.
  • the third determination module 55 is used to determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate according to the current fresh air rate correspondence relationship.
  • the first control module 56 is used to control the first fresh air device according to the current first fresh air rate, and to control the second fresh air device according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
  • the second determining module 54 includes a first determining unit and a second determining unit.
  • the first determining unit is used to determine, when the current temperature interval is the first temperature interval, that the current fresh air rate corresponding relationship corresponding to the current temperature interval is the first fresh air rate corresponding relationship;
  • the second determining unit is used to determine, when the current temperature interval is the second temperature interval, that the current fresh air rate corresponding relationship corresponding to the current temperature interval is the second fresh air rate corresponding relationship;
  • the minimum value of the first temperature interval is greater than or equal to the maximum value of the second temperature interval; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship of the first fresh air rate, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship of the second fresh air rate, the third pressure of the first room is greater than or equal to a fourth pressure of the second room, and a pressure difference between the first pressure and the second pressure is greater than a pressure difference between the third pressure and the fourth pressure.
  • determining the correspondence between the fresh air rates includes: obtaining a first volume of the first room and a second volume of the second room; determining a target difference among multiple preset differences; obtaining a first ratio of the first fresh air rate to the first volume; determining a second ratio based on the difference between the first ratio and the target difference; determining the second fresh air rate based on the product of the second ratio and the second volume; wherein the number of preset differences is the same as the number of correspondences between the fresh air rates; the first fresh air rate is the fresh air rate used to control the first fresh air device, and the second fresh air rate is the fresh air rate used to control the second fresh air device.
  • the third determination module 55 includes a third determination unit or a fourth determination unit.
  • the third determination unit is used to determine the current first fresh air rate corresponding to the current first temperature difference according to the corresponding relationship between the temperature difference and the fresh air rate; or the fourth determination unit is used to determine the current first fresh air rate corresponding to the current temperature interval according to the corresponding relationship between the temperature interval and the fresh air rate.
  • the first control module 56 includes a first control unit, a second control unit, a third control unit, and a fourth control unit.
  • the first control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is higher than the current outdoor temperature, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the second control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate if the current second indoor temperature is less than or equal to the current outdoor temperature, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the third control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the set temperature are less than the current outdoor temperature and less than the set temperature, if the current second indoor temperature is less than the current outdoor temperature.
  • the control unit includes: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
  • the fourth control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate if the current second indoor temperature is greater than or equal to the current outdoor temperature, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining the fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  • the first fresh air device is a first fresh air air conditioner
  • the second fresh air device is a second fresh air air conditioner
  • the control device of the linked fresh air device also includes a third acquisition module, a fourth determination module, a fourth acquisition module, a fifth determination module, a fifth acquisition module, a second control module, a sixth acquisition module and a third control module.
  • the third acquisition module is used to obtain the current sixth temperature difference between the current first indoor temperature and the current second indoor temperature; the fourth determination module is used to determine the first temperature compensation parameter corresponding to the current sixth temperature difference according to the corresponding relationship between the temperature difference and the compensation parameter; the fourth acquisition module is used to obtain the current pressure difference between the current first pressure and the current second pressure; the fifth determination module is used to determine the second temperature compensation parameter corresponding to the current pressure difference according to the corresponding relationship between the pressure difference and the compensation parameter; the fifth acquisition module is used to input the current first temperature difference into the first temperature control model, and obtain the first temperature control parameter corresponding to the current first temperature difference output by the first temperature control model, and the first temperature control model corresponds to the first fresh air air conditioner; the second control module is used to adjust the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and control the first fresh air air conditioner according to the adjusted first temperature control parameter; the sixth acquisition module is used to obtain the current seventh temperature difference between the current second indoor temperature and the set temperature, and input the current seventh temperature difference into
  • the second control module includes a fifth control unit and a sixth control unit.
  • the fifth control unit is used to, when the first fresh air air conditioner is in cooling mode, the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters compensated by the first temperature compensation parameters, is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters; the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters compensated by the second temperature compensation parameters is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters.
  • the sixth control unit is used to, when the first fresh air air conditioner is in the heating mode, the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter compensated by the first temperature compensation parameter, is weaker than the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter; the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter.
  • the third control module includes a seventh control unit and an eighth control unit.
  • the seventh control unit is used to, when the second fresh air air conditioner is in cooling mode, the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the first temperature compensation parameters, is weaker than the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters; the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters is weaker than the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters.
  • the eighth control unit is used to, when the second fresh air air conditioner is in the heating mode, the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the first temperature compensation parameters, is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters; the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters.
  • control device of the linked fresh air device includes a processor and a memory storing program instructions, and the processor is configured to execute the control method of the linked fresh air device provided in the above embodiments when executing the program instructions.
  • FIG6 is a schematic diagram of a control device for a linkage fresh air device provided in an embodiment of the present application.
  • the control device for the linkage fresh air device includes:
  • the processor 61 and the memory 62 may also include a communication interface 63 and a bus 64.
  • the processor 61, the communication interface 63, and the memory 62 may communicate with each other through the bus 64.
  • the communication interface 63 may be used for information transmission.
  • the processor 61 may call the logic instructions in the memory 62 to execute the control method of the linkage fresh air device provided in the aforementioned embodiment.
  • logic instructions in the memory 62 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.
  • the memory 62 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application.
  • the processor 61 executes functional applications and data processing by running the software programs, instructions, and modules stored in the memory 62, that is, implementing the methods in the above method embodiments.
  • the memory 62 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc.
  • the memory 62 may include a high-speed random access memory and may also include a non-volatile memory.
  • An embodiment of the present application provides a smart home system, comprising a control device for a linked fresh air device provided in the aforementioned embodiment.
  • An embodiment of the present application provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the control method for the linked fresh air device provided in the aforementioned embodiment.
  • the present invention provides a computer program product including a computer program stored on a computer readable storage medium.
  • the computer program includes program instructions.
  • the program instructions When the program instructions are executed by the computer, the computer executes the control method of the linkage fresh air device provided by the above embodiment.
  • the computer-readable storage medium mentioned above may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.
  • the technical solution of the embodiment of the present application can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method in the embodiment of the present application.
  • the aforementioned storage medium may be a non-transient storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program codes, or a transient storage medium.
  • the term “comprise” and its variants “comprises” and/or including (comprising) refer to the existence of stated features, wholes, steps, operations, elements, and/or components, but do not exclude the existence or addition of one or more other features, wholes, steps, operations, elements, components and/or these groups.
  • the elements defined by the sentence “comprising a " do not exclude the existence of other identical elements in the process, method or device comprising the elements.
  • each embodiment may focus on the differences from other embodiments, and the same or similar parts between the embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.
  • the disclosed methods and products can be implemented in other ways.
  • the device embodiments described above are only schematic, for example, the division of units can be only a logical function division, and there can be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed.
  • the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.
  • each functional unit in the embodiment of the present application can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit.
  • each square box in the flow chart or block diagram can represent a part of a module, program segment or code, and a part of a module, program segment or code includes one or more executable instructions for realizing the logical function of the specification.
  • the function marked in the square box can also occur in a sequence different from that marked in the accompanying drawings.
  • two continuous square boxes can actually be executed substantially in parallel, and they can also be executed in the opposite order sometimes, which can be determined by the functions involved.
  • Each square box in the block diagram and/or flow chart, and the combination of the square boxes in the block diagram and/or flow chart can be realized by a dedicated hardware-based system that performs the function or action of the specification, or can be realized by a combination of special-purpose hardware and computer instructions.

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Abstract

The present application relates to the technical field of smart homes, and discloses a method for controlling linked fresh air apparatuses. The control method comprises: obtaining a present first temperature difference between a set temperature and a present first indoor temperature of a first room; within a plurality of preset temperature intervals, determining a present temperature interval in which the present first temperature difference is located; determining a present fresh air rate corresponding relationship corresponding to the present temperature interval; determining a present first fresh air rate positively correlated with the present first temperature difference, and determining a present second fresh air rate corresponding to the present first fresh air rate; and according to the present second fresh air rate, controlling a first fresh air apparatus and a second fresh air apparatus. The control method makes it so that the temperatures of two rooms can be stabilized more quickly at a set temperature. The present application further discloses an apparatus for controlling linked fresh air apparatuses, and a smart home system.

Description

联动新风装置的控制方法、装置及智能家居***Control method and device of linked fresh air device and smart home system
本申请基于申请号为202211227562.0、申请日为2022年10月9日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。This application is based on the Chinese patent application with application number 202211227562.0 and application date October 9, 2022, and claims the priority of the Chinese patent application. The entire content of the Chinese patent application is hereby introduced into this application as a reference.
技术领域Technical Field
本申请涉及智能家居技术领域，例如涉及一种联动新风装置的控制方法、装置及智能家居***。The present application relates to the field of smart home technology, and for example, to a control method and device for a linked fresh air device and a smart home system.
背景技术Background technique
目前，相邻的两个房间，可设置相同的设定温度，以便于将两个房间内的温度均调节到该设定温度，这样用户在这样的两个房间往复移动的过程，具有较佳的温度体验。该相邻的两个房间可以是办公场景中的相邻的两个办公室，也可以是家居场景中的相邻的两个房间。并且，用户不仅对室内温度存在需要，对室内空气的新鲜度，也存在一定的需求，可通过新风装置将室外空气供入一间房间内，为该房间提供新鲜空气，以提高该房间内空气的新鲜度。At present, two adjacent rooms can be set with the same set temperature so that the temperature in both rooms can be adjusted to the set temperature, so that the user can have a better temperature experience when moving back and forth between the two rooms. The two adjacent rooms can be two adjacent offices in an office scene, or two adjacent rooms in a home scene. In addition, users not only have needs for indoor temperature, but also have certain needs for the freshness of indoor air. Outdoor air can be supplied into a room through a fresh air device to provide fresh air for the room to improve the freshness of the air in the room.
在一些现有技术中，可利用室内温度传感器检测室内温度，利用室外温度传感器检测室外温度，并计算室内温度和室外温度的温度差值，根据该温度差值控制进风机的转速，例如，当温度差值大于或等于第一阈值时，控制进风机全速运行；当温度差值小于第一阈值并大于或等于第二阈值时，控制进风机中速运行；当温度差值小于第二阈值并大于零时，控制进风机低速运行；当温度差值等于零时，关闭进风机。这样，在利用空调调整室内温度的过程中，可降低空调的能耗。In some prior arts, an indoor temperature sensor can be used to detect the indoor temperature, an outdoor temperature sensor can be used to detect the outdoor temperature, and the temperature difference between the indoor temperature and the outdoor temperature can be calculated. The speed of the air intake fan can be controlled according to the temperature difference. For example, when the temperature difference is greater than or equal to a first threshold, the air intake fan is controlled to run at full speed; when the temperature difference is less than the first threshold and greater than or equal to a second threshold, the air intake fan is controlled to run at medium speed; when the temperature difference is less than the second threshold and greater than zero, the air intake fan is controlled to run at low speed; when the temperature difference is equal to zero, the air intake fan is turned off. In this way, the energy consumption of the air conditioner can be reduced in the process of adjusting the indoor temperature using the air conditioner.
在实现本申请实施例的过程中，发现相关技术中至少存在如下问题：In the process of implementing the embodiments of the present application, it is found that there are at least the following problems in the related technology:
设置相同设定温度的两个相邻房间之间，通常存在空气流动，例如，办公场景中利用隔断隔开的两个房间，或者，家居场景中通过门互通的两个房间，在对这样的两个房间同时进行温度调整和引入新风的情况下，如果单独对每个房间的温度和空气新鲜度进行调整，由于同时对两个房间提供新风，在房间面积、房间密闭程度、新风速率等因素的影响下，两个房间之间容易出现空气流动，进而提高了两个房间的热量交换量。这样，当两个房间的温度将要达到设定温度时，由于两个房间的热量交换量的影响，导致两个房间的室内温度不容易较快地稳定在设定温度。There is usually air flow between two adjacent rooms with the same set temperature. For example, in an office scenario, two rooms are separated by a partition, or in a home scenario, two rooms are connected by a door. When the temperature of such two rooms is adjusted and fresh air is introduced at the same time, if the temperature and air freshness of each room are adjusted separately, since fresh air is provided to both rooms at the same time, air flow is likely to occur between the two rooms under the influence of factors such as room area, room airtightness, and fresh air rate, thereby increasing the heat exchange between the two rooms. In this way, when the temperature of the two rooms is about to reach the set temperature, due to the influence of the heat exchange between the two rooms, it is not easy for the indoor temperature of the two rooms to stabilize at the set temperature quickly.
需要说明的是，在上述背景技术部分公开的信息仅用于加强对本申请的背景的理解，因此可以包括不构成对本领普通技术人员已知的现有技术的信息。It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field.
发明内容Summary of the invention
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key/critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.
本申请实施例提供了一种联动新风装置的控制方法、装置和智能家居***，以在同时调整两个房间的温度和空气新鲜度的情况下，使两个房间的温度可更快地稳定在设定温度。The embodiments of the present application provide a control method, device and smart home system for a linked fresh air device, so that the temperature of the two rooms can be stabilized at the set temperature more quickly while adjusting the temperature and air freshness of the two rooms at the same time.
在一些实施例中，第一房间设置第一新风装置，第二房间设置第二新风装置，所述第一房间和所述第二房间存在空气流动，联动新风装置的控制方法包括：In some embodiments, a first fresh air device is provided in the first room, a second fresh air device is provided in the second room, air flow exists between the first room and the second room, and a control method for linking the fresh air devices includes:
获得所述第一房间的当前第一室内温度，所述第二房间的当前第二室内温度，所述第一房间和所述第二房间的设定温度，以及室外环境的当前室外温度，所述设定温度为所述第一房间和第二房间的温度调节装置的设定温度；Obtaining a current first indoor temperature of the first room, a current second indoor temperature of the second room, set temperatures of the first room and the second room, and a current outdoor temperature of the outdoor environment, wherein the set temperature is a set temperature of a temperature adjustment device of the first room and the second room;
在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述 设定温度的情况下，或者，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，获得所述当前第一室内温度与所述设定温度的当前第一温度差值；When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, When the current first indoor temperature is greater than the set temperature, or when the current second indoor temperature and the set temperature are less than the current outdoor temperature and less than the set temperature, obtain the current first temperature difference between the current first indoor temperature and the set temperature;
在多个预设温度区间中，确定所述当前第一温度差值所在的当前温度区间；Determine, among a plurality of preset temperature intervals, a current temperature interval in which the current first temperature difference value is located;
根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系；新风速率对应关系为所述第一新风装置的新风速率和所述第二新风装置的新风速率之间的对应关系；According to the correspondence between the temperature range and the fresh air rate, determining the current fresh air rate correspondence corresponding to the current temperature range; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device;
确定与所述当前第一温度差值正相关的当前第一新风速率，并根据所述当前新风速率对应关系，确定所述当前第一新风速率对应的当前第二新风速率；Determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate according to the current fresh air rate correspondence relationship;
根据所述当前第一新风速率控制所述第一新风装置，以及根据所述当前第二新风速率控制所述第二新风装置，以使所述第一房间的当前第一压强大于或等于所述第二房间的当前第二压强。The first fresh air device is controlled according to the current first fresh air rate, and the second fresh air device is controlled according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
可选地，根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系，包括：在所述当前温度区间为第一温度区间的情况下，确定所述当前温度区间对应的当前新风速率对应关系为第一新风速率对应关系；在所述当前温度区间为第二温度区间的情况下，确定所述当前温度区间对应的当前新风速率对应关系为第二新风速率对应关系；其中，所述第一温度区间的最小值大于或等于所述第二温度区间的最大值；在所述第一新风装置的新风速率和所述第二新风装置的新风速率为所述第一新风速率对应关系时，所述第一房间的第一压强大于所述第二房间的第二压强，在所述第一新风装置的新风速率和所述第二新风装置的新风速率为所述第二新风速率对应关系时，所述第一房间的第三压强大于或等于所述第二房间的第四压强，且，所述第一压强和所述第二压强的压强差值，大于所述第三压强和所述第四压强的压强差值。Optionally, according to the correspondence between the temperature interval and the fresh air rate, the current fresh air rate correspondence corresponding to the current temperature interval is determined, including: when the current temperature interval is the first temperature interval, determining the current fresh air rate correspondence corresponding to the current temperature interval as the first fresh air rate correspondence; when the current temperature interval is the second temperature interval, determining the current fresh air rate correspondence corresponding to the current temperature interval as the second fresh air rate correspondence; wherein the minimum value of the first temperature interval is greater than or equal to the maximum value of the second temperature interval; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are the first fresh air rate correspondence, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are the second fresh air rate correspondence, the third pressure of the first room is greater than or equal to the fourth pressure of the second room, and the pressure difference between the first pressure and the second pressure is greater than the pressure difference between the third pressure and the fourth pressure.
可选地，所述新风速率对应关系的确定，包括：获得第一房间的第一体积以及第二房间的第二体积；在多个预设差值中确定目标差值；获得第一新风速率与所述第一体积的第一比值；根据第一比值与目标差值的差值，确定第二比值；根据第二比值与所述第二体积的乘积，确定第二新风速率；其中，预设差值的数量，与新风速率对应关系的数量相同；所述第一新风速率为用于控制所述第一新风装置的新风速率，所述第二新风速率为用于控制所述第二新风装置的新风速率。Optionally, determining the correspondence between the fresh air rates includes: obtaining a first volume of the first room and a second volume of the second room; determining a target difference among multiple preset differences; obtaining a first ratio of the first fresh air rate to the first volume; determining a second ratio based on the difference between the first ratio and the target difference; determining the second fresh air rate based on the product of the second ratio and the second volume; wherein the number of preset differences is the same as the number of correspondences between the fresh air rates; the first fresh air rate is the fresh air rate used to control the first fresh air device, and the second fresh air rate is the fresh air rate used to control the second fresh air device.
可选地，确定与所述当前第一温度差值正相关的当前第一新风速率，包括：根据温度差值与新风速率的对应关系，确定与所述当前第一温度差值对应的所述当前第一新风速率；或者，根据温度区间与新风速率的对应关系，确定与所述当前温度区间对应的所述当前第一新风速率。Optionally, determining the current first fresh air rate that is positively correlated with the current first temperature difference includes: determining the current first fresh air rate corresponding to the current first temperature difference based on the corresponding relationship between the temperature difference and the fresh air rate; or, determining the current first fresh air rate corresponding to the current temperature range based on the corresponding relationship between the temperature range and the fresh air rate.
可选地，在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，如果所述当前第二室内温度大于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第二温度差值；确定与所述当前第二温度差值对应的第一调整系数，根据所述第一调整系数提高所述当前第二新风速率，根据提高后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照提高后的第二新风速率运行。Optionally, when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is higher than the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
可选地，在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，如果所述当前第二室内温度小于或等于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第三温度差值；确定与所述当前第三温度差值对应的第二调整系数，根据所述第二调整系数降低所述当前第二新风速率，根据降低后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照降低后的第二新风速率运行。Optionally, when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is lower than or equal to the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
可选地，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于 所述当前室外温度小于所述设定温度的情况下，如果所述当前第二室内温度小于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第四温度差值；确定与所述当前第四温度差值对应的第三调整系数，根据所述第三调整系数提高所述当前第二新风速率，根据提高后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照提高后的第二新风速率运行。Optionally, when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the set temperature are less than When the current outdoor temperature is lower than the set temperature, if the current second indoor temperature is lower than the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
可选地，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，如果所述当前第二室内温度大于或等于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第五温度差值；确定与所述当前第五温度差值对应的第四调整系数，根据所述第四调整系数降低所述当前第二新风速率，根据降低后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照降低后的第二新风速率运行。Optionally, when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the set temperature are less than the current outdoor temperature and less than the set temperature, if the current second indoor temperature is greater than or equal to the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
可选地，所述第一新风装置为第一新风空调，所述第二新风装置为第二新风空调，所述联动新风装置的控制方法还包括：获得所述当前第一室内温度和所述当前第二室内温度的当前第六温度差值；根据温度差值与补偿参数的对应关系，确定所述当前第六温度差值对应的第一温度补偿参数；获得所述当前第一压强与所述当前第二压强的当前压强差值；根据压强差值与补偿参数的对应关系，确定与所述当前压强差值对应的第二温度补偿参数；将所述当前第一温度差值输入第一温度控制模型，获得所述第一温度控制模型输出的与所述当前第一温度差值对应的第一温度控制参数，所述第一温度控制模型与所述第一新风空调对应；利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第一温度控制参数，并根据调整后的第一温度控制参数控制所述第一新风空调；获得所述当前第二室内温度和所述设定温度的当前第七温度差值，将所述当前第七温度差值输入第二温度控制模型，获得所述第二温度控制模型输出的与所述当前第七温度差值对应的第二温度控制参数，所述第二温度控制模型与所述第二新风空调对应；利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第二温度控制参数，并根据调整后的第二温度控制参数控制所述第二新风空调。Optionally, the first fresh air device is a first fresh air air conditioner, and the second fresh air device is a second fresh air air conditioner, and the control method of the linked fresh air device also includes: obtaining a current sixth temperature difference between the current first indoor temperature and the current second indoor temperature; determining a first temperature compensation parameter corresponding to the current sixth temperature difference according to a correspondence between the temperature difference and the compensation parameter; obtaining a current pressure difference between the current first pressure and the current second pressure; determining a second temperature compensation parameter corresponding to the current pressure difference according to a correspondence between the pressure difference and the compensation parameter; inputting the current first temperature difference into a first temperature control model, and obtaining a first temperature control parameter output by the first temperature control model corresponding to the current first temperature difference, The first temperature control model corresponds to the first fresh air air conditioner; the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, and the first fresh air air conditioner is controlled according to the adjusted first temperature control parameter; the current seventh temperature difference between the current second indoor temperature and the set temperature is obtained, the current seventh temperature difference is input into the second temperature control model, and the second temperature control parameter corresponding to the current seventh temperature difference output by the second temperature control model is obtained, and the second temperature control model corresponds to the second fresh air air conditioner; the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, and the second fresh air air conditioner is controlled according to the adjusted second temperature control parameter.
可选地，利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第一温度控制参数，包括：在所述第一新风空调处于制冷模式下，所述第一新风空调按照利用所述第一温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制冷功率，弱于所述第一新风空调按照所述第一温度控制参数运行时对所述第一房间的制冷功率；所述第一新风空调按照利用所述第二温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制冷功率，弱于所述第一新风空调按所述第一温度控制参数运行时对所述第一房间的制冷功率。Optionally, the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in cooling mode, the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter; the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter.
可选地，利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第一温度控制参数，包括：在所述第一新风空调处于制热模式下，所述第一新风空调按照利用所述第一温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制热功率，弱于所述第一新风空调按照所述第一温度控制参数运行时对所述第一房间的制热功率；所述第一新风空调按照利用所述第二温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制热功率，弱于所述第一新风空调按所述第一温度控制参数运行时对所述第一房间的制热功率。Optionally, the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in heating mode, the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter; the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter.
可选地，利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第二温度控制参数，包括：在所述第二新风空调处于制冷模式下，所述第二新风空调按照利用所述第一温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制冷功率，弱于所述第二新风空调按照所述第二温度控制参数运行时对所述第二房间的制冷功率；所述第二新风空调按照利用所述第二温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制冷功率，弱于所述第二新风空调按所述第二温度控制参数运行时对所述第二房间的制冷功率。 Optionally, the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in cooling mode, the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter.
可选地，利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第二温度控制参数，包括：在所述第二新风空调处于制热模式下，所述第二新风空调按照利用所述第一温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制热功率，弱于所述第二新风空调按照所述第二温度控制参数运行时对所述第二房间的制热功率；所述第二新风空调按照利用所述第二温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制热功率，弱于所述第二新风空调按所述第二温度控制参数运行时对所述第二房间的制热功率。Optionally, the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in heating mode, the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameter; the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter.
在一些实施例中，第一房间设置第一新风装置，第二房间设置第二新风装置，所述第一房间和所述第二房间存在空气流动，联动新风装置的控制装置包括第一获得模块、第二获得模块、第一确定模块、第二确定模块、第三确定模块和第一控制模块。In some embodiments, a first fresh air device is provided in the first room, and a second fresh air device is provided in the second room, and there is air flow between the first room and the second room. The control device for linking the fresh air devices includes a first acquisition module, a second acquisition module, a first determination module, a second determination module, a third determination module and a first control module.
所述第一获得模块用于获得所述第一房间的当前第一室内温度，所述第二房间的当前第二室内温度，所述第一房间和所述第二房间的设定温度，以及室外环境的当前室外温度，所述设定温度为所述第一房间和所述第二房间的温度调节装置的设定温度。The first acquisition module is used to obtain the current first indoor temperature of the first room, the current second indoor temperature of the second room, the set temperatures of the first room and the second room, and the current outdoor temperature of the outdoor environment, wherein the set temperatures are the set temperatures of the temperature regulating devices of the first room and the second room.
所述第二获得模块用于在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，或者，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，获得所述当前第一室内温度与所述设定温度的当前第一温度差值。The second acquisition module is used to obtain the current first temperature difference between the current first indoor temperature and the set temperature when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the set temperature are lower than the current outdoor temperature and is lower than the set temperature.
所述第一确定模块用于在多个预设温度区间中，确定所述当前第一温度差值所在的当前温度区间。The first determining module is used to determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
所述第二确定模块用于根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系；新风速率对应关系为所述第一新风装置的新风速率和所述第二新风装置的新风速率之间的对应关系。The second determination module is used to determine the current fresh air rate correspondence corresponding to the current temperature range according to the correspondence between the temperature range and the fresh air rate; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device.
所述第三确定模块用于确定与所述当前第一温度差值正相关的当前第一新风速率，并根据所述当前新风速率对应关系，确定所述当前第一新风速率对应的当前第二新风速率。The third determination module is used to determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate based on the current fresh air rate correspondence.
所述第一控制模块用于根据所述当前第一新风速率控制所述第一新风装置，以及根据所述当前第二新风速率控制所述第二新风装置，以使所述第一房间的当前第一压强大于或等于所述第二房间的当前第二压强。The first control module is used to control the first fresh air device according to the current first fresh air rate, and to control the second fresh air device according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
在一些实施例中，联动新风装置的控制装置包括处理器和存储有程序指令的存储器，所述处理器被配置为在执行所述程序指令时，执行前述实施例提供的联动新风装置的控制方法。In some embodiments, the control device of the linked fresh air device includes a processor and a memory storing program instructions, and the processor is configured to execute the control method of the linked fresh air device provided in the above embodiments when executing the program instructions.
在一些实施例中，智能家居***包括前述实施例提供的联动新风装置的控制装置。In some embodiments, the smart home system includes a control device for the linked fresh air device provided in the aforementioned embodiments.
本申请实施例提供的联动新风装置的控制方法、装置和智能家居***，可以实现以下技术效果：The control method, device and smart home system of the linkage fresh air device provided in the embodiments of the present application can achieve the following technical effects:
在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，或者，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，通过第一新风装置向第一房间引入新风，一方面对第一房间的当前第一室内温度向设定温度变化具有促进作用，提高由当前第一室内温度变化至设定温度的变化速率，降低第一房间的室内温度由当前第一室内温度达到设定温度所需的时长，并且，还可降低空调将第一房间的室内温度由当前第一室内温度调整至设定所消耗的电能，另一方面，第一房间的当前第一压强大于或等于第二房间的当前第二压强，并且，第一房间和第二房间存在热量流动，有利于第一房间的热量或冷量流入第二房间，提高第二房间的室内温度由当前第二室内温度达到设定温度的速率。在当前第一室内温度达到设定温度之前，由室外引入第一房间的新风均对当前第一室内温度达到设定温度具有促进作用，与当前第一温度差值正相关的当前第一新风速率有利于消除当前第一温度差值，并且，在当前第一室内温度达到设定温度之前，第一房间流向第二房间的冷量或热量，也均有利于第二房间的室内温度由当前第二室内温度达到设定温度。新风速率对应关系为第一新风装置的新风速率和第 二新风装置的新风速率之间的对应关系，可间接反映第一房间的当前第一压强和第二房间的当前第二压强之间的关系，因此，基于该新风速率所确定的当前第二新风速率，有利于维持当前第一压强和当前第二压强之间的压强差值，维持第一房间和第二房间之间的热量流动速率；进一步地，当前新风速率对应关系是与当前第一温度差值对应的，即，第一房间的当前第一压强和第二房间的当前第二压强之间的压强差值，是与当前第一温度差值对应的，也即，第一房间和第二房间的热量流动速率是当前第一温度差值对应的，又第一房间和第二房间的热量流动速率对第一房间的温度控制模型和第二房间的温度控制模型的有影响，因此，使新风速率对应关系与当前第一压强差值对应，并适当调整该对应关系，可以在当前第一温度差值比较小时，使第一房间的温度控制模型和第二房间的温度控制模型比较稳定，这有利于第一房间的当前第一室内温度比较快地稳定在设定温度，以及有利于第二房间的当前第二室内温度比较快地稳定在设定温度。最终，使第一房间的当前第一室内温度和第二房间的当前第二室内温度均比较快速地稳定在设定温度。When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, fresh air is introduced into the first room through the first fresh air device. On the one hand, it promotes the change of the current first indoor temperature of the first room to the set temperature, increases the rate of change from the current first indoor temperature to the set temperature, reduces the time required for the indoor temperature of the first room to reach the set temperature from the current first indoor temperature, and can also reduce the electric energy consumed by the air conditioner to adjust the indoor temperature of the first room from the current first indoor temperature to the set temperature. On the other hand, the current first pressure of the first room is greater than or equal to the current second pressure of the second room, and there is heat flow between the first room and the second room, which is conducive to the flow of heat or cold from the first room into the second room, and increases the rate at which the indoor temperature of the second room reaches the set temperature from the current second indoor temperature. Before the current first indoor temperature reaches the set temperature, the fresh air introduced into the first room from the outside has a promoting effect on the current first indoor temperature reaching the set temperature. The current first fresh air rate, which is positively correlated with the current first temperature difference, is conducive to eliminating the current first temperature difference. Moreover, before the current first indoor temperature reaches the set temperature, the cold or heat flowing from the first room to the second room is also conducive to the indoor temperature of the second room reaching the set temperature from the current second indoor temperature. The corresponding relationship between the fresh air rate is the fresh air rate of the first fresh air device and the The correspondence between the fresh air rates of the two fresh air devices can indirectly reflect the relationship between the current first pressure of the first room and the current second pressure of the second room. Therefore, the current second fresh air rate determined based on the fresh air rate is conducive to maintaining the pressure difference between the current first pressure and the current second pressure, and maintaining the heat flow rate between the first room and the second room; further, the current fresh air rate correspondence corresponds to the current first temperature difference, that is, the pressure difference between the current first pressure of the first room and the current second pressure of the second room corresponds to the current first temperature difference, that is, the heat flow rate between the first room and the second room corresponds to the current first temperature difference, and the heat flow rate between the first room and the second room has an impact on the temperature control model of the first room and the temperature control model of the second room. Therefore, making the fresh air rate correspond to the current first pressure difference and appropriately adjusting the correspondence can make the temperature control model of the first room and the temperature control model of the second room relatively stable when the current first temperature difference is relatively small, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly. Finally, the current first indoor temperature of the first room and the current second indoor temperature of the second room are both stabilized at the set temperature relatively quickly.
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
一个或一个以上实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件视为类似的元件，并且其中：One or more embodiments are exemplarily described by corresponding drawings, and these exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are regarded as similar elements, and wherein:
图1是本申请实施例提供的一种联动新风装置的控制方法的实施场景示意图；FIG1 is a schematic diagram of an implementation scenario of a control method for a linkage fresh air device provided in an embodiment of the present application;
图2是本申请实施例提供的一种联动新风装置的控制方法的流程示意图；FIG2 is a schematic flow chart of a control method for a linkage fresh air device provided in an embodiment of the present application;
图3是本申请实施例提供的一种确定新风速率对应关系的过程示意图；FIG3 is a schematic diagram of a process for determining a corresponding relationship of fresh air rate provided in an embodiment of the present application;
图4是本申请实施例提供的一种第一房间和第二房间的温度控制过程的示意图；FIG4 is a schematic diagram of a temperature control process of a first room and a second room provided in an embodiment of the present application;
图5是本申请实施例提供的一种联动新风装置的控制装置的示意图；FIG5 is a schematic diagram of a control device for a linked fresh air device provided in an embodiment of the present application;
图6是本申请实施例提供的一种联动新风装置的控制装置的示意图。FIG6 is a schematic diagram of a control device for a linked fresh air device provided in an embodiment of the present application.
具体实施方式Detailed ways
为了能够更加详尽地了解本申请实施例的特点与技术内容，下面结合附图对本申请实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本申请实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或一个以上实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。In order to be able to understand the features and technical contents of the embodiments of the present application in more detail, the implementation of the embodiments of the present application is described in detail below in conjunction with the accompanying drawings, and the attached drawings are for reference only and are not used to limit the embodiments of the present application. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, in the absence of these details, one or more embodiments can still be implemented. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.
本申请实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。The terms "first", "second", etc. in the specification and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present application described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.
除非另有说明，术语“多个”表示两个以上。Unless otherwise specified, the term "plurality" means more than two.
本申请实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。In the embodiment of the present application, the character "/" indicates that the preceding and following objects are in an "or" relationship. For example, A/B means: A or B.
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。The term "and/or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and/or B means: A or B, or, A and B.
图1是本申请实施例提供的一种联动新风装置的控制方法的实施场景示意图。FIG1 is a schematic diagram of an implementation scenario of a control method for a linked fresh air device provided in an embodiment of the present application.
房间R1和房间R2可以是家居场景中的两个房间，还可以是办公场景中的两个房间；房间R1和房间R2之间存在空气流动，例如，房间R1不安装屋门，或者，房间R1安装了屋门但屋门处于打开状态，房间R1与走廊C连通；房间R2不安装屋门，或者，房间R2安装了屋门但屋门处于打开状态，房间R2与走廊C连通。这种状态下，房间R1和房间R2之间存在空气流动。 Room R1 and room R2 can be two rooms in a home scene or two rooms in an office scene; there is air flow between room R1 and room R2, for example, room R1 is not equipped with a door, or room R1 is equipped with a door but the door is open, and room R1 is connected to corridor C; room R2 is not equipped with a door, or room R2 is equipped with a door but the door is open, and room R2 is connected to corridor C. In this state, there is air flow between room R1 and room R2.
第一新风装置F1设置在第一房间R1中，第二新风装置F2设置在第二房间R1。第一新风装置F1一端与第一房间R1连通，另一端与室外连通，用于将室外空气提供至第一房间R1内；第二新风装置F2一端与第二房间R2连通，另一端与室外连通，用于将室外空气提供至第二房间R2内。The first fresh air device F1 is arranged in the first room R1, and the second fresh air device F2 is arranged in the second room R1. One end of the first fresh air device F1 is connected to the first room R1, and the other end is connected to the outside, and is used to provide outdoor air to the first room R1; one end of the second fresh air device F2 is connected to the second room R2, and the other end is connected to the outside, and is used to provide outdoor air to the second room R2.
第一房间R1还设置有第一温度传感器T1，第一压强传感器P1以及第一空气质量传感器PM1，第一温度传感器T1用于检测第一房间R1内的第一室内温度，第一压强传感器P1用于检测第一房间R1内的第一压强，第一空气质量传感器PM1用于检测第一房间R1内的第一空气质量；第二房间R2还设置有第二温度传感器T2，第二压强传感器P2以及第二空气质量传感器PM2，第二温度传感器T2用于检测第二房间R2内的第二室内温度，第二压强传感器P2用于检测第二房间R2内的第二压强，第二空气质量传感器PM2用于检测第二房间R2内的第二空气质量。The first room R1 is also provided with a first temperature sensor T1, a first pressure sensor P1 and a first air quality sensor PM1. The first temperature sensor T1 is used to detect the first indoor temperature in the first room R1, the first pressure sensor P1 is used to detect the first pressure in the first room R1, and the first air quality sensor PM1 is used to detect the first air quality in the first room R1; the second room R2 is also provided with a second temperature sensor T2, a second pressure sensor P2 and a second air quality sensor PM2. The second temperature sensor T2 is used to detect the second indoor temperature in the second room R2, the second pressure sensor P2 is used to detect the second pressure in the second room R2, and the second air quality sensor PM2 is used to detect the second air quality in the second room R2.
室外还设置有第三温度传感器T3，用于检测室外温度。A third temperature sensor T3 is also provided outdoors to detect the outdoor temperature.
在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，或者，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，适合采用本申请实施例提供的联动新风装置的控制方法。When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, it is appropriate to adopt the control method of the linked fresh air device provided in the embodiment of the present application.
例如，一个房间为厨房，另一个房间为客厅，客厅之前设置的设定温度比较低，但由于有老人或婴儿来访，需要将客厅的设定温度提高；厨房已烹饪完毕，厨房的温度较高，需要降低厨房的温度；For example, one room is the kitchen and the other is the living room. The temperature of the living room is set to a relatively low level before, but because an elderly person or a baby is visiting, the temperature of the living room needs to be raised; the kitchen has been cooked and the temperature of the kitchen is high, so the temperature of the kitchen needs to be lowered;
或者，一个房间为浴室，另一个房间为客厅，用户回家之后，将客厅的设定温度设置的比较低，之后用户洗澡完毕，此时需要降低浴室的温度，提高客厅的温度。Alternatively, one room is a bathroom and the other is a living room. After the user returns home, the temperature of the living room is set relatively low. After the user finishes taking a shower, the temperature of the bathroom needs to be lowered and the temperature of the living room needs to be increased.
上述两个场景仅为示例性说明本申请实施例提供的联动新风装置的控制方法的应用场景，不对实际应用场景构成具体限定，本领域技术人员在面对两个房间的具备一定的温度差值，并且，室外环境和设定温度在该温度差值之间的情况下，可考虑采用本申请实施例中提供的联动新风装置的控制方法。The above two scenarios are only illustrative of the application scenarios of the control method of the linked fresh air device provided in the embodiment of the present application, and do not constitute a specific limitation on the actual application scenarios. When faced with a situation where there is a certain temperature difference between two rooms and the outdoor environment and the set temperature are between the temperature difference, technical personnel in this field may consider adopting the control method of the linked fresh air device provided in the embodiment of the present application.
在本申请实施例中，结合室内温度的调整过程，例如将当前的室内温度调整至设定温度的过程，对新风装置的新风功能进行控制，一方面利用一定温度的室外空气对室内温度进行调整，实现了节能效果；另一方面在实现节能基础上，还基于室内温度与设定温度的关系，对两个房间的热量流通进行调整，以便于使两个房间的温度可比较快地稳定在设定温度。In an embodiment of the present application, the fresh air function of the fresh air device is controlled in combination with the indoor temperature adjustment process, such as the process of adjusting the current indoor temperature to the set temperature. On the one hand, the indoor temperature is adjusted by using outdoor air at a certain temperature to achieve energy saving. On the other hand, on the basis of achieving energy saving, the heat flow between the two rooms is adjusted based on the relationship between the indoor temperature and the set temperature, so that the temperatures of the two rooms can be stabilized at the set temperature relatively quickly.
本申请实施例中的新风装置，可为独立的新风机，也可为与空调集成为一体的新风装置(如新风空调)。The fresh air device in the embodiment of the present application may be an independent fresh air fan, or may be a fresh air device integrated with an air conditioner (such as a fresh air air conditioner).
图2是本申请实施例提供的一种联动新风装置的控制方法的流程示意图。该联动新风装置的控制方法可由新风装置的控制器执行，还可由智能家居***的服务器执行；在第一新风装置为新风空调，且，第二新风装置为新风空调的情况下，该联动新风装置的控制方法还可由新风空调的控制器执行。在该控制方法的执行过程中，可伴随着第一房间和第二房间的温度调节过程。FIG2 is a flow chart of a control method for a linkage fresh air device provided in an embodiment of the present application. The control method for the linkage fresh air device can be executed by a controller of the fresh air device, and can also be executed by a server of a smart home system; when the first fresh air device is a fresh air air conditioner, and the second fresh air device is a fresh air air conditioner, the control method for the linkage fresh air device can also be executed by the controller of the fresh air air conditioner. During the execution of the control method, the temperature adjustment process of the first room and the second room can be accompanied.
结合图2所示，联动新风装置的控制方法包括：As shown in FIG2 , the control method of the linkage fresh air device includes:
S201、获得第一房间的当前第一室内温度，第二房间的当前第二室内温度，第一房间和第二房间的设定温度，以及室外环境的当前室外温度。S201. Obtain a current first indoor temperature of a first room, a current second indoor temperature of a second room, set temperatures of the first room and the second room, and a current outdoor temperature of an outdoor environment.
设定温度为第一房间和第二房间的温度调节装置的设定温度。本联动新风装置的控制方法伴随着温度调节装置的温度调节过程。The set temperature is the set temperature of the temperature regulating device of the first room and the second room. The control method of the linkage fresh air device is accompanied by the temperature regulating process of the temperature regulating device.
可通过第一房间的第一温度传感器获得当前第一室内温度，该第一温度传感器可独立设置，可设置在第一新风装置上，在第一新风装置和空调分别为独立设备的情况下，第一温度传感器还可设置在空调上。The current first indoor temperature can be obtained through a first temperature sensor in the first room. The first temperature sensor can be independently set, and can be set on the first fresh air device. When the first fresh air device and the air conditioner are independent devices, the first temperature sensor can also be set on the air conditioner.
可通过第二房间的第二温度传感器获得当前第二室内温度，该第二温度传感器可独立设置，可设置在第二新风装置上，在第二新风装置和空调分别为独立设备的情况下，第二温度传感器还可设置在空调上。The current second indoor temperature can be obtained through a second temperature sensor in the second room. The second temperature sensor can be set independently and can be set on the second fresh air device. When the second fresh air device and the air conditioner are independent devices, the second temperature sensor can also be set on the air conditioner.
可通过设置在室外的第三温度传感器获得室外环境的当前室外温度。The current outdoor temperature of the outdoor environment may be obtained through a third temperature sensor disposed outdoors.
设定温度可由用户自行设定，还可采用现有健康温度推荐算法，来推荐该设定温度。第一房间和第二 房间采用相同的设定温度，这样，当用户在第一房间和第二房间之间移动时，可减少用户的冷热温差感，提高用户的温度舒适度体验。The set temperature can be set by the user, or the existing healthy temperature recommendation algorithm can be used to recommend the set temperature. The rooms use the same set temperature, so when the user moves between the first room and the second room, the user's sense of temperature difference between hot and cold can be reduced, thereby improving the user's temperature comfort experience.
在制热情况下，上述温度调节装置可为空调、电暖气、电热风等制热设备。In the case of heating, the temperature regulating device may be heating equipment such as air conditioner, electric heater, electric hot air, etc.
在制冷情况下，上述温度调节装置可为空调。In the case of refrigeration, the temperature regulating device may be an air conditioner.
并且，本申请实施例中的空调，可为多联机空调、分体式空调或中央空调。其中，多联机空调指的是一台室外机对应多台室内机，分体式空调指的是一台室外机对应一台室内机。Furthermore, the air conditioner in the embodiment of the present application may be a multi-split air conditioner, a split air conditioner or a central air conditioner. Among them, a multi-split air conditioner refers to one outdoor unit corresponding to multiple indoor units, and a split air conditioner refers to one outdoor unit corresponding to one indoor unit.
S202、在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，或者，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，获得当前第一室内温度与设定温度的当前第一温度差值。S202. When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, obtain the current first temperature difference between the current first indoor temperature and the set temperature.
S203、在多个预设温度区间中，确定当前第一温度差值所在的当前温度区间。S203: Determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
多个预设温度区间为连续的温度区间。The plurality of preset temperature intervals are continuous temperature intervals.
S204、根据温度区间与新风速率对应关系的对应关系，确定当前温度区间对应的当前新风速率对应关系。S204. Determine a current fresh air rate correspondence relationship corresponding to a current temperature range according to the correspondence relationship between the temperature range and the fresh air rate correspondence relationship.
其中，新风速率对应关系为第一新风装置的新风速率和第二新风装置的新风速率之间的对应关系，该新风速率对应关系可间接反映第一房间的当前第一压强和第二房间的当前第二压强之间的大小关系，进而反映第一房间和第二房间之间的空气流动速率，反映第一房间和第二房间之间的热量流动速率。Among them, the correspondence between the fresh air rate is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device. The correspondence between the fresh air rate can indirectly reflect the size relationship between the current first pressure of the first room and the current second pressure of the second room, and then reflect the air flow rate between the first room and the second room, and reflect the heat flow rate between the first room and the second room.
温度区间与新风速率对应关系的对应关系可一一对应数据表的形式预先存在数据库中，在获得当前温度区间之后，通过查询数据库，即可获得当前温度区间对昆的当前新风速率对应关系。The correspondence between the temperature range and the fresh air rate can be pre-stored in the database in the form of a one-to-one correspondence data table. After obtaining the current temperature range, the correspondence between the current temperature range and the current fresh air rate can be obtained by querying the database.
具体地，根据温度区间与新风速率对应关系的对应关系，确定当前温度区间对应的当前新风速率对应关系，可包括：Specifically, according to the correspondence between the temperature interval and the fresh air rate, determining the current fresh air rate correspondence corresponding to the current temperature interval may include:
在当前温度区间为第一温度区间的情况下，确定当前温度区间对应的当前新风速率对应关系为第一新风速率对应关系；When the current temperature interval is the first temperature interval, determining the current fresh air rate corresponding relationship of the current temperature interval as the first fresh air rate corresponding relationship;
在当前温度区间为第二温度区间的情况下，确定当前温度区间对应的当前新风速率对应关系为第二新风速率对应关系；When the current temperature interval is the second temperature interval, determining the current fresh air rate corresponding relationship corresponding to the current temperature interval as the second fresh air rate corresponding relationship;
其中，第一温度区间的最小值大于或等于第二温度区间的最大值；在第一新风装置的新风速率和第二新风装置的新风速率为第一新风速率对应关系时，第一房间的第一压强大于第二房间的第二压强，在第一新风装置的新风速率和第二新风装置的新风速率为第二新风速率对应关系时，第一房间的第三压强大于或等于第二房间的第四压强，且，第一压强和第二压强的压强差值，大于第三压强和第四压强的压强差值。Among them, the minimum value of the first temperature range is greater than or equal to the maximum value of the second temperature range; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the first fresh air rate, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the second fresh air rate, the third pressure of the first room is greater than or equal to the fourth pressure of the second room, and the pressure difference between the first pressure and the second pressure is greater than the pressure difference between the third pressure and the fourth pressure.
在上述步骤中，当前温度区间为当前第一温度差值所在的温度区间，也即，在当前第一温度差值由大到小的变化过程中，首先使第一房间的第一压强和第二房间的第二压强的压强差值较大，使空气由第一房间流向第二房间的速率较快，冷量或热量由第一房间流向第二房间的速率也较快。In the above steps, the current temperature interval is the temperature interval where the current first temperature difference is located, that is, in the process of the current first temperature difference changing from large to small, the pressure difference between the first pressure of the first room and the second pressure of the second room is first made larger, so that the air flows from the first room to the second room faster, and the cold or heat flows from the first room to the second room faster.
如果第一房间处于升温过程，则第一房间的温度较低的空气流入第二房间，再在室外向第一房间引入温度较高的空气，有利于使第一房间的当前第一室内温度较快地升高，同时有利于降低第一房间的温度调节装置所需的电能，并且，对于处于降温过程的第二房间而言，第一房间流入第二房间的冷量较快，有利于提高第二房间的降温速率，当当前室外温度低于当前第二室内温度时，相比于流入第二房间的室外空气对当前第二室内温度的降低效果，由第一房间流入第二房间的空气对当前第二室内温度的降低效果较佳，尤其是在当前室外温度高于第二室内温度时，由第一房间流入第二房间的空气对当前第二室内温度的降低效果更明显。If the first room is in the process of heating up, the air with lower temperature in the first room flows into the second room, and then the air with higher temperature is introduced into the first room from the outside, which is conducive to raising the current first indoor temperature of the first room faster, and is also conducive to reducing the electric energy required by the temperature regulating device in the first room. Moreover, for the second room which is in the process of cooling down, the cold amount flowing from the first room into the second room is faster, which is conducive to increasing the cooling rate of the second room. When the current outdoor temperature is lower than the current second indoor temperature, the air flowing from the first room into the second room has a better effect on lowering the current second indoor temperature than the outdoor air flowing into the second room. Especially when the current outdoor temperature is higher than the second indoor temperature, the air flowing from the first room into the second room has a more obvious effect on lowering the current second indoor temperature.
如果第二房间处于降温过程，则第一房间的温度较高的空气流入第二房间，再在室外向第一房间引入温度较低的空气，有利于使第一房间的当前第一室内温度较快地降低，同时有利于降低第一房间的温度调节 装置所需的电能，并且，对于处于升温过程的第二房间而言，第一房间流入第二房间的热量较快，有利于提高第二房间的升温速率，当当前室外温度高于当前第二室内温度时，相比于流入第二房间的室外空气对当前第二室内温度的提高效果，由第一房间流入第二房间的空气对当前第二室内温度的提高效果较佳，尤其是在当前室外温度低于第二室内温度时，由第一房间流入第二房间的空气对当前第二室内温度的提高效果更明显。If the second room is in the process of cooling down, the higher temperature air in the first room flows into the second room, and then the lower temperature air is introduced into the first room from the outside, which is conducive to reducing the current first indoor temperature of the first room faster and at the same time is conducive to reducing the temperature regulation of the first room. The electric energy required by the device is used, and for the second room which is in the heating process, the heat flowing into the second room from the first room is faster, which is beneficial to increasing the heating rate of the second room. When the current outdoor temperature is higher than the current second indoor temperature, the air flowing into the second room from the first room has a better effect on increasing the current second indoor temperature than the outdoor air flowing into the second room. Especially when the current outdoor temperature is lower than the second indoor temperature, the air flowing into the second room from the first room has a more obvious effect on increasing the current second indoor temperature.
随着当前第一温度差值的进一步减小，降低第一房间的第三压强和第二房间的第四压强的压强差值，使空气由第一房间流向第二房间的速率较慢，冷量或热量由第一房间流向第二房间的速率也较慢。这样，第一房间的温度控制模型更加稳定，第二房间的温度控制模型也更加稳定，进而，有利于第一房间的当前第一室内温度比较快地稳定在设定温度，以及，有利于第二房间的当前第二室内温度比较快地稳定在设定温度。As the current first temperature difference is further reduced, the pressure difference between the third pressure of the first room and the fourth pressure of the second room is reduced, so that the rate of air flowing from the first room to the second room is slower, and the rate of cold or heat flowing from the first room to the second room is also slower. In this way, the temperature control model of the first room is more stable, and the temperature control model of the second room is also more stable, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly.
上述第一温度区间和第二温度区间可为相邻两个温度区间，或者，第一温度区间和第二温度区间也可为不相邻的两个温度区间。The first temperature interval and the second temperature interval may be two adjacent temperature intervals, or the first temperature interval and the second temperature interval may be two non-adjacent temperature intervals.
S205、确定与当前第一温度差值正相关的当前第一新风速率，并根据当前新风速率对应关系，确定当前第一新风速率对应的当前第二新风速率。S205. Determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate based on the corresponding relationship of the current fresh air rates.
可通过如下方式确定与当前第一温度差值正相关的当前第一新风速率：根据温度差值与新风速率的对应关系，确定与当前第一温度差值对应的当前第一新风速率；或者，根据温度区间与新风速率的对应关系，确定与当前温度区间对应的当前第一新风速率。The current first fresh air rate that is positively correlated with the current first temperature difference can be determined in the following manner: based on the corresponding relationship between the temperature difference and the fresh air rate, the current first fresh air rate corresponding to the current first temperature difference is determined; or, based on the corresponding relationship between the temperature range and the fresh air rate, the current first fresh air rate corresponding to the current temperature range is determined.
温度差值与新风速率的对应关系，以及温度区间与新风速率的对应关系，可通过试验的方式获得。在试验过程中，需保持第一房间与室外环境的压强差值，以及第二房间与室外环境的压强差值，均满足常规要求。The corresponding relationship between the temperature difference and the fresh air rate, as well as the corresponding relationship between the temperature range and the fresh air rate, can be obtained through experiments. During the test, the pressure difference between the first room and the outdoor environment, as well as the pressure difference between the second room and the outdoor environment, must be maintained to meet the conventional requirements.
温度差值与新风速率的对应关系，以及温度区间与新风速率的对应关系，均可通过一一对应数据表的形式预存在数据库中，在获得当前第一温度差值或当前温度区间之后，通过查询数据，即可获得与当前第一温度差值对应的当前第一新风速率，或者，获得与当前温度区间对应的当前第一新风速率。The correspondence between the temperature difference and the fresh air rate, as well as the correspondence between the temperature range and the fresh air rate, can be pre-stored in the database in the form of a one-to-one correspondence data table. After obtaining the current first temperature difference or the current temperature range, the current first fresh air rate corresponding to the current first temperature difference can be obtained by querying the data, or the current first fresh air rate corresponding to the current temperature range can be obtained.
S206、根据当前第一新风速率控制第一新风装置，以及根据当前第二新风速率控制第二新风装置。S206. Control the first fresh air device according to the current first fresh air rate, and control the second fresh air device according to the current second fresh air rate.
第一房间设置第一新风装置，第二房间设置第二新风装置，第一房间和第二房间存在空气流动。在根据当前第一新风速率控制第一新风装置，以及根据当前第二新风速率控制第二新风装置之后，可使第一房间的当前第一压强大于或等于第二房间的当前第二压强，进而使第一房间的热量或冷量可流动至第二房间。A first fresh air device is provided in the first room, and a second fresh air device is provided in the second room, and air flows between the first room and the second room. After the first fresh air device is controlled according to the current first fresh air rate, and the second fresh air device is controlled according to the current second fresh air rate, the current first pressure of the first room can be greater than or equal to the current second pressure of the second room, so that the heat or cold of the first room can flow to the second room.
在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，或者，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，通过第一新风装置向第一房间引入新风，一方面对第一房间的当前第一室内温度向设定温度变化具有促进作用，提高由当前第一室内温度变化至设定温度的变化速率，降低第一房间的室内温度由当前第一室内温度达到设定温度所需的时长，并且，还可降低空调将第一房间的室内温度由当前第一室内温度调整至设定所消耗的电能，另一方面，第一房间的当前第一压强大于或等于第二房间的当前第二压强，并且，第一房间和第二房间存在热量流动，有利于第一房间的热量或冷量流入第二房间，提高第二房间的室内温度由当前第二室内温度达到设定温度的速率。在当前第一室内温度达到设定温度之前，由室外引入第一房间的新风均对当前第一室内温度达到设定温度具有促进作用，与当前第一温度差值正相关的当前第一新风速率有利于消除当前第一温度差值，并且，在当前第一室内温度达到设定温度之前，第一房间流向第二房间的冷量或热量，也均有利于第二房间的室内温度由当前第二室内温度达到设定温度。新风速率对应关系为第一新风装置的新风速率和第二新风装置的新风速率之间的对应关系，可间接反映第一房间的当前第一压强和第二房间的当前第二压强之间的关系，因此，基于该新风速率所确定的当前第二新风速率，有利于维持当前第一压强和当前第二压强之间的压强差值，维持第一房间和第二房间之间的热量流动速率；进一步地，当前新风速率对应关系是与当前 第一温度差值对应的，即，第一房间的当前第一压强和第二房间的当前第二压强之间的压强差值，是与当前第一温度差值对应的，也即，第一房间和第二房间的热量流动速率是当前第一温度差值对应的，又第一房间和第二房间的热量流动速率对第一房间的温度控制模型和第二房间的温度控制模型的有影响，因此，使新风速率对应关系与当前第一压强差值对应，并适当调整该对应关系，可以在当前第一温度差值比较小时，使第一房间的温度控制模型和第二房间的温度控制模型比较稳定，这有利于第一房间的当前第一室内温度比较快地稳定在设定温度，以及有利于第二房间的当前第二室内温度比较快地稳定在设定温度。最终，使第一房间的当前第一室内温度和第二房间的当前第二室内温度均比较快速地稳定在设定温度。When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, fresh air is introduced into the first room through the first fresh air device. On the one hand, it promotes the change of the current first indoor temperature of the first room to the set temperature, increases the rate of change from the current first indoor temperature to the set temperature, reduces the time required for the indoor temperature of the first room to reach the set temperature from the current first indoor temperature, and can also reduce the electric energy consumed by the air conditioner to adjust the indoor temperature of the first room from the current first indoor temperature to the set temperature. On the other hand, the current first pressure of the first room is greater than or equal to the current second pressure of the second room, and there is heat flow between the first room and the second room, which is conducive to the flow of heat or cold from the first room into the second room, and increases the rate at which the indoor temperature of the second room reaches the set temperature from the current second indoor temperature. Before the current first indoor temperature reaches the set temperature, the fresh air introduced into the first room from the outside will promote the current first indoor temperature to reach the set temperature. The current first fresh air rate, which is positively correlated with the current first temperature difference, is conducive to eliminating the current first temperature difference. Moreover, before the current first indoor temperature reaches the set temperature, the cold or heat flowing from the first room to the second room is also conducive to the indoor temperature of the second room reaching the set temperature from the current second indoor temperature. The fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device, which can indirectly reflect the relationship between the current first pressure of the first room and the current second pressure of the second room. Therefore, the current second fresh air rate determined based on the fresh air rate is conducive to maintaining the pressure difference between the current first pressure and the current second pressure, and maintaining the heat flow rate between the first room and the second room. Furthermore, the current fresh air rate correspondence is positively correlated with the current The first temperature difference corresponds to the current first pressure of the first room and the current second pressure of the second room, that is, the pressure difference between the current first temperature difference corresponds to the current first temperature difference, that is, the heat flow rate between the first room and the second room corresponds to the current first temperature difference, and the heat flow rate between the first room and the second room has an impact on the temperature control model of the first room and the temperature control model of the second room. Therefore, the correspondence between the fresh air rate and the current first pressure difference is made to correspond, and the correspondence is adjusted appropriately. When the current first temperature difference is relatively small, the temperature control model of the first room and the temperature control model of the second room can be made relatively stable, which is conducive to the current first indoor temperature of the first room being stabilized at the set temperature relatively quickly, and is conducive to the current second indoor temperature of the second room being stabilized at the set temperature relatively quickly. Finally, the current first indoor temperature of the first room and the current second indoor temperature of the second room are both stabilized at the set temperature relatively quickly.
图3是本申请实施例提供的一种确定新风速率对应关系的过程示意图。FIG3 is a schematic diagram of a process for determining a correspondence relationship between fresh air rates provided in an embodiment of the present application.
结合图3所示，新风速率对应关系的确定，包括：As shown in FIG3 , the determination of the correspondence relationship of the fresh air rate includes:
S301、获得第一房间的第一体积以及第二房间的第二体积。S301. Obtain a first volume of a first room and a second volume of a second room.
第一房间的第一体积和第二房间的第二体积，可在执行本联动新风装置的控制方法之前，由用户设置好，或者，可在第一房间和第二房间设置距离检测装置，以检测第一房间和第二房间的长宽高，进而依据长宽高分别计算第一房间的第一体积和第二房间的第二体积。The first volume of the first room and the second volume of the second room can be set by the user before executing the control method of the linked fresh air device, or a distance detection device can be set in the first room and the second room to detect the length, width and height of the first room and the second room, and then calculate the first volume of the first room and the second volume of the second room respectively according to the length, width and height.
S302、在多个预设差值中确定目标差值。S302: Determine a target difference value among a plurality of preset difference values.
其中，预设差值，用于表示第一房间的第一压强和第二房间的第二压强的压强差值，进而用于表示第一房间和第二房间的空气流动速率，进而用于表示第一房间和第二房间的热量流动速率。The preset difference is used to represent the pressure difference between the first pressure in the first room and the second pressure in the second room, and further used to represent the air flow rate between the first room and the second room, and further used to represent the heat flow rate between the first room and the second room.
预设差值的数量，与新风速率对应关系的数量相同，与预设温度区间的数量相同。The number of preset differences is the same as the number of corresponding relationships of the fresh air rate and the same as the number of preset temperature intervals.
直观地，每个预设差值，可类比于热量流动速率的一个“档位”，多个预设差值对应热量流动速率的多个“档位”，而每个预设温度区间，均对应一个“档位”。进而便于在当前第一温度差值较小的情况下，确定较低“档位”的热量流动速率，进而在多个预设差值中确定出目标差值。Intuitively, each preset difference can be compared to a "gear" of the heat flow rate, multiple preset differences correspond to multiple "gears" of the heat flow rate, and each preset temperature range corresponds to a "gear". This makes it easier to determine a lower "gear" of heat flow rate when the current first temperature difference is small, and then determine the target difference among the multiple preset differences.
该本确定新风速率对应关系的过程，是确定一种新风速率对应关系的过程，该一种新风速率对应关系，与一个预设温度区间对应。The process of determining the correspondence relationship of the fresh air rate is a process of determining a correspondence relationship of the fresh air rate, and the correspondence relationship of the fresh air rate corresponds to a preset temperature range.
本领域技术人员，可根据预设温度区间的数量，执行多次本确定新风速率对应关系的过程，以确定出每一个预设温度区间所对应的新风速率对应关系。Those skilled in the art may perform the process of determining the correspondence relationship of the fresh air rate multiple times according to the number of preset temperature intervals, so as to determine the correspondence relationship of the fresh air rate corresponding to each preset temperature interval.
S303、获得第一新风速率与第一体积的第一比值。S303. Obtain a first ratio of a first fresh air rate to a first volume.
第一比值用于表示第一房间的第一压强的大小，但第一比值并不等于第一房间的第一压强的大小，第一比值和第一压强具有正相关关系。The first ratio is used to represent the magnitude of the first pressure in the first room, but the first ratio is not equal to the magnitude of the first pressure in the first room, and the first ratio and the first pressure have a positive correlation.
S304、根据第一比值与目标差值的差值，确定第二比值。S304: Determine a second ratio according to a difference between the first ratio and the target difference.
第二比值用于表示第二房间的第二压强的大小，但第二比值并不等于第二房间的第二压强的大小，第二比值和第二压强具有正相关关系。The second ratio is used to indicate the magnitude of the second pressure in the second room, but the second ratio is not equal to the magnitude of the second pressure in the second room, and the second ratio and the second pressure have a positive correlation.
S305、根据第二比值与第二体积的乘积，确定第二新风速率。S305. Determine a second fresh air rate according to the product of the second ratio and the second volume.
例如，可将第二比值与第二体积的乘积，作为第二新风速率。或者，出于实际情况的考虑，对第二比值与第二体积的乘积进行微调，将微调结果作为第二新风速率。微调的方式包括增大该乘积和减小该乘积。For example, the product of the second ratio and the second volume can be used as the second fresh air rate. Alternatively, based on actual conditions, the product of the second ratio and the second volume is fine-tuned, and the fine-tuning result is used as the second fresh air rate. The fine-tuning method includes increasing the product and decreasing the product.
第一新风速率为用于控制第一新风装置的新风速率，第二新风速率为用于控制第二新风装置的新风速率。The first fresh air rate is used to control the fresh air rate of the first fresh air device, and the second fresh air rate is used to control the fresh air rate of the second fresh air device.
按照上述方式，即可确定出一种新风速率的对应关系。新风速率对应关系数量与预设温度区间的数量相同，本领域技术人员可根据预设温度区间的数量，执行多次本过程，以获得每个预设温度区间所对应的新风速率对应关系，进而可根据当前温度区间获得当前新风速率对应关系，进而确定出当前第二新风速率，实现对第二房间的第二新风装置的控制。According to the above method, a correspondence relationship of a fresh air rate can be determined. The number of correspondence relationships of the fresh air rate is the same as the number of preset temperature intervals. A person skilled in the art can perform this process multiple times according to the number of preset temperature intervals to obtain the correspondence relationship of the fresh air rate corresponding to each preset temperature interval, and then obtain the current correspondence relationship of the fresh air rate according to the current temperature interval, and then determine the current second fresh air rate to control the second fresh air device of the second room.
在获得当前第二新风速率后，使第二新风装置直接按照该当前第二新风速率运行，或者，可对当前第 二新风速率进行微调，使第二新风装置按照调整后的第二新风速率运行。After obtaining the current second fresh air rate, the second fresh air device is operated directly according to the current second fresh air rate, or the current The second fresh air rate is fine-tuned so that the second fresh air device operates at the adjusted second fresh air rate.
以下对当前第二新风速率的微调过程，进行示例性说明：The following is an exemplary description of the fine-tuning process of the current second fresh air rate:
可选地，在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，如果当前第二室内温度大于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第二温度差值；确定与当前第二温度差值对应的第一调整系数，根据第一调整系数提高当前第二新风速率，根据提高后的第二新风速率控制第二新风装置，使第二新风装置按照提高后的第二新风速率运行。Optionally, when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is higher than the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
可选地，在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，如果当前第二室内温度小于或等于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第三温度差值；确定与当前第三温度差值对应的第二调整系数，根据第二调整系数降低当前第二新风速率，根据降低后的第二新风速率控制第二新风装置，使第二新风装置按照降低后的第二新风速率运行。Optionally, when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is lower than or equal to the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
可选地，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，如果当前第二室内温度小于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第四温度差值；确定与当前第四温度差值对应的第三调整系数，根据第三调整系数提高当前第二新风速率，根据提高后的第二新风速率控制第二新风装置，使第二新风装置按照提高后的第二新风速率运行。Optionally, when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, if the current second indoor temperature is lower than the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
可选地，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，如果当前第二室内温度大于或等于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第五温度差值；确定与当前第五温度差值对应的第四调整系数，根据第四调整系数降低当前第二新风速率，根据降低后的第二新风速率控制第二新风装置，使第二新风装置按照降低后的第二新风速率运行。Optionally, when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature, if the current second indoor temperature is greater than or equal to the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
在上述四种情况中，均为依据第二房间的当前第二室内温度与当前室外温度的温度差值，对当前第二新风速率进行微调，使第二新风速率与当前第二室内温度、当前室外温度相匹配，进而使第一房间的当前第一室内温度和第二房间的当前第二室内温度更快地稳定在设定温度。In the above four cases, the current second fresh air rate is fine-tuned based on the temperature difference between the current second indoor temperature of the second room and the current outdoor temperature, so that the second fresh air rate matches the current second indoor temperature and the current outdoor temperature, thereby making the current first indoor temperature of the first room and the current second indoor temperature of the second room stabilize at the set temperature more quickly.
当前第一室内温度小于设定温度，当前第二室内温度和当前室外温度大于设定温度，且当前第二室内温度大于当前室外温度的情况，以及当前第一室内温度大于设定温度，当前第二室内温度和当前室外温度小于设定温度，且当前第二室内温度小于当前室外温度的情况，对于当前第二室内温度向设定温度的变化过程，当前室外温度均有促进作用。这种情况下，采用提高当前第二新风速率的策略，以使第二新风装置由室外向第二房间吸入的新风，促进当前第二新风速率向设定温度变化，可提高第二房间的室内温度由当前第二室内温度变化至设定温度的变化速率，同时，可降低温度调节装置将第二房间的室内温度由当前第二室内温度调整至设定温度所需的电能。In the case where the current first indoor temperature is lower than the set temperature, the current second indoor temperature and the current outdoor temperature are higher than the set temperature, and the current second indoor temperature is higher than the current outdoor temperature, and in the case where the current first indoor temperature is higher than the set temperature, the current second indoor temperature and the current outdoor temperature are lower than the set temperature, and the current second indoor temperature is lower than the current outdoor temperature, the current outdoor temperature promotes the change process of the current second indoor temperature to the set temperature. In this case, the strategy of increasing the current second fresh air rate is adopted so that the fresh air sucked from the outside to the second room by the second fresh air device is promoted to change the current second fresh air rate to the set temperature, which can increase the rate of change of the indoor temperature of the second room from the current second indoor temperature to the set temperature, and at the same time, can reduce the electric energy required by the temperature regulating device to adjust the indoor temperature of the second room from the current second indoor temperature to the set temperature.
当前第一室内温度小于设定温度，当前第二室内温度和当前室外温度大于设定温度，且当前第二室内温度小于或等于当前室外温度的情况，以及当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度，且当前第二室内温度大于或等于当前室外温度的情况，对于当前第二室内温度向设定温度的变化过程，当前室外温度均具有抵消作用。这种情况下，采用降低当前第二新风速率的策略，以使第二新风装置由室外向第二房间吸入的新风，降低对当前第二新风速率向设定温度变化过程的抵消作用，进而提高第二房间的室内温度由当前第二室内温度变化至设定温度的变化速率，同时，降低温度调节装置将第二房间的室内温度由当前第二室内温度调整至设定温度所需的电能。In the case where the current first indoor temperature is lower than the set temperature, the current second indoor temperature and the current outdoor temperature are higher than the set temperature, and the current second indoor temperature is lower than or equal to the current outdoor temperature, and in the case where the current first indoor temperature is higher than the set temperature, the current second indoor temperature and the current outdoor temperature are lower than the set temperature, and the current second indoor temperature is higher than or equal to the current outdoor temperature, the current outdoor temperature has a counteracting effect on the change process of the current second indoor temperature to the set temperature. In this case, a strategy of reducing the current second fresh air rate is adopted so that the fresh air sucked from the outside to the second room by the second fresh air device reduces the counteracting effect on the change process of the current second fresh air rate to the set temperature, thereby increasing the rate of change of the indoor temperature of the second room from the current second indoor temperature to the set temperature, and at the same time, reducing the electric energy required by the temperature regulating device to adjust the indoor temperature of the second room from the current second indoor temperature to the set temperature.
进一步地，当前第二室内温度处于设定温度和当前室外温度划定的温度范围之外，表示当前第二室内 温度与设定温度的温度差值较大，此时提高当前第二新风速率，有利于当前第二室内温度比较快地向设定温度变化；Furthermore, the current second indoor temperature is outside the temperature range defined by the set temperature and the current outdoor temperature, indicating that the current second indoor temperature is The temperature difference between the temperature and the set temperature is large. At this time, increasing the current second fresh air rate is conducive to the current second indoor temperature changing to the set temperature more quickly;
当前第二室内温度处于设定温度和当前室外温度划定的温度范围之内，表示当前第二室内温度与设定温度的温度差值较小，这种情况下，降低当前第二新风速率。再考虑第一房间的情况，如果当前第一室内温度和设定温度之间的温度差值较大，则当前第一新风速率较大，此时降低当前第二新风速率，可提高第一房间的第一压强和第二房间的第二压强之间的压强差值，有利于第一房间的热量比较快地流动至第二房间，以尽快地缩小当前第一室内温度和设定温度之间的温度差值；如果当前第一室内温度和设定温度之间的温度差值较小，则当前第一新风速率较小此时降低当前第二新风速率，可降低第一房间的第一压强和第二房间的第二压强之间的压强差值，有利于降低第一房间的热量流动至第二房间的流动速率，进而使第一房间的温度控制模型和第二房间的温度控制模型更加稳定，使当前第一室内温度和当前第二室内温度均可以比较快速地稳定在设定温度。The current second indoor temperature is within the temperature range defined by the set temperature and the current outdoor temperature, indicating that the temperature difference between the current second indoor temperature and the set temperature is small. In this case, the current second fresh air rate is reduced. Considering the situation in the first room again, if the temperature difference between the current first indoor temperature and the set temperature is large, the current first fresh air rate is large. At this time, reducing the current second fresh air rate can increase the pressure difference between the first pressure of the first room and the second pressure of the second room, which is conducive to the heat of the first room flowing to the second room faster, so as to reduce the temperature difference between the current first indoor temperature and the set temperature as soon as possible; if the temperature difference between the current first indoor temperature and the set temperature is small, the current first fresh air rate is small. At this time, reducing the current second fresh air rate can reduce the pressure difference between the first pressure of the first room and the second pressure of the second room, which is conducive to reducing the flow rate of heat from the first room to the second room, thereby making the temperature control model of the first room and the temperature control model of the second room more stable, so that the current first indoor temperature and the current second indoor temperature can be stabilized at the set temperature relatively quickly.
可选地，第一新风装置为第一新风空调，第二新风装置为第二新风空调。Optionally, the first fresh air device is a first fresh air air conditioner, and the second fresh air device is a second fresh air air conditioner.
图4是本申请实施例提供的一种第一房间和第二房间的温度控制过程的示意图。FIG. 4 is a schematic diagram of a temperature control process of a first room and a second room provided in an embodiment of the present application.
结合图4所示，伴随新风控制过程的温度控制过程包括：As shown in FIG4 , the temperature control process accompanying the fresh air control process includes:
S401、获得当前第一室内温度和当前第二室内温度的当前第六温度差值。S401. Obtain a current sixth temperature difference between a current first indoor temperature and a current second indoor temperature.
S402、根据温度差值与补偿参数的对应关系，确定当前第六温度差值对应的第一温度补偿参数。S402: Determine a first temperature compensation parameter corresponding to the current sixth temperature difference according to a correspondence between the temperature difference and the compensation parameter.
温度差值与补偿参数的对应关系，可通过一一对应数据表的形式存储在数据库中，在获得当前第六温度差值之后，通过查询数据库，即可获得当前第六温度差值对应的第一温度补偿系数。The correspondence between the temperature difference and the compensation parameter can be stored in the database in the form of a one-to-one correspondence data table. After obtaining the current sixth temperature difference, the first temperature compensation coefficient corresponding to the current sixth temperature difference can be obtained by querying the database.
或者，温度差值与补偿参数的对应关系，可采用公式的形式表达，在获得当前第六温度差值之后，将当前第六温度差值代入公式，即可获得当前第六温度差值对应的第一温度补偿系数。Alternatively, the correspondence between the temperature difference and the compensation parameter can be expressed in the form of a formula. After obtaining the current sixth temperature difference, the current sixth temperature difference is substituted into the formula to obtain the first temperature compensation coefficient corresponding to the current sixth temperature difference.
S403、获得当前第一压强与当前第二压强的当前压强差值。S403: Obtain a current pressure difference between a current first pressure and a current second pressure.
S404、根据压强差值与补偿参数的对应关系，确定与当前压强差值对应的第二温度补偿参数。S404: Determine a second temperature compensation parameter corresponding to the current pressure difference according to the corresponding relationship between the pressure difference and the compensation parameter.
压强差值与补偿参数的对应关系，可通过一一对应数据表的形式存储在数据库中，在获得当前压强差值之后，通过查询数据库，即可获得当前压强差值对应的第二温度补偿系数。The correspondence between the pressure difference and the compensation parameter can be stored in the database in the form of a one-to-one correspondence data table. After obtaining the current pressure difference, the second temperature compensation coefficient corresponding to the current pressure difference can be obtained by querying the database.
或者，压强差值与补偿参数的对应关系，可采用公式的形式表达，在获得当前压强差值之后，将当前压强差值代入公式，即可获得当前压强差值对应的第二温度补偿系数。Alternatively, the corresponding relationship between the pressure difference and the compensation parameter can be expressed in the form of a formula. After obtaining the current pressure difference, the current pressure difference is substituted into the formula to obtain the second temperature compensation coefficient corresponding to the current pressure difference.
S405、将当前第一温度差值输入第一温度控制模型，获得第一温度控制模型输出的与当前第一温度差值对应的第一温度控制参数。S405 , input the current first temperature difference into the first temperature control model, and obtain a first temperature control parameter output by the first temperature control model and corresponding to the current first temperature difference.
第一温度控制模型与第一新风空调对应，第一温度控制模型为空调中默认的温度控制算法。本领域技术人员可依据实际情况，采用合适的第一温度控制模型。The first temperature control model corresponds to the first fresh air air conditioner, and the first temperature control model is a default temperature control algorithm in the air conditioner. Those skilled in the art may adopt a suitable first temperature control model according to actual conditions.
S406、利用第一温度补偿参数和第二温度补偿参数调整第一温度控制参数，并根据调整后的第一温度控制参数控制第一新风空调。S406: Adjust the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and control the first fresh air air conditioner according to the adjusted first temperature control parameter.
S407、获得当前第二室内温度和设定温度的当前第七温度差值，将当前第七温度差值输入第二温度控制模型，获得第二温度控制模型输出的与当前第七温度差值对应的第二温度控制参数。S407, obtaining a current seventh temperature difference between the current second indoor temperature and the set temperature, inputting the current seventh temperature difference into a second temperature control model, and obtaining a second temperature control parameter output by the second temperature control model and corresponding to the current seventh temperature difference.
第二温度控制模型与第二新风空调对应。第二温度控制模型为空调中默认的温度控制算法。本领域技术人员可依据实际情况，采用合适的第二温度控制模型。The second temperature control model corresponds to the second fresh air air conditioner. The second temperature control model is a default temperature control algorithm in the air conditioner. Those skilled in the art can adopt a suitable second temperature control model according to actual conditions.
S408、利用第一温度补偿参数和第二温度补偿参数调整第二温度控制参数，并根据调整后的第二温度控制参数控制第二新风空调。S408. Adjust the second temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and control the second fresh air air conditioner according to the adjusted second temperature control parameter.
在利用前述实施例中联动新风装置的控制方法对新风装置进行控制之后，即使第一房间的空调和第二房间的空调仍采用常规的温度控制模型，仍然可提高第一房间的当前第一室内温度稳定在设定温度的速度， 以及提高第二房间的当前第二室内温度稳定在设定温度的速度。After the fresh air device is controlled by the control method of the linkage fresh air device in the above embodiment, even if the air conditioner of the first room and the air conditioner of the second room still adopt the conventional temperature control model, the speed at which the current first indoor temperature of the first room is stabilized at the set temperature can still be increased. and increasing the speed at which the current second indoor temperature of the second room is stabilized at the set temperature.
而采用上述实施例中温度控制方案后，可降低当前室外温度、当前第一新风速率、当前第一室内温度、当前第二新风速率以及当前第二室内温度等参数，对当前第一室内温度稳定地达到设定温度的不利影响，以及对当前第二室内温度稳定地达到设定温度的不利影响，进而可使当前第一室内温度更加容易地稳定在设定温度，使当前第二室内温度更加容易地稳定在设定温度。After adopting the temperature control scheme in the above embodiment, parameters such as the current outdoor temperature, the current first fresh air rate, the current first indoor temperature, the current second fresh air rate and the current second indoor temperature can be reduced, which will have an adverse effect on the current first indoor temperature stably reaching the set temperature, as well as an adverse effect on the current second indoor temperature stably reaching the set temperature, thereby making it easier for the current first indoor temperature to stabilize at the set temperature, and making it easier for the current second indoor temperature to stabilize at the set temperature.
以下对调整第一温度控制参数和第二温度控制参数的过程进行示例性说明。The following is an exemplary description of the process of adjusting the first temperature control parameter and the second temperature control parameter.
可选地，利用第一温度补偿参数和第二温度补偿参数调整第一温度控制参数，包括：在第一新风空调处于制冷模式下，第一新风空调按照利用第一温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制冷功率，弱于第一新风空调按照第一温度控制参数运行时对第一房间的制冷功率；第一新风空调按照利用第二温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制冷功率，弱于第一新风空调按第一温度控制参数运行时对第一房间的制冷功率。Optionally, the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in cooling mode, the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter compensated by the first temperature compensation parameter, is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter; the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the first fresh air air conditioner for the first room when it operates according to the first temperature control parameter.
在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，第一新风空调处于制冷模式。When the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the current outdoor temperature are less than the set temperature, the first fresh air air conditioner is in cooling mode.
第一新风空调按照第一温度控制参数运行时对第一房间的制冷功率中的，和第一新风空调按第一温度控制参数运行时对第一房间的制冷功率中的第一温度控制参数，指的是将当前第一温度差值输入第一温度控制模型之后，第一温度控制模型直接输出的、未经补偿的温度控制参数。The first temperature control parameter in the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, and the first temperature control parameter in the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, refers to the uncompensated temperature control parameter directly output by the first temperature control model after the current first temperature difference is input into the first temperature control model.
在本申请实施例中，第一温度控制参数用于控制第一新风空调的压缩机频率、第一新风空调的室外风机转速等，可不用于控制第一新风空调的室内风机转速。In an embodiment of the present application, the first temperature control parameter is used to control the compressor frequency of the first fresh air air conditioner, the outdoor fan speed of the first fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the first fresh air air conditioner.
可选地，利用第一温度补偿参数和第二温度补偿参数调整第一温度控制参数，包括：在第一新风空调处于制热模式下，第一新风空调按照利用第一温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制热功率，弱于第一新风空调按照第一温度控制参数运行时对第一房间的制热功率；第一新风空调按照利用第二温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制热功率，弱于第一新风空调按第一温度控制参数运行时对第一房间的制热功率。Optionally, the first temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the first fresh air air conditioner is in the heating mode, the heating power of the first room by the first fresh air air conditioner when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter; the heating power of the first room by the first fresh air air conditioner when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter.
在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，第一新风空调处于制热模式。When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, the first fresh air air conditioner is in heating mode.
第一新风空调按照第一温度控制参数运行时对第一房间的制热功率中的，和第一新风空调按第一温度控制参数运行时对第一房间的制热功率中的第一温度控制参数，指的是将当前第一温度差值输入第一温度控制模型之后，第一温度控制模型直接输出的、未经补偿的温度控制参数。The heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, and the first temperature control parameter of the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter, refer to the uncompensated temperature control parameter directly output by the first temperature control model after the current first temperature difference is input into the first temperature control model.
在本申请实施例中，第一温度控制参数用于控制第一新风空调的压缩机频率、第一新风空调的室外风机转速等，可不用于控制第一新风空调的室内风机转速。In an embodiment of the present application, the first temperature control parameter is used to control the compressor frequency of the first fresh air air conditioner, the outdoor fan speed of the first fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the first fresh air air conditioner.
可选地，利用第一温度补偿参数和第二温度补偿参数调整第二温度控制参数，包括：在第二新风空调处于制冷模式下，第二新风空调按照利用第一温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制冷功率，弱于第二新风空调按照第二温度控制参数运行时对第二房间的制冷功率；第二新风空调按照利用第二温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制冷功率，弱于第二新风空调按第二温度控制参数运行时对第二房间的制冷功率。Optionally, the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in cooling mode, the cooling power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the cooling power of the second room by the second temperature control parameter when operating according to the second temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter compensated by the second temperature compensation parameter.
在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，第二新风空调处于制冷模式。When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, the second fresh air air conditioner is in cooling mode.
第二新风空调按照第二温度控制参数运行时对第二房间的制冷功率中的，和第二新风空调按第二温度控制参数运行时对第二房间的制冷功率中的第二温度控制参数，指的是将当前第二温度差值输入第二温度控制模型之后，第二温度控制模型直接输出的、未经补偿的温度控制参数。 The second temperature control parameter in the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter, and the second temperature control parameter in the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter, refers to the uncompensated temperature control parameter directly output by the second temperature control model after the current second temperature difference is input into the second temperature control model.
在本申请实施例中，第二温度控制参数用于控制第二新风空调的压缩机频率、第二新风空调的室外风机转速等，可不用于控制第二新风空调的室内风机转速。In an embodiment of the present application, the second temperature control parameter is used to control the compressor frequency of the second fresh air air conditioner, the outdoor fan speed of the second fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the second fresh air air conditioner.
可选地，利用第一温度补偿参数和第二温度补偿参数调整第二温度控制参数，包括：在第二新风空调处于制热模式下，第二新风空调按照利用第一温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制热功率，弱于第二新风空调按照第二温度控制参数运行时对第二房间的制热功率；第二新风空调按照利用第二温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制热功率，弱于第二新风空调按第二温度控制参数运行时对第二房间的制热功率。Optionally, the second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, including: when the second fresh air air conditioner is in the heating mode, the heating power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the heating power of the second room by the second fresh air air conditioner when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter.
在当前第一室内温度大于设定温度，且当前第二室内温度和当前室温温度小于设定温度的情况下，第二新风空调处于制热模式。When the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the current room temperature are less than the set temperature, the second fresh air air conditioner is in heating mode.
第二新风空调按照第二温度控制参数运行时对第二房间的制热功率中的，和第二新风空调按第二温度控制参数运行时对第二房间的制热功率中的第二温度控制参数，指的是将当前第二温度差值输入第二温度控制模型之后，第二温度控制模型直接输出的、未经补偿的温度控制参数。The second temperature control parameter in the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter, and the second temperature control parameter in the heating power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter, refers to the uncompensated temperature control parameter directly output by the second temperature control model after the current second temperature difference is input into the second temperature control model.
在本申请实施例中，第二温度控制参数用于控制第二新风空调的压缩机频率、第二新风空调的室外风机转速等，可不用于控制第二新风空调的室内风机转速。In an embodiment of the present application, the second temperature control parameter is used to control the compressor frequency of the second fresh air air conditioner, the outdoor fan speed of the second fresh air air conditioner, etc., and may not be used to control the indoor fan speed of the second fresh air air conditioner.
图5是本申请实施例提供的一种联动新风装置的控制装置的示意图。该联动新风装置的控制装置可通过软件、硬件或软硬结合的形式实现。Fig. 5 is a schematic diagram of a control device for a linkage fresh air device provided in an embodiment of the present application. The control device for the linkage fresh air device can be implemented in the form of software, hardware, or a combination of software and hardware.
结合图5所示，联动新风装置的控制装置包括第一获得模块51、第二获得模块52、第一确定模块53、第二确定模块54、第三确定模块55和第一控制模块56。As shown in FIG. 5 , the control device for the linked fresh air device includes a first obtaining module 51 , a second obtaining module 52 , a first determining module 53 , a second determining module 54 , a third determining module 55 and a first control module 56 .
第一获得模块51用于获得第一房间的当前第一室内温度，第二房间的当前第二室内温度，第一房间和第二房间的设定温度，以及室外环境的当前室外温度，设定温度为第一房间和第二房间的温度调节装置的设定温度。The first acquisition module 51 is used to obtain the current first indoor temperature of the first room, the current second indoor temperature of the second room, the set temperatures of the first room and the second room, and the current outdoor temperature of the outdoor environment, where the set temperature is the set temperature of the temperature regulating device of the first room and the second room.
第二获得模块52用于在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，或者，在当前第一室内温度大于设定温度，且当前第二室内温度和当前室外温度小于设定温度的情况下，获得当前第一室内温度与设定温度的当前第一温度差值。The second acquisition module 52 is used to obtain the current first temperature difference between the current first indoor temperature and the set temperature when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the current outdoor temperature are lower than the set temperature.
第一确定模块53用于在多个预设温度区间中，确定当前第一温度差值所在的当前温度区间。The first determining module 53 is used to determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals.
第二确定模块54用于根据温度区间与新风速率对应关系的对应关系，确定当前温度区间对应的当前新风速率对应关系；新风速率对应关系为第一新风装置的新风速率和第二新风装置的新风速率之间的对应关系。The second determination module 54 is used to determine the current fresh air rate correspondence corresponding to the current temperature range according to the correspondence between the temperature range and the fresh air rate correspondence; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device.
第三确定模块55用于确定与当前第一温度差值正相关的当前第一新风速率，并根据当前新风速率对应关系，确定当前第一新风速率对应的当前第二新风速率。The third determination module 55 is used to determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate according to the current fresh air rate correspondence relationship.
第一控制模块56用于根据当前第一新风速率控制第一新风装置，以及根据当前第二新风速率控制第二新风装置，以使第一房间的当前第一压强大于或等于第二房间的当前第二压强。The first control module 56 is used to control the first fresh air device according to the current first fresh air rate, and to control the second fresh air device according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
可选地，第二确定模块54包括第一确定单元和第二确定单元。Optionally, the second determining module 54 includes a first determining unit and a second determining unit.
第一确定单元用于在当前温度区间为第一温度区间的情况下，确定当前温度区间对应的当前新风速率对应关系为第一新风速率对应关系；The first determining unit is used to determine, when the current temperature interval is the first temperature interval, that the current fresh air rate corresponding relationship corresponding to the current temperature interval is the first fresh air rate corresponding relationship;
第二确定单元用于在当前温度区间为第二温度区间的情况下，确定当前温度区间对应的当前新风速率对应关系为第二新风速率对应关系；The second determining unit is used to determine, when the current temperature interval is the second temperature interval, that the current fresh air rate corresponding relationship corresponding to the current temperature interval is the second fresh air rate corresponding relationship;
其中，第一温度区间的最小值大于或等于第二温度区间的最大值；在第一新风装置的新风速率和第二新风装置的新风速率为第一新风速率对应关系时，第一房间的第一压强大于第二房间的第二压强，在第一新风装置的新风速率和第二新风装置的新风速率为第二新风速率对应关系时，第一房间的第三压强大于或等于 第二房间的第四压强，且，第一压强和第二压强的压强差值，大于第三压强和第四压强的压强差值。Among them, the minimum value of the first temperature interval is greater than or equal to the maximum value of the second temperature interval; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship of the first fresh air rate, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship of the second fresh air rate, the third pressure of the first room is greater than or equal to a fourth pressure of the second room, and a pressure difference between the first pressure and the second pressure is greater than a pressure difference between the third pressure and the fourth pressure.
可选地，新风速率对应关系的确定，包括：获得第一房间的第一体积以及第二房间的第二体积；在多个预设差值中确定目标差值；获得第一新风速率与第一体积的第一比值；根据第一比值与目标差值的差值，确定第二比值；根据第二比值与第二体积的乘积，确定第二新风速率；其中，预设差值的数量，与新风速率对应关系的数量相同；第一新风速率为用于控制第一新风装置的新风速率，第二新风速率为用于控制第二新风装置的新风速率。Optionally, determining the correspondence between the fresh air rates includes: obtaining a first volume of the first room and a second volume of the second room; determining a target difference among multiple preset differences; obtaining a first ratio of the first fresh air rate to the first volume; determining a second ratio based on the difference between the first ratio and the target difference; determining the second fresh air rate based on the product of the second ratio and the second volume; wherein the number of preset differences is the same as the number of correspondences between the fresh air rates; the first fresh air rate is the fresh air rate used to control the first fresh air device, and the second fresh air rate is the fresh air rate used to control the second fresh air device.
可选地，第三确定模块55包括第三确定单元或第四确定单元。第三确定单元用于根据温度差值与新风速率的对应关系，确定与当前第一温度差值对应的当前第一新风速率；或者，第四确定单元用于根据温度区间与新风速率的对应关系，确定与当前温度区间对应的当前第一新风速率。Optionally, the third determination module 55 includes a third determination unit or a fourth determination unit. The third determination unit is used to determine the current first fresh air rate corresponding to the current first temperature difference according to the corresponding relationship between the temperature difference and the fresh air rate; or the fourth determination unit is used to determine the current first fresh air rate corresponding to the current temperature interval according to the corresponding relationship between the temperature interval and the fresh air rate.
第一控制模块56包括第一控制单元、第二控制单元、第三控制单元和第四控制单元。The first control module 56 includes a first control unit, a second control unit, a third control unit, and a fourth control unit.
第一控制单元用于在当前第一室内温度小于设定温度，且当前第二室内温度和当前室外温度大于设定温度的情况下，如果当前第二室内温度大于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第二温度差值；确定与当前第二温度差值对应的第一调整系数，根据第一调整系数提高当前第二新风速率，根据提高后的第二新风速率控制第二新风装置，使第二新风装置按照提高后的第二新风速率运行。The first control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is higher than the current outdoor temperature, including: obtaining the current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
第二控制单元用于如果当前第二室内温度小于或等于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第三温度差值；确定与当前第三温度差值对应的第二调整系数，根据第二调整系数降低当前第二新风速率，根据降低后的第二新风速率控制第二新风装置，使第二新风装置按照降低后的第二新风速率运行。The second control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate if the current second indoor temperature is less than or equal to the current outdoor temperature, including: obtaining the current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
第三控制单元用于在当前第一室内温度大于设定温度，且当前第二室内温度和设定温度小于当前室外温度小于设定温度的情况下，如果当前第二室内温度小于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第四温度差值；确定与当前第四温度差值对应的第三调整系数，根据第三调整系数提高当前第二新风速率，根据提高后的第二新风速率控制第二新风装置，使第二新风装置按照提高后的第二新风速率运行。The third control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate when the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the set temperature are less than the current outdoor temperature and less than the set temperature, if the current second indoor temperature is less than the current outdoor temperature. The control unit includes: obtaining the current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate.
第四控制单元用于如果当前第二室内温度大于或等于当前室外温度，则根据当前第二新风速率控制第二新风装置的新风功能，包括：获得当前第二室内温度与当前室外温度的当前第五温度差值；确定与当前第五温度差值对应的第四调整系数，根据第四调整系数降低当前第二新风速率，根据降低后的第二新风速率控制第二新风装置，使第二新风装置按照降低后的第二新风速率运行。The fourth control unit is used to control the fresh air function of the second fresh air device according to the current second fresh air rate if the current second indoor temperature is greater than or equal to the current outdoor temperature, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining the fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
可选地，第一新风装置为第一新风空调，第二新风装置为第二新风空调，在此基础上，联动新风装置的控制装置还包括第三获得模块、第四确定模块、第四获得模块、第五确定模块、第五获得模块、第二控制模块、第六获得模块和第三控制模块。Optionally, the first fresh air device is a first fresh air air conditioner, and the second fresh air device is a second fresh air air conditioner. On this basis, the control device of the linked fresh air device also includes a third acquisition module, a fourth determination module, a fourth acquisition module, a fifth determination module, a fifth acquisition module, a second control module, a sixth acquisition module and a third control module.
第三获得模块用于获得当前第一室内温度和当前第二室内温度的当前第六温度差值；第四确定模块，用于根据温度差值与补偿参数的对应关系，确定当前第六温度差值对应的第一温度补偿参数；第四获得模块用于获得当前第一压强与当前第二压强的当前压强差值；第五确定模块用于根据压强差值与补偿参数的对应关系，确定与当前压强差值对应的第二温度补偿参数；第五获得模块用于将当前第一温度差值输入第一温度控制模型，获得第一温度控制模型输出的与当前第一温度差值对应的第一温度控制参数，第一温度控制模型与第一新风空调对应；第二控制模块用于利用第一温度补偿参数和第二温度补偿参数调整第一温度控制参数，并根据调整后的第一温度控制参数控制第一新风空调；第六获得模块用于获得当前第二室内温度和设定温度的当前第七温度差值，将当前第七温度差值输入第二温度控制模型，获得第二温度控制模型输出的与当前第七温度差值对应的第二温度控制参数，第二温度控制模型与第二新风空调对应；第三控制模块用于利用 第一温度补偿参数和第二温度补偿参数调整第二温度控制参数，并根据调整后的第二温度控制参数控制第二新风空调。The third acquisition module is used to obtain the current sixth temperature difference between the current first indoor temperature and the current second indoor temperature; the fourth determination module is used to determine the first temperature compensation parameter corresponding to the current sixth temperature difference according to the corresponding relationship between the temperature difference and the compensation parameter; the fourth acquisition module is used to obtain the current pressure difference between the current first pressure and the current second pressure; the fifth determination module is used to determine the second temperature compensation parameter corresponding to the current pressure difference according to the corresponding relationship between the pressure difference and the compensation parameter; the fifth acquisition module is used to input the current first temperature difference into the first temperature control model, and obtain the first temperature control parameter corresponding to the current first temperature difference output by the first temperature control model, and the first temperature control model corresponds to the first fresh air air conditioner; the second control module is used to adjust the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and control the first fresh air air conditioner according to the adjusted first temperature control parameter; the sixth acquisition module is used to obtain the current seventh temperature difference between the current second indoor temperature and the set temperature, and input the current seventh temperature difference into the second temperature control model to obtain the second temperature control parameter corresponding to the current seventh temperature difference output by the second temperature control model, and the second temperature control model corresponds to the second fresh air air conditioner; the third control module is used to use The first temperature compensation parameter and the second temperature compensation parameter adjust the second temperature control parameter, and the second fresh air air conditioner is controlled according to the adjusted second temperature control parameter.
可选地，第二控制模块包括第五控制单元和第六控制单元。Optionally, the second control module includes a fifth control unit and a sixth control unit.
第五控制单元用于在第一新风空调处于制冷模式下，第一新风空调按照利用第一温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制冷功率，弱于第一新风空调按照第一温度控制参数运行时对第一房间的制冷功率；第一新风空调按照利用第二温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制冷功率，弱于第一新风空调按第一温度控制参数运行时对第一房间的制冷功率。The fifth control unit is used to, when the first fresh air air conditioner is in cooling mode, the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters compensated by the first temperature compensation parameters, is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters; the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters compensated by the second temperature compensation parameters is weaker than the cooling power of the first room when the first fresh air air conditioner operates according to the first temperature control parameters.
第六控制单元用于在第一新风空调处于制热模式下，第一新风空调按照利用第一温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制热功率，弱于第一新风空调按照第一温度控制参数运行时对第一房间的制热功率；第一新风空调按照利用第二温度补偿参数补偿后的第一温度控制参数运行时对第一房间的制热功率，弱于第一新风空调按第一温度控制参数运行时对第一房间的制热功率。The sixth control unit is used to, when the first fresh air air conditioner is in the heating mode, the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter compensated by the first temperature compensation parameter, is weaker than the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter; the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner operates according to the first temperature control parameter.
可选地，第三控制模块包括第七控制单元和第八控制单元。Optionally, the third control module includes a seventh control unit and an eighth control unit.
第七控制单元用于在第二新风空调处于制冷模式下，第二新风空调按照利用第一温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制冷功率，弱于第二新风空调按照第二温度控制参数运行时对第二房间的制冷功率；第二新风空调按照利用第二温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制冷功率，弱于第二新风空调按第二温度控制参数运行时对第二房间的制冷功率。The seventh control unit is used to, when the second fresh air air conditioner is in cooling mode, the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the first temperature compensation parameters, is weaker than the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters; the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters is weaker than the cooling power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters.
第八控制单元用于在第二新风空调处于制热模式下，第二新风空调按照利用第一温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制热功率，弱于第二新风空调按照第二温度控制参数运行时对第二房间的制热功率；第二新风空调按照利用第二温度补偿参数补偿后的第二温度控制参数运行时对第二房间的制热功率，弱于第二新风空调按第二温度控制参数运行时对第二房间的制热功率。The eighth control unit is used to, when the second fresh air air conditioner is in the heating mode, the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the first temperature compensation parameters, is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters; the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters compensated by the second temperature compensation parameters is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameters.
在一些实施例中，联动新风装置的控制装置包括处理器和存储有程序指令的存储器，处理器被配置为在执行程序指令时，执行前述实施例提供的联动新风装置的控制方法。In some embodiments, the control device of the linked fresh air device includes a processor and a memory storing program instructions, and the processor is configured to execute the control method of the linked fresh air device provided in the above embodiments when executing the program instructions.
图6是本申请实施例提供的一种联动新风装置的控制装置的示意图。结合图6所示，联动新风装置的控制装置包括：FIG6 is a schematic diagram of a control device for a linkage fresh air device provided in an embodiment of the present application. In conjunction with FIG6 , the control device for the linkage fresh air device includes:
处理器(processor)61和存储器(memory)62，还可以包括通信接口(Communication Interface)63和总线64。其中，处理器61、通信接口63、存储器62可以通过总线64完成相互间的通信。通信接口63可以用于信息传输。处理器61可以调用存储器62中的逻辑指令，以执行前述实施例提供的联动新风装置的控制方法。The processor 61 and the memory 62 may also include a communication interface 63 and a bus 64. The processor 61, the communication interface 63, and the memory 62 may communicate with each other through the bus 64. The communication interface 63 may be used for information transmission. The processor 61 may call the logic instructions in the memory 62 to execute the control method of the linkage fresh air device provided in the aforementioned embodiment.
此外，上述的存储器62中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。In addition, the logic instructions in the memory 62 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.
存储器62作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本申请实施例中的方法对应的程序指令/模块。处理器61通过运行存储在存储器62中的软件程序、指令以及模块，从而执行功能应用以及数据处理，即实现上述方法实施例中的方法。The memory 62 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application. The processor 61 executes functional applications and data processing by running the software programs, instructions, and modules stored in the memory 62, that is, implementing the methods in the above method embodiments.
存储器62可包括存储程序区和存储数据区，其中，存储程序区可存储操作***、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器62可以包括高速随机存取存储器，还可以包括非易失性存储器。The memory 62 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 62 may include a high-speed random access memory and may also include a non-volatile memory.
本申请实施例提供了一种智能家居***，包含前述实施例提供的联动新风装置的控制装置。An embodiment of the present application provides a smart home system, comprising a control device for a linked fresh air device provided in the aforementioned embodiment.
本申请实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，计算机可执行指令设置为执行前述实施例提供的联动新风装置的控制方法。An embodiment of the present application provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the control method for the linked fresh air device provided in the aforementioned embodiment.
本申请实施例提供了一种计算机程序产品，计算机程序产品包括存储在计算机可读存储介质上的计算 机程序，计算机程序包括程序指令，当程序指令被计算机执行时，使计算机执行前述实施例提供的联动新风装置的控制方法。The present invention provides a computer program product including a computer program stored on a computer readable storage medium. The computer program includes program instructions. When the program instructions are executed by the computer, the computer executes the control method of the linkage fresh air device provided by the above embodiment.
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。The computer-readable storage medium mentioned above may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.
本申请实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括一个或一个以上指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请实施例中方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机读取存储器(Random Access Memory，RAM)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。The technical solution of the embodiment of the present application can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method in the embodiment of the present application. The aforementioned storage medium may be a non-transient storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program codes, or a transient storage medium.
以上描述和附图充分地示出了本申请的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。The above description and the accompanying drawings fully illustrate the embodiments of the present application so that those skilled in the art can practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible changes. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates otherwise, the singular forms of "a", "an" and "the" are intended to include plural forms as well. In addition, when used in this application, the term "comprise" and its variants "comprises" and/or including (comprising) refer to the existence of stated features, wholes, steps, operations, elements, and/or components, but do not exclude the existence or addition of one or more other features, wholes, steps, operations, elements, components and/or these groups. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the existence of other identical elements in the process, method or device comprising the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same or similar parts between the embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本申请实施例的范围。技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的***、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented with electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. Technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the embodiments of the present application. Technicians can clearly understand that for the convenience and simplicity of description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本申请实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of units can be only a logical function division, and there can be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present application can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit.
附图中的流程图和框图显示了根据本申请实施例的***、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，模块、程序段或代码的一部分包含一个或一个以上用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的***来实现，或者可以用专用硬件与计算机指令的组合来实现。 The flow chart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present application. In this regard, each square box in the flow chart or block diagram can represent a part of a module, program segment or code, and a part of a module, program segment or code includes one or more executable instructions for realizing the logical function of the specification. In some implementations as replacements, the function marked in the square box can also occur in a sequence different from that marked in the accompanying drawings. For example, two continuous square boxes can actually be executed substantially in parallel, and they can also be executed in the opposite order sometimes, which can be determined by the functions involved. Each square box in the block diagram and/or flow chart, and the combination of the square boxes in the block diagram and/or flow chart can be realized by a dedicated hardware-based system that performs the function or action of the specification, or can be realized by a combination of special-purpose hardware and computer instructions.

Claims (10)

  1. 一种联动新风装置的控制方法，其特征在于，第一房间设置第一新风装置，第二房间设置第二新风装置，所述第一房间和所述第二房间存在空气流动，所述控制方法包括：A control method for a linkage fresh air device, characterized in that a first fresh air device is provided in a first room, a second fresh air device is provided in a second room, and air flow exists between the first room and the second room, and the control method comprises:
    获得所述第一房间的当前第一室内温度，所述第二房间的当前第二室内温度，所述第一房间和所述第二房间的设定温度，以及室外环境的当前室外温度，所述设定温度为所述第一房间和第二房间的温度调节装置的设定温度；Obtaining a current first indoor temperature of the first room, a current second indoor temperature of the second room, set temperatures of the first room and the second room, and a current outdoor temperature of the outdoor environment, wherein the set temperature is a set temperature of a temperature adjustment device of the first room and the second room;
    在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，或者，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，获得所述当前第一室内温度与所述设定温度的当前第一温度差值；When the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the set temperature are lower than the current outdoor temperature and lower than the set temperature, obtaining a current first temperature difference between the current first indoor temperature and the set temperature;
    在多个预设温度区间中，确定所述当前第一温度差值所在的当前温度区间；Determine, among a plurality of preset temperature intervals, a current temperature interval in which the current first temperature difference value is located;
    根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系；新风速率对应关系为所述第一新风装置的新风速率和所述第二新风装置的新风速率之间的对应关系；According to the correspondence between the temperature range and the fresh air rate, determining the current fresh air rate correspondence corresponding to the current temperature range; the fresh air rate correspondence is the correspondence between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device;
    确定与所述当前第一温度差值正相关的当前第一新风速率，并根据所述当前新风速率对应关系，确定所述当前第一新风速率对应的当前第二新风速率；Determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate according to the current fresh air rate correspondence relationship;
    根据所述当前第一新风速率控制所述第一新风装置，以及根据所述当前第二新风速率控制所述第二新风装置，以使所述第一房间的当前第一压强大于或等于所述第二房间的当前第二压强。The first fresh air device is controlled according to the current first fresh air rate, and the second fresh air device is controlled according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
  2. 根据权利要求1所述的控制方法，其特征在于，根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系，包括：The control method according to claim 1 is characterized in that, according to the correspondence between the temperature interval and the fresh air rate, determining the current fresh air rate correspondence corresponding to the current temperature interval comprises:
    在所述当前温度区间为第一温度区间的情况下，确定所述当前温度区间对应的当前新风速率对应关系为第一新风速率对应关系；When the current temperature interval is the first temperature interval, determining the current fresh air rate corresponding relationship of the current temperature interval as the first fresh air rate corresponding relationship;
    在所述当前温度区间为第二温度区间的情况下，确定所述当前温度区间对应的当前新风速率对应关系为第二新风速率对应关系；When the current temperature interval is the second temperature interval, determining the current fresh air rate corresponding relationship of the current temperature interval as the second fresh air rate corresponding relationship;
    其中，所述第一温度区间的最小值大于或等于所述第二温度区间的最大值；在所述第一新风装置的新风速率和所述第二新风装置的新风速率为所述第一新风速率对应关系时，所述第一房间的第一压强大于所述第二房间的第二压强，在所述第一新风装置的新风速率和所述第二新风装置的新风速率为所述第二新风速率对应关系时，所述第一房间的第三压强大于或等于所述第二房间的第四压强，且，所述第一压强和所述第二压强的压强差值，大于所述第三压强和所述第四压强的压强差值。Among them, the minimum value of the first temperature range is greater than or equal to the maximum value of the second temperature range; when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the first fresh air rate, the first pressure of the first room is greater than the second pressure of the second room, and when the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device are in a corresponding relationship with the second fresh air rate, the third pressure of the first room is greater than or equal to the fourth pressure of the second room, and the pressure difference between the first pressure and the second pressure is greater than the pressure difference between the third pressure and the fourth pressure.
  3. 根据权利要求2所述的控制方法，其特征在于，所述新风速率对应关系的确定，包括：The control method according to claim 2, characterized in that the determination of the fresh air rate correspondence relationship comprises:
    获得第一房间的第一体积以及第二房间的第二体积；obtaining a first volume of the first room and a second volume of the second room;
    在多个预设差值中确定目标差值；determining a target difference value among a plurality of preset difference values;
    获得第一新风速率与所述第一体积的第一比值；Obtaining a first ratio of a first fresh air rate to the first volume;
    根据第一比值与目标差值的差值，确定第二比值；Determining a second ratio according to a difference between the first ratio and the target difference;
    根据第二比值与所述第二体积的乘积，确定第二新风速率；Determining a second fresh air rate according to the product of the second ratio and the second volume;
    其中，预设差值的数量，与新风速率对应关系的数量相同；所述第一新风速率为用于控制所述第一新风装置的新风速率，所述第二新风速率为用于控制所述第二新风装置的新风速率。Among them, the number of preset differences is the same as the number of corresponding relationships between fresh air rates; the first fresh air rate is the fresh air rate used to control the first fresh air device, and the second fresh air rate is the fresh air rate used to control the second fresh air device.
  4. 根据权利要求1所述的控制方法，其特征在于，确定与所述当前第一温度差值正相关的当前第一新风速率，包括：The control method according to claim 1, characterized in that determining the current first fresh air rate positively correlated with the current first temperature difference comprises:
    根据温度差值与新风速率的对应关系，确定与所述当前第一温度差值对应的所述当前第一新风速率； Determine the current first fresh air rate corresponding to the current first temperature difference according to the corresponding relationship between the temperature difference and the fresh air rate;
    或者，or,
    根据温度区间与新风速率的对应关系，确定与所述当前温度区间对应的所述当前第一新风速率。According to the correspondence between the temperature range and the fresh air rate, the current first fresh air rate corresponding to the current temperature range is determined.
  5. 根据权利要求1所述的控制方法，其特征在于，The control method according to claim 1, characterized in that:
    在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，如果所述当前第二室内温度大于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第二温度差值；确定与所述当前第二温度差值对应的第一调整系数，根据所述第一调整系数提高所述当前第二新风速率，根据提高后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照提高后的第二新风速率运行；In the case where the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, if the current second indoor temperature is higher than the current outdoor temperature, controlling the fresh air function of the second fresh air device according to the current second fresh air rate includes: obtaining a current second temperature difference between the current second indoor temperature and the current outdoor temperature; determining a first adjustment coefficient corresponding to the current second temperature difference, increasing the current second fresh air rate according to the first adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate;
    如果所述当前第二室内温度小于或等于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第三温度差值；确定与所述当前第三温度差值对应的第二调整系数，根据所述第二调整系数降低所述当前第二新风速率，根据降低后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照降低后的第二新风速率运行；If the current second indoor temperature is less than or equal to the current outdoor temperature, controlling the fresh air function of the second fresh air device according to the current second fresh air rate includes: obtaining a current third temperature difference between the current second indoor temperature and the current outdoor temperature; determining a second adjustment coefficient corresponding to the current third temperature difference, reducing the current second fresh air rate according to the second adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate;
    在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，如果所述当前第二室内温度小于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第四温度差值；确定与所述当前第四温度差值对应的第三调整系数，根据所述第三调整系数提高所述当前第二新风速率，根据提高后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照提高后的第二新风速率运行；In the case where the current first indoor temperature is greater than the set temperature, and the current second indoor temperature and the set temperature are less than the current outdoor temperature and less than the set temperature, if the current second indoor temperature is less than the current outdoor temperature, controlling the fresh air function of the second fresh air device according to the current second fresh air rate includes: obtaining a current fourth temperature difference between the current second indoor temperature and the current outdoor temperature; determining a third adjustment coefficient corresponding to the current fourth temperature difference, increasing the current second fresh air rate according to the third adjustment coefficient, and controlling the second fresh air device according to the increased second fresh air rate, so that the second fresh air device operates at the increased second fresh air rate;
    如果所述当前第二室内温度大于或等于所述当前室外温度，则根据所述当前第二新风速率控制所述第二新风装置的新风功能，包括：获得所述当前第二室内温度与所述当前室外温度的当前第五温度差值；确定与所述当前第五温度差值对应的第四调整系数，根据所述第四调整系数降低所述当前第二新风速率，根据降低后的第二新风速率控制所述第二新风装置，使所述第二新风装置按照降低后的第二新风速率运行。If the current second indoor temperature is greater than or equal to the current outdoor temperature, the fresh air function of the second fresh air device is controlled according to the current second fresh air rate, including: obtaining the current fifth temperature difference between the current second indoor temperature and the current outdoor temperature; determining the fourth adjustment coefficient corresponding to the current fifth temperature difference, reducing the current second fresh air rate according to the fourth adjustment coefficient, and controlling the second fresh air device according to the reduced second fresh air rate, so that the second fresh air device operates at the reduced second fresh air rate.
  6. 根据权利要求1至5任一项所述的控制方法，其特征在于，所述第一新风装置为第一新风空调，所述第二新风装置为第二新风空调，所述控制方法还包括：The control method according to any one of claims 1 to 5, characterized in that the first fresh air device is a first fresh air air conditioner, the second fresh air device is a second fresh air air conditioner, and the control method further comprises:
    获得所述当前第一室内温度和所述当前第二室内温度的当前第六温度差值；Obtaining a current sixth temperature difference between the current first indoor temperature and the current second indoor temperature;
    根据温度差值与补偿参数的对应关系，确定所述当前第六温度差值对应的第一温度补偿参数；Determining a first temperature compensation parameter corresponding to the current sixth temperature difference according to a correspondence between the temperature difference and the compensation parameter;
    获得所述当前第一压强与所述当前第二压强的当前压强差值；Obtaining a current pressure difference between the current first pressure and the current second pressure;
    根据压强差值与补偿参数的对应关系，确定与所述当前压强差值对应的第二温度补偿参数；Determining a second temperature compensation parameter corresponding to the current pressure difference according to a corresponding relationship between the pressure difference and the compensation parameter;
    将所述当前第一温度差值输入第一温度控制模型，获得所述第一温度控制模型输出的与所述当前第一温度差值对应的第一温度控制参数，所述第一温度控制模型与所述第一新风空调对应；Inputting the current first temperature difference into a first temperature control model, obtaining a first temperature control parameter output by the first temperature control model and corresponding to the current first temperature difference, wherein the first temperature control model corresponds to the first fresh air air conditioner;
    利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第一温度控制参数，并根据调整后的第一温度控制参数控制所述第一新风空调；adjusting the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter, and controlling the first fresh air air conditioner according to the adjusted first temperature control parameter;
    获得所述当前第二室内温度和所述设定温度的当前第七温度差值，将所述当前第七温度差值输入第二温度控制模型，获得所述第二温度控制模型输出的与所述当前第七温度差值对应的第二温度控制参数，所述第二温度控制模型与所述第二新风空调对应；Obtaining a current seventh temperature difference between the current second indoor temperature and the set temperature, inputting the current seventh temperature difference into a second temperature control model, obtaining a second temperature control parameter output by the second temperature control model and corresponding to the current seventh temperature difference, wherein the second temperature control model corresponds to the second fresh air air conditioner;
    利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第二温度控制参数，并根据调整后的第二温度控制参数控制所述第二新风空调。The second temperature control parameter is adjusted using the first temperature compensation parameter and the second temperature compensation parameter, and the second fresh air air conditioner is controlled according to the adjusted second temperature control parameter.
  7. 根据权利要求1所述的控制方法，其特征在于，The control method according to claim 1, characterized in that:
    利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第一温度控制参数，包括： Adjusting the first temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter includes:
    在所述第一新风空调处于制冷模式下，所述第一新风空调按照利用所述第一温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制冷功率，弱于所述第一新风空调按照所述第一温度控制参数运行时对所述第一房间的制冷功率；所述第一新风空调按照利用所述第二温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制冷功率，弱于所述第一新风空调按所述第一温度控制参数运行时对所述第一房间的制冷功率；When the first fresh air air conditioner is in cooling mode, the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter; the cooling power of the first fresh air air conditioner for the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter;
    在所述第一新风空调处于制热模式下，所述第一新风空调按照利用所述第一温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制热功率，弱于所述第一新风空调按照所述第一温度控制参数运行时对所述第一房间的制热功率；所述第一新风空调按照利用所述第二温度补偿参数补偿后的第一温度控制参数运行时对所述第一房间的制热功率，弱于所述第一新风空调按所述第一温度控制参数运行时对所述第一房间的制热功率；When the first fresh air air conditioner is in the heating mode, the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter; the heating power of the first fresh air air conditioner to the first room when operating according to the first temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the first room when the first fresh air air conditioner is operating according to the first temperature control parameter;
    利用所述第一温度补偿参数和所述第二温度补偿参数调整所述第二温度控制参数，包括：Adjusting the second temperature control parameter using the first temperature compensation parameter and the second temperature compensation parameter includes:
    在所述第二新风空调处于制冷模式下，所述第二新风空调按照利用所述第一温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制冷功率，弱于所述第二新风空调按照所述第二温度控制参数运行时对所述第二房间的制冷功率；所述第二新风空调按照利用所述第二温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制冷功率，弱于所述第二新风空调按所述第二温度控制参数运行时对所述第二房间的制冷功率；When the second fresh air air conditioner is in cooling mode, the cooling power of the second fresh air air conditioner for the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter; the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the cooling power of the second room when the second fresh air air conditioner is operating according to the second temperature control parameter;
    在所述第二新风空调处于制热模式下，所述第二新风空调按照利用所述第一温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制热功率，弱于所述第二新风空调按照所述第二温度控制参数运行时对所述第二房间的制热功率；所述第二新风空调按照利用所述第二温度补偿参数补偿后的第二温度控制参数运行时对所述第二房间的制热功率，弱于所述第二新风空调按所述第二温度控制参数运行时对所述第二房间的制热功率。When the second fresh air air conditioner is in the heating mode, the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the first temperature compensation parameter is weaker than the heating power of the second room when the second fresh air air conditioner operates according to the second temperature control parameter; the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter compensated by the second temperature compensation parameter is weaker than the heating power of the second fresh air air conditioner to the second room when operating according to the second temperature control parameter.
  8. 一种联动新风装置的控制装置，其特征在于，第一房间设置第一新风装置，第二房间设置第二新风装置，所述第一房间和所述第二房间存在空气流动，所述控制装置包括：A control device for a linked fresh air device, characterized in that a first fresh air device is provided in a first room, a second fresh air device is provided in a second room, air flows between the first room and the second room, and the control device comprises:
    第一获得模块，用于获得所述第一房间的当前第一室内温度，所述第二房间的当前第二室内温度，所述第一房间和所述第二房间的设定温度，以及室外环境的当前室外温度，所述设定温度为所述第一房间和所述第二房间的温度调节装置的设定温度；a first obtaining module, configured to obtain a current first indoor temperature of the first room, a current second indoor temperature of the second room, set temperatures of the first room and the second room, and a current outdoor temperature of an outdoor environment, wherein the set temperatures are set temperatures of temperature adjustment devices of the first room and the second room;
    第二获得模块，用于在所述当前第一室内温度小于所述设定温度，且所述当前第二室内温度和所述当前室外温度大于所述设定温度的情况下，或者，在所述当前第一室内温度大于所述设定温度，且所述当前第二室内温度和所述设定温度小于所述当前室外温度小于所述设定温度的情况下，获得所述当前第一室内温度与所述设定温度的当前第一温度差值；A second obtaining module is used to obtain a current first temperature difference between the current first indoor temperature and the set temperature when the current first indoor temperature is lower than the set temperature, and the current second indoor temperature and the current outdoor temperature are higher than the set temperature, or when the current first indoor temperature is higher than the set temperature, and the current second indoor temperature and the set temperature are lower than the current outdoor temperature and are lower than the set temperature;
    第一确定模块，用于在多个预设温度区间中，确定所述当前第一温度差值所在的当前温度区间；A first determining module, used to determine a current temperature interval in which the current first temperature difference value is located among a plurality of preset temperature intervals;
    第二确定模块，用于根据温度区间与新风速率对应关系的对应关系，确定所述当前温度区间对应的当前新风速率对应关系；新风速率对应关系为所述第一新风装置的新风速率和所述第二新风装置的新风速率之间的对应关系；A second determination module is used to determine the current fresh air rate corresponding to the current temperature interval according to the corresponding relationship between the temperature interval and the fresh air rate; the fresh air rate corresponding relationship is the corresponding relationship between the fresh air rate of the first fresh air device and the fresh air rate of the second fresh air device;
    第三确定模块，用于确定与所述当前第一温度差值正相关的当前第一新风速率，并根据所述当前新风速率对应关系，确定所述当前第一新风速率对应的当前第二新风速率；A third determination module is used to determine a current first fresh air rate that is positively correlated with the current first temperature difference, and determine a current second fresh air rate corresponding to the current first fresh air rate according to the current fresh air rate correspondence relationship;
    第一控制模块，用于根据所述当前第一新风速率控制所述第一新风装置，以及根据所述当前第二新风速率控制所述第二新风装置，以使所述第一房间的当前第一压强大于或等于所述第二房间的当前第二压强。The first control module is used to control the first fresh air device according to the current first fresh air rate, and to control the second fresh air device according to the current second fresh air rate, so that the current first pressure of the first room is greater than or equal to the current second pressure of the second room.
  9. 一种联动新风装置的控制装置，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在执行所述程序指令时，执行如权利要求1至7任一项所述的联动新风装置的控制方法。A control device for a linked fresh air device, comprising a processor and a memory storing program instructions, wherein the processor is configured to execute a control method for a linked fresh air device as described in any one of claims 1 to 7 when executing the program instructions.
  10. 一种智能家居***，其特征在于，包括如权利要求8或9所述的联动新风装置的控制装置。 A smart home system, characterized by comprising a control device for the linked fresh air device as described in claim 8 or 9.
PCT/CN2023/100522 2022-10-09 2023-06-15 Method and apparatus for controlling linked fresh air apparatuses, and smart home system WO2024077994A1 (en)

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Publication number Priority date Publication date Assignee Title
CN115638521A (en) * 2022-10-09 2023-01-24 青岛海尔空调器有限总公司 Control method and device for linkage fresh air device and intelligent household system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061078A (en) * 2021-10-27 2022-02-18 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN114061073A (en) * 2021-10-21 2022-02-18 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN114322238A (en) * 2021-12-20 2022-04-12 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN115218415A (en) * 2022-06-27 2022-10-21 青岛海尔空调器有限总公司 Control method and device of fresh air conditioner and fresh air conditioner
CN115638521A (en) * 2022-10-09 2023-01-24 青岛海尔空调器有限总公司 Control method and device for linkage fresh air device and intelligent household system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900002143B1 (en) * 1985-03-29 1990-04-02 미쯔비시 덴끼 가부시기가이샤 Duct type multizone air-conditioning system
CN112283893B (en) * 2019-07-24 2022-11-15 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and air conditioner
CN111076377A (en) * 2019-12-17 2020-04-28 龙马智芯（珠海横琴）科技有限公司 Air quality adjusting system, air quality adjusting method and device
CN111928451A (en) * 2020-07-24 2020-11-13 Tcl空调器(中山)有限公司 Control method of fresh air system, air conditioner and storage medium
CN113432257B (en) * 2021-06-22 2022-07-29 Tcl空调器(中山)有限公司 Fresh air function control method and device for air conditioner, air conditioner and storage medium
CN113623836B (en) * 2021-07-27 2023-05-02 重庆美的制冷设备有限公司 Control method and control device for air conditioner, air conditioner and readable storage medium
CN114151913A (en) * 2021-11-12 2022-03-08 宁波奥克斯电气股份有限公司 Control method and device of fresh air conditioner and fresh air conditioner
CN115013912B (en) * 2022-06-30 2024-05-03 珠海格力电器股份有限公司 Control method and device of fresh air system, storage medium and fresh air system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114061073A (en) * 2021-10-21 2022-02-18 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN114061078A (en) * 2021-10-27 2022-02-18 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN114322238A (en) * 2021-12-20 2022-04-12 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and multi-split air conditioner
CN115218415A (en) * 2022-06-27 2022-10-21 青岛海尔空调器有限总公司 Control method and device of fresh air conditioner and fresh air conditioner
CN115638521A (en) * 2022-10-09 2023-01-24 青岛海尔空调器有限总公司 Control method and device for linkage fresh air device and intelligent household system

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