CN109959111B - Humidification control method, air conditioning apparatus, and computer-readable storage medium - Google Patents
Humidification control method, air conditioning apparatus, and computer-readable storage medium Download PDFInfo
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- CN109959111B CN109959111B CN201910254587.1A CN201910254587A CN109959111B CN 109959111 B CN109959111 B CN 109959111B CN 201910254587 A CN201910254587 A CN 201910254587A CN 109959111 B CN109959111 B CN 109959111B
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- 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
- F24F11/32—Responding to malfunctions or emergencies
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- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- 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
- F24F11/88—Electrical aspects, e.g. circuits
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- 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
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- 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
- F24F2110/20—Humidity
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- 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
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Abstract
The invention provides a humidification control method, an air conditioning device and a computer readable storage medium, wherein the humidification control method comprises the following steps: acquiring the ambient temperature of the environment where the air conditioning equipment is located; determining a relationship between an ambient temperature and a temperature threshold; when the ambient temperature is lower than the temperature threshold value, determining a first operation parameter of the air conditioning equipment for low-gear humidification and normal heating; and controlling the air conditioning equipment to perform heating operation according to the first operation parameter in the first time. Through the technical scheme of the invention, the air conditioning equipment is in a low-gear humidifying and normal heating state within a certain time when running, so that the heating priority is enhanced within a certain time, and the negative influence on the heating effect due to humidification in the process of just starting heating is reduced.
Description
Technical Field
The present invention relates to the field of air conditioning technologies, and in particular, to a humidification control method, an air conditioning apparatus, and a computer-readable storage medium.
Background
Along with the demand of user to living environment improves gradually, the air conditioner has become daily indispensable household electrical appliances, is in under the working condition of heating at the air conditioner, and often because indoor humidity is lower, and make the user live in and not comfortable, the air conditioner among the prior art increases the function of carrying out the humidification to the room air, nevertheless current air conditioner because the influence of humidification function in the heating process, can continuous humidification in the heating process in order to reduce heating efficiency.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
In view of the above, an object of the present invention is to provide a humidification control method.
Another object of the present invention is to provide an air conditioning apparatus.
It is another object of the present invention to provide a computer-readable storage medium.
In order to achieve the above object, a first aspect of the present invention provides a humidification control method, including: acquiring the ambient temperature of the environment where the air conditioning equipment is located; determining a relationship between an ambient temperature and a temperature threshold; when the ambient temperature is less than a temperature threshold value, determining a first operating parameter of the air conditioning equipment for low-gear humidification and normal heating and at least one humidification module of the air conditioning equipment; the air conditioning unit is controlled to operate in a heating mode according to the first operating parameter during a first time, and the at least one humidification module is operated during the first time.
According to the humidification control method, during heating, the ambient temperature of the environment where the air conditioning equipment is located is obtained, so that the air conditioning equipment is controlled to perform low-gear humidification and normal heating operation according to the magnitude relation between the ambient temperature and the temperature threshold, and meanwhile, one or more humidification modules of the air conditioning equipment are controlled to operate. Specifically, when the ambient temperature is less than the temperature threshold, the temperature of the environment where the air conditioning equipment is currently located is considered to be low, and the first operation parameter in the first time is determined, so that the air conditioning equipment is in a low-gear humidifying and normal heating state within a certain time when the air conditioning equipment is operated, the priority of heating within a certain time is enhanced, and the negative influence on the heating effect due to humidification in the process of just starting heating is reduced.
The first temperature threshold may be a default parameter value set when the product leaves a factory, a parameter value which is continuously used by a user and is corrected under the environment where the user is located, or a parameter value set by the user.
It should be noted that the ambient temperature may be obtained by a temperature sensor provided in the air conditioning equipment itself, or may be obtained by other detection equipment that is in signal connection with the air conditioning equipment to implement information transmission.
In addition, the first operation parameter is used for controlling low-gear humidification and normal heating of the air conditioning equipment, and it can be understood that the air conditioning equipment comprises equipment for heating such as a compressor, a condenser, an evaporator and a fan, and also comprises equipment for humidifying such as a water tank and a wet film, when the air conditioning equipment is in a low-gear humidification state, the operation of the equipment for humidification is in a lower gear, and when the air conditioning equipment is in a normal heating state, the equipment for heating is in a normal working state.
The air conditioning device includes, but is not limited to, a device having both heating and humidifying functions, such as an air conditioner having a humidifying function, or a humidifier having a heating function.
In the above technical solution, determining a first operating parameter of the air conditioning equipment for low-gear humidification and normal heating specifically includes: determining a first humidification parameter of the air conditioning equipment for low gear humidification; a first heating parameter for the air conditioning device for normal heating is determined.
In the technical scheme, when the first operation parameter is determined, the humidification function and the heating function of the air conditioning equipment are mutually independent, the first humidification parameter and the first heating parameter are respectively determined, so that the subsequent targeted control and adjustment on different systems are facilitated, and in addition, the first humidification parameter is used for low-gear humidification, namely, when the air conditioning equipment operates according to the first humidification parameter, the environment can be humidified by lower humidification efficiency, so that the influence on the heating effect is reduced.
It should be noted that the first heating parameter includes, but is not limited to, an operating frequency of the compressor, a rotational speed of the fan, and a valve port size of the electronic expansion valve, and the first humidification parameter includes, but is not limited to, an operating power of the humidification apparatus.
In the above technical solution, controlling the air conditioning equipment to perform heating operation according to the first operating parameter specifically includes: controlling operation of one of a plurality of humidification modules of an air conditioning unit in accordance with a first humidification parameter; and controlling the operation of the heating module of the air conditioning equipment according to the first heating parameter.
In the technical scheme, when the air conditioning equipment is controlled to perform humidification and heating operation according to the first operation parameter, one of the plurality of humidification modules is controlled to operate according to the first humidification parameter in the first operation parameter, on one hand, the humidification efficiency can be reduced due to the fact that the first humidification parameter corresponds to low-gear humidification, and on the other hand, the humidification efficiency is further reduced during humidification by selecting one of the plurality of humidification modules. Similarly, the operation of the heating module is controlled according to the first heating parameter of the first operation parameter, so that the priority of heating in the first time is ensured, and the influence of humidification on the heating effect is reduced.
In the above technical solution, the humidification control method further includes: determining the ambient humidity of the environment in which the air conditioning unit is located after the air conditioning unit has been operating for a first time at a first operating parameter; and when the ambient humidity is in the humidity range, controlling the heating module of the air conditioning equipment to operate at a second heating parameter for low-speed heating in a second time, otherwise, controlling the heating module to operate at the first heating parameter.
In this solution, after the air conditioning unit has been operated for a period of time at the first operating parameter (first time), meets the requirement of heating when just starting, at the moment, by obtaining the environmental humidity and judging the relation between the environmental humidity and the humidity range, adjusting the heating parameters of the heating module, specifically, if the ambient humidity is in the humidity range, and the current ambient humidity is considered to be insufficient, the humidification processing is still required, and at this time, the heating module is controlled to operate according to the second heating parameter, namely, the air conditioning system works with lower heating efficiency, thereby reducing the influence of heating on humidification, further improving the humidification efficiency of the air conditioning equipment, it will be appreciated that when the ambient humidity is outside the humidity range, where the ambient humidity meets the user's requirements, the heating module is controlled to still operate according to the first heating parameter, so that heating is enhanced, and the heating effect is guaranteed.
The second time may be a default value set by a factory, a fixed value set by a user, or even a dynamic value intelligently adjusted according to a use habit of the user.
In the above technical solution, the humidification control method further includes: when the ambient temperature is not less than the temperature threshold value, determining a second humidification parameter of the air conditioning equipment for normal humidification; and controlling the operation of the humidifying module of the air conditioning equipment according to the second humidifying parameter.
In the technical scheme, when the ambient temperature is greater than or equal to the temperature threshold value, namely the current ambient temperature reaches the user requirement, on the basis, the humidification module is controlled to normally humidify and operate with the second humidification parameter, namely, on the basis of meeting the temperature requirement, the operation parameter value of the humidification module is improved, and the humidification efficiency is further improved.
The second humidification parameter is used for normal humidification, and the first humidification parameter is only low-gear humidification, so that the second humidification parameter is greater than the first humidification parameter according to the corresponding parameter value, for example, when a wet film is used for humidification, the fan rotating speed of the wet film corresponding to the second humidification parameter is greater than the fan rotating speed of the wet film corresponding to the first humidification parameter, or when ultrasonic waves are used for humidification, the number of the ultrasonic oscillation pieces corresponding to the second humidification parameter is greater than the number of the ultrasonic oscillation pieces corresponding to the first humidification parameter.
In any one of the above technical solutions, if the humidification device is an ultrasonic device, the humidification control method further includes: determining a difference between the ambient temperature and a temperature threshold; when the difference is not less than the difference threshold, reducing the number and/or the operating frequency of the ultrasonic oscillation pieces; and when the difference is smaller than the difference threshold value, increasing the number and/or the operating frequency of the ultrasonic oscillation pieces.
In the technical scheme, by determining the difference between the ambient temperature and the temperature threshold, when the difference is greater than or equal to the difference threshold, the difference between the ambient temperature and the temperature threshold is considered to be large, and heating needs to be enhanced at this time, so that the humidification efficiency is reduced according to a specific humidification mode, the influence on heating is reduced, and a certain humidification effect is still provided to maintain humidity, specifically, when the humidification module is an ultrasonic device, the number of ultrasonic oscillation pieces is reduced, and/or the operating frequency of the ultrasonic oscillation pieces is reduced, so that the humidification efficiency is reduced, the influence on heating by humidification is reduced, and the service life of the ultrasonic oscillation pieces is also prolonged, if the difference is smaller than the difference threshold, the difference between the ambient temperature of the product and the temperature threshold is small, at this time, by increasing the number of the ultrasonic oscillation pieces, and/or increasing the operating frequency of the ultrasonic oscillation pieces, to improve the humidification efficiency.
Preferably, the temperature threshold is a temperature set by a user, and when the air conditioning equipment is an air conditioner, the temperature threshold is a target temperature for heating by the user.
Wherein, preferably, the difference threshold may be zero.
In the above technical solution, if the humidification device is a wet film, the humidification control method further includes: determining a difference between the ambient temperature and a temperature threshold; when the difference is not less than the difference threshold value, reducing the rotating speed of a fan and/or a rotating wheel corresponding to the wet film; and when the difference is smaller than the difference threshold value, increasing the rotating speed of the fan and/or the rotating wheel corresponding to the wet film.
In the technical scheme, by determining the difference between the ambient temperature and the temperature threshold, when the difference is greater than or equal to the difference threshold, the difference between the ambient temperature and the temperature threshold is considered to be large, and heating needs to be enhanced at this time, so that the humidification efficiency is reduced according to a specific humidification mode, the influence on heating is reduced, and a certain humidification effect is still provided to maintain humidity.
In the above technical solution, if the humidification device is a wet film or an ultrasonic device, the humidification control method further includes: obtaining the ambient brightness; when the ambient brightness is lower than the brightness threshold, increasing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces, and reducing the rotating speed of the fan corresponding to the wet film and/or reducing the rotating speed of the rotating wheel corresponding to the wet film; and when the ambient brightness is not lower than the brightness threshold, reducing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces.
In the technical scheme, when the ambient brightness is lower than the brightness threshold, the brightness of the environment where the product is located is lower, because the noise of the ultrasonic wave is not large, the humidifying efficiency can be improved by increasing the number of the ultrasonic oscillation pieces, however, when the humidifying module is an ultrasonic device and a wet film, the number and/or the operating frequency of the ultrasonic oscillation pieces are increased, and the rotating speed of a fan and/or a rotating wheel corresponding to the wet film is reduced, because the noise of the fan and the rotating wheel in the rotating process is large, the noise can be reduced by adopting the above mode, and meanwhile, because the humidifying efficiency of the wet film is reduced, the total humidifying efficiency of all the humidifying modules is ensured by increasing the number and/or the operating frequency of the ultrasonic oscillation pieces.
In addition, when the ambient brightness is not lower than the brightness threshold, the service life of the ultrasonic oscillation pieces can be prolonged by reducing the number and/or frequency of the ultrasonic oscillation pieces, and the humidifying efficiency can be ensured by improving the rotating speed of the fan and/or the rotating wheel on the basis.
An aspect of the second aspect of the present invention provides an air conditioning apparatus including: a processor and a memory, wherein the processor implements the humidification control method according to any one of the above-described first aspects when executing a computer program stored on the memory and executable on the processor.
According to the air conditioning equipment in the present technical solution, the control processor executes the computer program stored in the memory, and when the computer program is executed, the humidification control method in any one of the first aspect of the present invention is implemented, so that all the beneficial effects of the above technical solutions are achieved, and details are not described herein.
An aspect of the third aspect of the present invention provides a computer-readable storage medium on which a computer program is stored, the computer program, when executed by a processor, implementing a humidification control method including any one of the above-described aspects.
In this technical solution, a computer program is stored on a computer-readable storage medium, and when the processor executes the computer program, the humidification control method according to any one of the above technical solutions can be implemented, so that all beneficial effects of the above technical solutions are achieved, and details are not described herein again.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 shows a schematic flow diagram of a humidification control method of an embodiment of the invention;
fig. 2 shows a schematic flow chart of a humidification control method of another embodiment of the present invention;
fig. 3 shows a schematic flow chart of a humidification control method of yet another embodiment of the present invention;
fig. 4 shows a schematic flow chart of a humidification control method of yet another embodiment of the present invention;
fig. 5 is a schematic flow chart showing a humidification control method according to still another embodiment of the present invention;
fig. 6 is a schematic flow chart showing a humidification control method according to still another embodiment of the present invention;
fig. 7 shows a schematic flow chart of a humidification control method of yet another embodiment of the present invention;
fig. 8 shows a schematic configuration diagram of an air conditioning apparatus of an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the names of the components in fig. 8 is:
1 air conditioning equipment, 10 processor, 12 memory.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Some embodiments according to the invention are described below with reference to fig. 1 to 8.
Example 1
As shown in fig. 1, a humidification control method according to an embodiment of the present invention includes:
step S100: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S102: determining a relationship between an ambient temperature and a temperature threshold;
step S104: when the ambient temperature is less than a temperature threshold value, determining a first operating parameter of the air conditioning equipment for low-gear humidification and normal heating and at least one humidification module of the air conditioning equipment;
step S106: the air conditioning unit is controlled to operate in a heating mode according to the first operating parameter during a first time, and the at least one humidification module is operated during the first time.
In this embodiment, during heating, the ambient temperature of the environment where the air conditioning equipment is located is obtained in step S100, and then the relationship between the ambient temperature and the temperature threshold is determined in step S102, so as to control the air conditioning equipment to perform low-gear humidification and normal heating operation, and at the same time, control one or more humidification modules of the air conditioning equipment to perform operation. Specifically, through step S104, when the ambient temperature is less than the temperature threshold, and the temperature of the environment currently located at this time is considered to be low, the first operation parameter in the first time is determined so that the air conditioning device is in the low-level humidification and normal heating state within a certain time when operating, so that the priority of heating is increased within a certain time (i.e., the first time), and the negative influence on the heating effect due to humidification in the process of just starting heating is reduced.
The first temperature threshold may be a default parameter value set when the product leaves a factory, a parameter value which is continuously used by a user and is corrected under the environment where the user is located, or a parameter value set by the user.
It should be noted that the ambient temperature may be obtained by a temperature sensor provided in the air conditioning equipment itself, or may be obtained by other detection equipment that is in signal connection with the air conditioning equipment to implement information transmission.
In addition, the first operation parameter is used for controlling low-gear humidification and normal heating of the air conditioning equipment, and it can be understood that the air conditioning equipment comprises equipment for heating such as a compressor, a condenser, an evaporator and a fan, and also comprises equipment for humidifying such as a water tank and a wet film, when the air conditioning equipment is in a low-gear humidification state, the operation of the equipment for humidification is in a lower gear, and when the air conditioning equipment is in a normal heating state, the equipment for heating is in a normal working state.
The air conditioning device includes, but is not limited to, a device having both heating and humidifying functions, such as an air conditioner having a humidifying function, or a humidifier having a heating function.
Example 2
As shown in fig. 2, a humidification control method according to an embodiment of the present invention includes:
step S200: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S202: determining a relationship between an ambient temperature and a temperature threshold;
step S204: when the ambient temperature is less than the temperature threshold value, determining a first humidification parameter of the air conditioning equipment for low gear humidification;
step S206: determining a first heating parameter of the air conditioning equipment for normal heating;
step S208: controlling operation of one of a plurality of humidification modules of an air conditioning unit in accordance with a first humidification parameter for a first time;
step S210: and controlling the operation of the heating module of the air conditioning equipment according to the first heating parameter.
In this embodiment, on the basis of embodiment 1, when determining the first operating parameter, since the humidification function and the heating function of the air conditioning equipment are independent from each other, the first humidification parameter and the first heating parameter are respectively determined through step S204 and step S206, which is more beneficial to performing targeted control and adjustment on different systems subsequently, and in addition, the first humidification parameter is used for low-gear humidification, that is, when the air conditioning equipment operates according to the first humidification parameter, the environment can be humidified with lower humidification efficiency, so as to reduce the influence on the heating effect.
It should be noted that the first heating parameter includes, but is not limited to, an operating frequency of the compressor, a rotational speed of the fan, and a valve port size of the electronic expansion valve, and the first humidification parameter includes, but is not limited to, an operating power of the humidification apparatus.
In addition, when the humidification and heating operation of the air conditioning equipment is controlled according to the first operation parameter, through the step S208, one of the plurality of humidification modules is controlled according to the first humidification parameter in the first operation parameter, so that the humidification efficiency can be reduced due to the fact that the first humidification parameter corresponds to the low-gear humidification on the one hand, and the humidification efficiency can be further reduced during the humidification by selecting one of the plurality of humidification modules on the other hand. Similarly, the operation of the heating module is controlled according to the first heating parameter of the first operation parameter, so that the priority of heating in the first time is ensured, and the influence of humidification on the heating effect is reduced.
Example 3
As shown in fig. 3, a humidification control method according to an embodiment of the present invention includes:
step S300: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S302: determining a relationship between an ambient temperature and a temperature threshold;
step S304: when the ambient temperature is less than the temperature threshold value, determining a first humidification parameter of the air conditioning equipment for low gear humidification;
step S306: determining a first heating parameter of the air conditioning equipment for normal heating;
step S308: controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
step S310: determining the ambient humidity of the environment in which the air conditioning unit is located after the air conditioning unit has been operating for a first time at a first operating parameter;
step S312: and when the ambient humidity is in the humidity range, controlling the heating module of the air conditioning equipment to operate at a second heating parameter for low-speed heating in a second time, otherwise, controlling the heating module to operate at the first heating parameter in step S314.
In this embodiment, on the basis of embodiment 1, when determining the first operating parameter, since the humidification function and the heating function of the air conditioning equipment are independent from each other, the first humidification parameter and the first heating parameter are respectively determined through step S304 and step S306, which is more beneficial to performing targeted control and adjustment on different systems subsequently, and in addition, the first humidification parameter is used for low-gear humidification, that is, when the air conditioning equipment operates according to the first humidification parameter, the environment can be humidified with lower humidification efficiency, so as to reduce the influence on the heating effect.
It should be noted that the first heating parameter includes, but is not limited to, an operating frequency of the compressor, a rotational speed of the fan, and a valve port size of the electronic expansion valve, and the first humidification parameter includes, but is not limited to, an operating power of the humidification apparatus.
In addition, through steps S310 and S312, after the air conditioning equipment operates for a period of time (first time) with the first operating parameter, the requirement for heating at the time of starting is satisfied, at this time, the heating parameter of the heating module is adjusted by acquiring the ambient humidity and determining the relationship between the ambient humidity and the humidity range, specifically, if the ambient humidity is within the humidity range, it is considered that the current ambient humidity is insufficient at this time, humidification processing is still required, at this time, the heating module is controlled to operate with the second heating parameter, i.e., to operate with a lower heating efficiency, so that the influence of heating on humidification is reduced, and further the humidification efficiency of the air conditioning equipment is improved, it can be understood that, when the ambient humidity is outside the humidity range, at this time, the ambient humidity satisfies the user requirement, heating is enhanced by controlling the heating module to still operate with the first heating parameter, the heating effect is ensured.
The second time may be a default value set by a factory, a fixed value set by a user, or even a dynamic value intelligently adjusted according to a use habit of the user.
Example 4
As shown in fig. 4, a humidification control method according to an embodiment of the present invention includes:
step S400: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S402: determining a relationship between an ambient temperature and a temperature threshold;
step S404: when the ambient temperature is lower than the temperature threshold value, determining a first operation parameter of the air conditioning equipment for low-gear humidification and normal heating;
step S406: controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
step S408: when the ambient temperature is not less than the temperature threshold value, determining a second humidification parameter of the air conditioning equipment for normal humidification;
step S410: and controlling the operation of the humidifying module of the air conditioning equipment according to the second humidifying parameter.
In this embodiment, on the basis of embodiment 1, in step S408, when the ambient temperature is greater than or equal to the temperature threshold, that is, the current ambient temperature has reached the user requirement, on the basis, according to step S410, the humidification module is controlled to perform normal humidification operation with the second humidification parameter, that is, on the basis of meeting the temperature requirement, the operation parameter value of the humidification module is increased, and the humidification efficiency is further increased.
The second humidification parameter is used for normal humidification, and the first humidification parameter is only low-gear humidification, so that the second humidification parameter is greater than the first humidification parameter according to the corresponding parameter value, for example, when a wet film is used for humidification, the fan rotating speed of the wet film corresponding to the second humidification parameter is greater than the fan rotating speed of the wet film corresponding to the first humidification parameter, or when ultrasonic waves are used for humidification, the number of the ultrasonic oscillation pieces corresponding to the second humidification parameter is greater than the number of the ultrasonic oscillation pieces corresponding to the first humidification parameter.
Example 5
As shown in fig. 5, a humidification control method according to an embodiment of the present invention includes:
step S500: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S502: determining a relationship between an ambient temperature and a temperature threshold;
step S504: when the ambient temperature is lower than the temperature threshold value, determining a first operation parameter of the air conditioning equipment for low-gear humidification and normal heating;
step S506: controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
step S508: if the humidifying device is an ultrasonic device, determining the difference value between the ambient temperature and the temperature threshold value;
step S510: when the difference is not less than the difference threshold, reducing the number and/or the operating frequency of the ultrasonic oscillation pieces;
step S512: and when the difference is smaller than the difference threshold value, increasing the number and/or the operating frequency of the ultrasonic oscillation pieces.
In this embodiment, according to step S508, if the humidifying device is an ultrasonic device, by determining a difference between the ambient temperature and the temperature threshold, according to step S510, when the difference is greater than or equal to the difference threshold, it is determined that the ambient temperature is greater than the temperature threshold, and heating needs to be enhanced, so as to reduce the humidifying efficiency according to a specific humidifying mode, reduce the influence on heating, and still have a certain humidifying effect to maintain humidity, specifically, when the humidifying module is an ultrasonic device, the number of the ultrasonic oscillating sheets is reduced, and/or the operating frequency of the ultrasonic oscillating sheets is reduced, so as to reduce the humidifying efficiency, reduce the influence on heating by humidification, and also prolong the service life of the ultrasonic oscillating sheets, according to step S512, if the difference is less than the difference threshold, it is indicated that the ambient temperature of the environment where the product is located is less than the temperature threshold, at the moment, the humidifying efficiency is improved by increasing the number of the ultrasonic oscillation sheets and/or increasing the operating frequency of the ultrasonic oscillation sheets.
It can be understood that the humidification mode of the air conditioning equipment can be only ultrasonic humidification, can also be only wet film humidification, and can also adopt two humidification modes of ultrasonic humidification and wet film humidification at the same time.
Preferably, the temperature threshold is a temperature set by a user, and when the air conditioning equipment is an air conditioner, the temperature threshold is a target temperature for heating by the user.
Wherein, preferably, the difference threshold may be zero.
Example 6
As shown in fig. 6, a humidification control method according to an embodiment of the present invention includes:
step S600: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S602: determining a relationship between an ambient temperature and a temperature threshold;
step S604: when the ambient temperature is lower than the temperature threshold value, determining a first operation parameter of the air conditioning equipment for low-gear humidification and normal heating;
step S606: controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
step S608: if the humidifying device is a wet film, determining the difference value between the ambient temperature and the temperature threshold value;
step S610: when the difference is not less than the difference threshold value, reducing the rotating speed of the fan and/or the rotating wheel corresponding to the wet film;
step S612: and when the difference is smaller than the difference threshold value, increasing the rotating speed of the fan and/or the rotating wheel corresponding to the wet film.
In this embodiment, by determining a difference between the ambient temperature and the temperature threshold, when the difference is greater than or equal to the difference threshold, it is determined that the difference between the ambient temperature and the temperature threshold is large, and at this time, heating needs to be enhanced, so as to reduce the humidification efficiency according to a specific humidification manner, reduce the influence on heating, and simultaneously have a certain humidification effect to maintain humidity.
Example 7
As shown in fig. 7, a humidification control method according to an embodiment of the present invention includes:
step S700: acquiring the ambient temperature of the environment where the air conditioning equipment is located;
step S702: determining a relationship between an ambient temperature and a temperature threshold;
step S704: when the ambient temperature is lower than the temperature threshold value, determining a first operation parameter of the air conditioning equipment for low-gear humidification and normal heating;
step S706: controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
step S708: if the humidifying device is a wet film and an ultrasonic device, obtaining the ambient brightness;
step S710: when the ambient brightness is lower than the brightness threshold, increasing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces, and reducing the rotating speed of the fan corresponding to the wet film and/or reducing the rotating speed of the rotating wheel corresponding to the wet film;
step S712: and when the ambient brightness is not lower than the brightness threshold, reducing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces.
In this embodiment, when the ambient brightness is lower than the brightness threshold, it indicates that the brightness of the environment where the product is located is lower, since the noise of the ultrasonic wave itself is not large, the humidification efficiency can be improved by increasing the number of the ultrasonic oscillation pieces, however, when the humidification module is an ultrasonic device and a wet film, the number and/or the operation frequency of the ultrasonic oscillation pieces are increased, and the rotation speed of the fan and/or the rotating wheel corresponding to the wet film is reduced, since the noise of the fan and the rotating wheel is large in the rotation process, the noise can be reduced by adopting the above manner, and meanwhile, since the humidification efficiency of the wet film is reduced, the total humidification efficiency of all the humidification modules is ensured by increasing the number and/or the operation frequency of the ultrasonic oscillation pieces.
In addition, when the ambient brightness is not lower than the brightness threshold, the service life of the ultrasonic oscillation pieces can be prolonged by reducing the number and/or frequency of the ultrasonic oscillation pieces, and the humidifying efficiency can be ensured by improving the rotating speed of the fan and/or the rotating wheel on the basis.
Example 8
As shown in fig. 8, an air conditioning apparatus 1 according to one embodiment of the present invention includes: a processor 10 and a memory 12, wherein the processor 10 implements the humidification control method according to any one of the above first aspects when executing a computer program stored on the memory 12 and executable on the processor 10.
In this embodiment, the control processor 10 executes the computer program stored in the memory 12, and when the computer program is executed, any one of the humidification control methods in the above first aspect is implemented, so that all the beneficial effects of the above technical solutions are achieved, and details are not described herein again.
Example 9
There is provided a computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements a method of operating a heat dissipation system as defined in any one of the embodiments of the first aspect above.
In this embodiment, a computer program is stored on a computer-readable storage medium, and when the processor executes the computer program, the humidification control method according to any one of the above technical solutions can be implemented, so that all beneficial effects of the above technical solutions are achieved, and details are not described herein again.
The humidification control method is used for an air conditioner with a humidification function, the heating and humidification functions are started according to a received instruction, at the moment, one of two humidification modes of ultrasonic humidification and wet film humidification is selected to operate, in the process, whether the ambient temperature meets a requirement (namely the ambient temperature is smaller than a temperature threshold value) is detected, at the moment, the compressor operates in normal heating mode to optimally meet the heating effect, meanwhile, the humidification is output in the minimum power in the process, if the requirement a is not met (namely the ambient temperature is larger than or equal to the temperature threshold value), the compressor operates in medium and low frequency, the heating effect is proved to meet the requirements of users, at the moment, the comfort of a room is considered, the compressor operates in the medium and low frequency, and the humidity requirement under heating is guaranteed.
Subsequently, the humidity in the room is detected after 5 minutes from the start (i.e., the second time), and when the humidity is 10% to 30%, it is considered that the current ambient humidity is insufficient, and the humidification process is still required.
In addition, the operating parameters of the humidification module are determined according to the set target temperature, for example, when the target temperature for heating is high (i.e., the difference is smaller than the difference threshold), the humidification efficiency is controlled to be increased, and when the target temperature for heating is low (i.e., the difference is not smaller than the difference threshold), the humidification efficiency is controlled to be decreased.
The technical scheme of the invention is described in detail in the above with reference to the accompanying drawings, and by the technical scheme of the invention, the air conditioning equipment is in a low-gear humidifying and normal heating state within a certain time when running, so that the priority of heating is enhanced within a certain time, and the negative influence on the heating effect caused by humidification in the process of just starting heating is reduced.
In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A humidification control method, comprising:
acquiring the ambient temperature of the environment where the air conditioning equipment is located;
determining a relationship between the ambient temperature and a temperature threshold;
when the ambient temperature is less than the temperature threshold, determining a first operating parameter of the air conditioning equipment for low-gear humidification and normal heating and at least one humidification module of the air conditioning equipment;
controlling the air conditioning equipment to perform heating operation according to the first operation parameter in a first time, and operating at least one humidification module in the first time;
if the humidifying device is a wet film and an ultrasonic device, the humidifying control method further comprises:
obtaining the ambient brightness;
when the ambient brightness is lower than the brightness threshold, increasing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces, and reducing the rotating speed of the fan corresponding to the wet film and/or reducing the rotating speed of the rotating wheel corresponding to the wet film; and when the ambient brightness is not lower than the brightness threshold, reducing the number of the ultrasonic oscillation pieces and/or the operating frequency of the ultrasonic oscillation pieces.
2. The humidification control method according to claim 1, wherein the determining a first operating parameter of the air conditioning equipment for low-gear humidification and normal heating specifically comprises:
determining a first humidification parameter of the air conditioning device for low gear humidification;
determining a first heating parameter of the air conditioning equipment for normal heating.
3. The humidification control method according to claim 2, wherein the controlling the air conditioning device to perform heating operation according to the first operation parameter specifically comprises:
controlling operation of one of a plurality of humidification modules of the air conditioning unit in accordance with the first humidification parameter;
and controlling the operation of a heating module of the air conditioning equipment according to the first heating parameter.
4. The humidification control method according to claim 2, further comprising:
determining an ambient humidity of an environment in which the air conditioning unit is located after the air conditioning unit has been operating at the first operating parameter for a first time;
and when the ambient humidity is in a humidity range, controlling a heating module of the air conditioning equipment to operate according to a second heating parameter for low-speed heating in a second time, otherwise, controlling the heating module to operate according to the first heating parameter.
5. The humidification control method according to claim 1, further comprising:
when the ambient temperature is not less than the temperature threshold value, determining a second humidification parameter of the air conditioning equipment for normal humidification;
and controlling the operation of a humidification module of the air conditioning equipment according to the second humidification parameter.
6. The humidification control method according to any one of claims 1 to 5,
if the humidification device is an ultrasonic device, the humidification control method further includes:
determining a difference between the ambient temperature and a temperature threshold;
when the difference is not less than the difference threshold, reducing the number and/or the operating frequency of the ultrasonic oscillation pieces of the ultrasonic device;
and when the difference is smaller than the difference threshold value, increasing the number and/or the operating frequency of the ultrasonic oscillation pieces.
7. The humidification control method according to any one of claims 1 to 5, wherein if the humidification device is a wet film, the humidification control method further comprises:
determining a difference between the ambient temperature and a temperature threshold;
when the difference is not less than the difference threshold value, reducing the rotating speed of a fan and/or a rotating wheel corresponding to the wet film;
and when the difference is smaller than the difference threshold value, increasing the rotating speed of the fan and/or the rotating wheel corresponding to the wet film.
8. An air conditioning apparatus, characterized by comprising:
a processor and a memory, wherein the processor is capable of processing a plurality of data,
wherein the processor, when executing a computer program stored on the memory and executable on the processor, implements the humidification control method of any of claims 1-7.
9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out a humidification control method according to any one of claims 1 to 7.
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| CN113465148A (en) * | 2021-04-29 | 2021-10-01 | 青岛海尔空调器有限总公司 | Air conditioner electric auxiliary heat control method and device, electronic equipment and storage medium |
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