CN111649388A - Control method of air conditioner, air conditioner and storage medium - Google Patents
Control method of air conditioner, air conditioner and storage medium Download PDFInfo
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- CN111649388A CN111649388A CN202010478514.3A CN202010478514A CN111649388A CN 111649388 A CN111649388 A CN 111649388A CN 202010478514 A CN202010478514 A CN 202010478514A CN 111649388 A CN111649388 A CN 111649388A
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- vortex ring
- user
- generating device
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- air conditioner
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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
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
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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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
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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
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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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application discloses control method, air conditioner and storage medium of air conditioner, the air conditioner includes vortex ring generating device, vortex ring generating device is used for generating vortex ring air current, actuating mechanism be used for with vortex ring generating device is connected, actuating mechanism is used for driving vortex ring generating device side-to-side motion and/or up-and-down motion, the method includes: acquiring user information of a user, and determining the air supply requirement of the user according to the user information; determining a target motion track of vortex ring airflow generated by the vortex ring generating device according to the air supply requirement and the user information; and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion track so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track. The air supply system can make instant adjustment according to actual scenes to supply air, and improves the intelligence of the air conditioner.
Description
Technical Field
The present application relates to the field of air conditioning technologies, and in particular, to a control method for an air conditioner, and a storage medium.
Background
Air conditioner equipment plays a very important role in people's life, can realize the regulation to environmental parameter through sending out air conditioning, heating installation or normal atmospheric temperature gas, makes people feel more comfortable. Along with the continuous development of intelligent technology, air conditioner equipment gets into the intelligent control era, and people also have more and more heightened to the intelligent requirement of air conditioner equipment, among the air conditioner technology of current, have installed vortex ring generating device by the air conditioner, supply air through vortex ring generating device, but the air supply of current vortex ring generating device generally is the solidification of presetting, can't make instant adjustment according to actual scene, often influences user's experience and feels.
Therefore, how to control the vortex ring generating device to generate the vortex ring airflow for air supply so as to improve the intelligence of the air conditioner is a problem to be solved urgently.
Disclosure of Invention
The application provides a control method of an air conditioner, the air conditioner and a storage medium, which can control a vortex ring generating device to generate vortex ring airflow consistent with a target motion track for air supply according to an actual scene so as to improve the intelligence of the air conditioner.
In a first aspect, the present application provides a control method for an air conditioner, where the air conditioner includes a vortex ring generating device and a driving mechanism, the vortex ring generating device is configured to generate a vortex ring airflow, the driving mechanism is configured to be connected to the vortex ring generating device, and the driving mechanism is configured to drive the vortex ring generating device to move left and right and/or up and down, and the method includes:
acquiring user information of a user, and determining the air supply requirement of the user according to the user information;
determining a target motion track of vortex ring airflow generated by the vortex ring generating device according to the air supply requirement and the user information;
and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion track so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track.
In a second aspect, the present application further provides an air conditioner, comprising:
the vortex ring generating device is used for generating vortex ring airflow;
the air conditioner control system comprises a processor and a memory, wherein the memory stores a computer program, and the processor executes the control method of the air conditioner when calling the computer program in the memory.
In a third aspect, the present application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, causes the processor to implement the control method of the air conditioner as described above.
The application discloses a control method of an air conditioner, the air conditioner and a storage medium, the air conditioner comprises a vortex ring generating device, the vortex ring generating device is used for generating vortex ring airflow, a driving mechanism is used for being connected with the vortex ring generating device, the driving mechanism is used for driving the vortex ring generating device to move left and right and/or move up and down, the air supply requirement of a user is determined according to the user information by acquiring the user information of the user, then the target movement track of the vortex ring generating device for generating the vortex ring airflow is determined according to the air supply requirement and the user information, finally the driving mechanism is controlled according to the target movement track to drive the vortex ring generating device to move left and right and/or move up and down, so that the vortex ring airflow generated by the vortex ring generating device moves according to the target movement track, and the adjustment of the movement track of the vortex ring airflow according to an actual scene is realized, the requirement of a user is further met, so that the intelligence of the air conditioner is improved, meanwhile, the air supply range and the air supply distance of the air conditioner can be effectively enlarged through the vortex ring generating device, and under the same air supply distance, the wind speed required by the vortex ring generating device in comparison with other air flow generating devices is smaller, so that the energy consumption can be reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic front view of an air conditioner indoor unit according to an embodiment of the present disclosure;
fig. 2 is an exploded schematic view of an air conditioning indoor unit according to an embodiment of the present disclosure;
FIG. 3 is a schematic cross-sectional view A-A of FIG. 1;
FIG. 4 is a schematic cross-sectional view B-B of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
FIG. 6 is an exploded schematic view of the vortex ring generator, the first drive mechanism, and the second drive mechanism;
fig. 7 is a flowchart illustrating an operation control method of an air conditioner according to an embodiment of the present disclosure;
fig. 8 is a schematic structural diagram of an air conditioner provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The flow diagrams depicted in the figures are merely illustrative and do not necessarily include all of the elements and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1 to 3, a first aspect of the present disclosure provides an indoor unit 100 of an air conditioner, where the indoor unit 100 of the air conditioner may include a casing 10, a vortex ring generating device 20, a first driving mechanism 30, a second driving mechanism 40, a wind driving mechanism 50, a heat exchanger 60, and the like. The casing 10 has an inner cavity 101, an air inlet 102 and an air outlet 103, and both the air inlet 102 and the air outlet 103 are communicated with the inner cavity 101. The vortex ring generating device 20 is disposed at the air outlet 103. The first driving mechanism 30 is installed at the air outlet 103 and connected to the vortex ring generating device 20, and the first driving mechanism 30 is used for driving the vortex ring generating device 20 to move left and right. The second driving mechanism 40 is mounted to the first driving mechanism 30, and the second driving mechanism 40 is used for driving the vortex ring generating device 20 to move up and down in the vertical direction. The wind-driving mechanism 50 is installed in the inner cavity 101, and the wind-driving mechanism 50 is used for driving air to enter the inner cavity 101 from the wind inlet 102 and diffuse out from the wind outlet 103. The heat exchanger 60 is installed between the air inlet 101 and the air driving mechanism 50, and the heat exchanger 60 is used for exchanging heat and reducing the temperature of the air entering the inner cavity 101.
The indoor unit 100 of the air conditioner disclosed in this embodiment has two operation modes, wherein one of the operation modes is an operation mode of a conventional air conditioner, that is, when the vortex ring generating device 20 does not operate, the air driving mechanism 50 drives air to enter the inner cavity 101 from the air inlet 102, and diffuse out from the air outlet 103 after passing through the heat exchanger 60, so as to cool the surrounding environment. In another operating mode, when the wind driving mechanism 50 is in operation, the vortex ring generator 60 is also in operation, and air entering the inner cavity 101 from the wind inlet 102 is diffused out from the wind outlet 103 under the action of the vortex ring generator 20 to cool the surrounding environment.
In the air-conditioning indoor unit 100 provided by the first aspect of the present application, by providing the vortex ring generating device 20, the air forms a vortex ring airflow when being discharged from the air outlet 103 through the vortex ring generating device 20, which can effectively expand the air supply range and the air supply distance of the air-conditioning indoor unit, and the required air speed of the vortex ring generating device 20 is smaller at the same air supply distance, so that the energy consumption can be reduced, in addition, the wind sensation of the vortex ring airflow formed by the vortex ring generating device 20 is weak, so that a user can have a better air blowing experience, further, by providing the first driving mechanism 30 for driving the vortex ring generating device 20 to move left and right, such as to swing left and right, the second driving mechanism 40 is used for driving the vortex ring generating device 20 to move up and down in the vertical direction, such as to slide up and down, so that the large-range and multi-angle directional air supply of the vortex ring generating device 20 can be realized, has larger market space.
It should be noted that, in some alternative embodiments, the air conditioning indoor unit 100 may not be provided with the second driving mechanism 40, and the vortex ring generating device 20 only moves left and right under the action of the first driving mechanism 30.
Referring to fig. 3, in an alternative embodiment, the housing 10 includes a front housing 11 and a rear cover 12. The front housing 11 includes a front plate 111, a first surrounding wall 112 surrounding the edge of the front plate 111, a second surrounding wall 113 disposed inside the first surrounding wall 112, and a third surrounding wall 114 disposed inside the first surrounding wall 112, the second surrounding wall 113 is located below the third surrounding wall 114, the second surrounding wall 113 surrounds the air inlet 102, the third surrounding wall 114 surrounds the air outlet 103, and the first mechanism 30 is mounted on the third surrounding wall 114. The back cover 12 includes a back plate 121 and a fourth wall 122 surrounding the edge of the back plate 121, the fourth wall 122 is abutted to the first wall 112, and the front plate 111, the first wall 112, the back plate 121, and the fourth wall 122 surround to form an inner cavity 101.
In an alternative embodiment, the rear cover 12 further includes a fifth wall 123 disposed inside the fourth wall 122, and the fifth wall 123 is opposite to the third wall 114 and spaced inside the third wall 114. The fourth surrounding wall 122 and the fifth surrounding wall 123 surround to form an airflow channel, and the air entering the inner cavity 101 from the air inlet 102 is blown out to the outside from the airflow channel formed by the surrounding of the fourth surrounding wall 122 and the fifth surrounding wall 123. The arrangement mode reduces the cross sectional area of the airflow blown out, so that the airflow blown out from the air outlet 103 can have a larger flow speed under the condition of low-power operation of the wind driving mechanism 50, and the effect of reducing energy consumption is achieved.
In an optional embodiment, the chassis 10 further includes an air duct 13, the air duct 13 includes a panel 131, a sixth surrounding wall 132 surrounding the edge of the panel 131, and a seventh surrounding wall 133 spaced from the inside of the sixth surrounding wall 132, the sixth surrounding wall 132 is connected to the back plate 121, and the seventh surrounding wall 133 is disposed around the outside of the third surrounding wall 114 and spaced from the back plate 121. The air duct 13 also serves to intensively convey the air entering the inner cavity 101 from the air inlet 102 to the air outlet 103 for blowing out, thereby reducing energy consumption.
In an alternative embodiment, the sixth wall 132 has an opening 1321, and the wind-driving mechanism 50 is installed in the inner cavity 101 for driving air to flow from the wind inlet 102 to the opening 1321, and enter the wind tunnel 13 from the opening 1321, so as to form an air flow channel from the fourth wall 122 and the fifth wall 123 to blow out to the outside.
In an alternative embodiment, the air outlet 103 enclosed by the third wall 114 is gradually enlarged, so as to increase the radiation range of the indoor unit 100.
Referring to FIGS. 3-6, in an alternative embodiment, the vortex ring generator 20 includes a vortex ring support 21, a vortex ring assembly back cover 22, and a vortex ring generator 23. The vortex ring support 21 and the vortex ring device rear cover 22 enclose to form an accommodating cavity 104, the vortex ring support 21 is provided with an opening 211 communicated with the accommodating cavity 104, the direction of the opening 211 is consistent with the direction of the air outlet 103, and the vortex ring generator 23 is installed in the accommodating cavity 104 and covers the opening 211. Illustratively, the vortex ring generator 23 employs a piezoelectric film, which vibrates to form a vortex ring airflow that is diffused out of the opening 211 during operation.
In an alternative embodiment, the first drive mechanism 30 includes a frame 31 and a first motor 32. The frame 31 is rotatably connected to the housing 10, the vortex ring generator 20 is mounted to the frame, the first motor 32 is mounted to the housing 10 and connected to the frame 31, and the first motor 32 is configured to drive the frame 31 to move left and right, so as to drive the vortex ring generator 20 to move left and right.
In an alternative embodiment, the housing 31 includes a front frame 311 and a rear cover 312. The two ends of the front frame 311 are provided with a shaft 313, the shaft 313 is rotatably connected with the casing 10, specifically, the shaft 313 is rotatably connected with the third surrounding wall 114, the first motor 32 is connected with one of the shaft 313, and the vortex ring generator 20 is installed on the front frame 311. The rear cover 312 is mounted on a side of the front frame 311 away from the outlet 103. It should be noted that in some alternative embodiments, the frame 31 may be provided with only the front frame 311 and not the rear cover 312.
For example, the shaft 313 may be rotatably connected to the housing 10 through a bearing, and specifically, a bearing mounting hole is provided on the housing 10, the bearing is embedded in the bearing mounting hole, and the shaft 313 is inserted into an inner ring of the bearing.
In an alternative embodiment, the front frame 311 has a vertically disposed slide slot 105, the vortex ring generator 20 is slidably mounted in the slide slot 105, the second driving mechanism 40 is mounted on the front frame 311 and connected to the vortex ring generator 20, and the second driving mechanism 40 is used for driving the vortex ring generator 20 to move up and down along the slide slot 105.
In an alternative embodiment, the second driving mechanism 40 includes a rack 41, a gear 42, and a second motor 43. Wherein, the rack 41 is vertically installed on the inner sidewall of the front frame 311, the gear 42 is engaged with the rack 41, and the second motor 43 is installed on the vortex ring generating device 20 and connected with the gear 42. In operation, the second motor 43 rotates to drive the gear 42 to rotate, the rotating gear 42 moves up and down on the rack 41, the up-and-down moving gear 42 drives the second motor 43 to move up and down, and the up-and-down moving motor 43 drives the entire vortex ring generator 20 to move up and down along the sliding slot 105.
It will be appreciated that the second drive mechanism 40 is not limited to the rack and pinion arrangement described above, and that it is also possible for the second drive mechanism to be a ball screw or belt drive or linear motor, for example.
In an alternative embodiment, the side of the scroll ring support 21 is provided with a notch 212, the second motor 43 is mounted on the scroll ring device rear cover 22, and the gear 42 is connected to the second motor 43 and partially extends out of the receiving cavity 104 through the notch 212 to engage with the rack 41 mounted on the inner side wall of the front frame 311.
Referring again to fig. 2, in an alternative embodiment, the wind driving mechanism 50 includes a volute 51 and a wind wheel assembly 52, the volute 51 has a wind chamber 511, a wind suction port 512 and a wind discharge port 513, the wind suction port 512 and the wind discharge port 513 are connected to the wind chamber 511, and the wind wheel assembly 52 is installed in the wind chamber 511 for driving air to enter the wind chamber 511 from the wind suction port 102 and then to be discharged from the wind discharge port 513. The exhaust vents 513 interface with the aforementioned openings 1321 to drive air into the air duct 13.
In an alternative embodiment, the indoor unit 100 further includes a water collector 70, and the water collector 70 is installed right under the heat exchanger 60 to collect condensed water dropping from the heat exchanger 60.
In an alternative embodiment, the indoor unit 100 of the air conditioner further includes an air inlet grille 80, the air inlet grille 80 is installed at the air inlet 102, and the air inlet grille 80 at least has a function of blocking outside impurities from entering the inner cavity 101.
In a second aspect of the present application, an air conditioner 200 is provided, where the air conditioner 200 includes an outdoor unit and the indoor unit 100. The indoor unit 100 is connected to an outdoor unit of an air conditioner through a refrigerant pipe.
Referring to fig. 7 in conjunction with the foregoing embodiments, fig. 7 is a flowchart illustrating a control method of an air conditioner according to an embodiment of the present application. The control method of the air conditioner of this embodiment may be applied to the air conditioner in the foregoing embodiment, where the air conditioner includes a first driving mechanism, a second driving mechanism, and a vortex ring generating device, the vortex ring generating device is configured to generate a vortex ring airflow, the first driving mechanism is configured to drive the vortex ring generating device to move left and right, and the second driving mechanism is configured to drive the vortex ring generating device to move up and down.
As shown in fig. 7, the control method of the air conditioner may include steps S101 to S103.
Step S101, obtaining user information of a user, and determining air supply requirements of the user according to the user information.
Different users may have different requirements for air supply of the air conditioner, and in order to improve the intelligence of the air conditioner, the air supply requirements of the users can be determined according to the identity information of the users, so that the customization of the users is realized. For example, the air conditioner acquires an image of an environment around the air conditioner through a camera to obtain a target user image, and then performs face recognition on the target user image to determine identity information of a user so as to acquire user information; or, for example, information sent by the user terminal is acquired and user information is acquired according to the information. Illustratively, the air conditioner can establish communication with a user terminal of a user to acquire user information sent by the user terminal.
In some embodiments, the determining the air supply demand of the user according to the user information includes at least one of physiological information and location information, and may specifically include: and determining the air supply requirement of the user according to the physiological information and/or the position information.
Illustratively, the physiological information of the user may include heart rate, blood pressure, blood oxygen content, body temperature, and the like of the user. Determining the air supply requirement of the user according to the physiological information of the user, for example, obtaining a preset mapping table of the body temperature and the air supply requirement, and determining the user requirement corresponding to the body temperature of the current user according to the mapping table. Illustratively, the user requirement corresponding to the current user body temperature determined according to the mapping table can be modified according to the current physiological information of the user, such as heart rate, blood pressure, blood oxygen content and the like, so that the determined user air supply requirement meets the current condition of the user.
For example, the position information may include a relative angle and a relative distance of the user with respect to the air conditioner, that is, a relative angle of the air conditioner with respect to the target blowing position and a relative distance of the air conditioner with respect to the target blowing position, and the air supply demand of the user is determined according to the relative angle and the relative distance. For example, a mapping table of preset position information and air supply requirements is obtained, and user requirements corresponding to the current user position information are determined according to the mapping table.
In some embodiments, physiological information transmitted by a wearable device of a user is acquired, the physiological information including at least one of body temperature information and heart rate information. Specifically, the physiological information sent by the wearable device of the user is acquired by establishing communication with the wearable device of the user, wherein the wearable device can be an electronic device such as an electronic necklace, an electronic bracelet and an electronic watch.
Illustratively, the physiological information of the user is acquired through a preset sensor, wherein the sensor comprises a temperature sensor, and the physiological information comprises body temperature information.
Illustratively, physiological information of the user is acquired through a sensor with preset settings, and the physiological information comprises body temperature information. For example, a thermal imaging device such as a preset thermal imaging camera or a thermal imager is used for shooting a thermal imaging image containing a user, and body temperature information of the user is obtained according to the thermal imaging image.
Illustratively, a preset shooting device is used for collecting a user image, change data of the user caused by blood flow is determined according to the user image, and finally heart rate information of the user is obtained according to the change data.
In some embodiments, the air conditioner determines the location information of the user by acquiring an image within a preset range and by recognizing the image. Exemplarily, the air conditioner acquires an image of the environment around the air conditioner through a camera to obtain a target image, and acquires the focal length of the camera; determining the image distance of each user according to the target image, and determining the horizontal distance of each user relative to the air conditioner according to the relation among the focal distance, the image distance and the object distance, the focal distance of the camera and the image distance of each user; determining a horizontal included angle between each user and the camera according to the image distance of each user and the focal length of the camera; establishing a rectangular coordinate system by taking the position of the camera as a coordinate origin, the forward direction of the camera as an X axis and the right direction of the camera as a Y axis; and determining the position coordinates of each user in the rectangular coordinate system according to the horizontal distance of each user relative to the air conditioner and the horizontal included angle between each user and the camera, and taking the position coordinates of each user in the rectangular coordinate system as the position information of each user relative to the air conditioner. The position of the user relative to the air conditioner can be determined through the camera without the help of other equipment, and the position of the user can be conveniently located.
In some embodiments, the air conditioner establishes a communication connection with an indoor positioning device and determines location information of a user through the indoor positioning device. Exemplarily, the indoor positioning device acquires indoor positioning information of an air conditioner and indoor positioning information of users, and sends the indoor positioning information of the air conditioner and the indoor positioning information of each user to the air conditioner, wherein the air conditioner and each user are located in the same indoor area; the air conditioner receives the indoor positioning information of the air conditioner and the indoor positioning information of each user sent by the indoor positioning device, and determines the position information of each user relative to the air conditioner according to the indoor positioning information of the air conditioner and the indoor positioning information of each user. Wherein, this indoor positioner includes but not limited to indoor positioner based on bluetooth location, indoor positioner based on wifi location, indoor positioner based on infrared ray location and indoor positioner based on sound wave location. The indoor positioning device can accurately determine the position information of the user relative to the air conditioner.
In some embodiments, an environmental parameter of an environment where the air conditioner is located is obtained, and an air supply demand of a user is determined according to the user information and the environmental parameter. The environmental parameters of the environment in which the air conditioner is located may include an ambient temperature, an ambient humidity, an air quality, and the like of an indoor environment in which the air conditioner is located, and may also include other parameters, and specific contents are not limited herein.
For example, obtaining the indoor environment parameter where the air conditioner is located may include: and acquiring the temperature and the humidity of the indoor environment where the air conditioner is located to obtain the environmental parameters of the environment where the air conditioner is located.
In order to improve flexibility of acquiring parameters of the indoor environment, for example, the air conditioner may detect the temperature of the indoor environment through a temperature sensor preset by the air conditioner, or the air conditioner may send a temperature acquisition instruction to a thermometer preset in the room or a device having a temperature detection function, so that the thermometer or the device having a temperature detection function detects the indoor temperature according to the temperature acquisition instruction, and then the air conditioner may receive the temperature returned by the thermometer or the device having a temperature detection function based on the temperature acquisition instruction.
For another example, the air conditioner may detect the humidity of the indoor environment through a humidity sensor preset by the air conditioner, or the air conditioner may send a humidity obtaining instruction to a humidity meter preset in the room or a device with a humidity detecting function, so that the humidity meter or the device with a humidity detecting function detects the indoor humidity according to the humidity obtaining instruction, and then the air conditioner may receive the humidity returned by the humidity meter or the device with a humidity detecting function based on the humidity obtaining instruction.
The air supply control mode of the air conditioner comprises at least one of a person following mode and a person avoiding mode. The person following mode is used for supplying air to the position of the user, and the person avoiding mode is used for supplying air to the position of the user. In order to improve the intelligence of the air conditioner, the air supply control mode corresponding to the user can be determined according to the user information, and the air supply requirement of the user can be determined according to the user information and the air supply control mode. For example, the air supply control mode corresponding to the user a is a person avoidance mode, and the air supply requirement of the user is determined according to the user information of the user a and the person avoidance mode.
And S102, determining a target motion track of vortex ring airflow generated by the vortex ring generation device according to the air supply requirement and the user information.
In some embodiments, the location information of the user includes an azimuth angle of the user with respect to the air conditioner and/or distance information of the user with respect to the air conditioner. Exemplarily, a target air supply range is determined according to the azimuth angle and the position information, and a target movement track of the vortex ring airflow generated by the vortex ring generating device is determined according to the target air supply range; or determining target air supply intensity according to the distance information and the environmental parameters, and determining a target motion track of vortex ring airflow generated by the vortex ring generation device according to the target air supply intensity. For example, the air conditioner calculates a target air supply range according to a preset air supply range calculation formula and an azimuth angle of a user relative to the air conditioner; or, for example, the target blowing intensity is calculated based on a preset blowing intensity calculation formula and distance information of the user with respect to the air conditioner.
And S103, controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion track so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track.
And determining operation parameters of the vortex ring generating device according to the target motion track so as to enable vortex ring airflow generated by the vortex ring generating device to be consistent with the target motion track, wherein the operation parameters are used for controlling the operation of the vortex ring generating device, and the operation comprises an operation state, a closing state, an opening state and the like.
Illustratively, the operation parameters of the vortex ring generating device are set according to the target motion trail, and the vortex ring generating device is controlled according to the operation parameters so that the vortex ring airflow generated by the vortex ring generating device is consistent with the target motion trail. The operation parameters of the vortex ring generating device may include operation power, a work cycle, an air supply area, a vortex ring array, an air supply angle, an operation track, and the like, the power of the vortex ring generating device may include a vibration frequency, a vibration amplitude, and the like, the vortex ring array may be the number of vortex rings in the vortex ring generating device and position points where each vortex ring is arranged, and the operation track may include the moving directions and moving distances of the vortex ring generating device in the up-down direction, the left-right direction, and the like. When determining the operation parameters of the vortex ring generator based on the position information, the operation power of the vortex ring generator may be higher, the duty cycle may be longer, the blowing area may be larger, and the like, as the position distance is longer. For example, the vortex ring generating device is controlled to generate vortex ring airflow according to the vortex ring amplitude; or controlling the vortex ring generating device to generate vortex ring airflow according to the vortex ring frequency; or the vortex ring generating device is controlled to generate vortex ring airflow according to the area of the vortex ring airflow outlet.
In an embodiment, the air conditioner includes an air outlet and a driving device installed at the air outlet, the driving device is connected to the vortex ring generating device, and the driving device is configured to drive the vortex ring generating device to swing according to the operating parameter so as to control a movement trajectory of a vortex ring airflow generated by the vortex ring generating device to be consistent with a target movement trajectory. For example, the driving mechanism is controlled according to the target motion track to enable the vortex ring generating device to move left and right and/or up and down so as to control the motion track of the vortex ring airflow generated by the vortex ring generating device to be consistent with the target motion track.
Illustratively, the driving device comprises a first driving mechanism and a second driving mechanism, wherein the first driving mechanism is used for driving the vortex ring generating device to move left and right, such as left and right swinging, and the second driving mechanism is used for driving the vortex ring generating device to move up and down in the vertical direction, such as up and down sliding. For example, a first driving mechanism of the indoor unit of the air conditioner is controlled to drive a vortex ring generating device to swing left and right according to the operation parameters so as to move to a proper position to adjust the motion track of vortex ring airflow generated by the vortex ring generating device; or for example, according to the operation parameters, a second driving mechanism of the indoor unit of the air conditioner is controlled to drive the vortex ring generating device to slide up and down in the vertical direction so as to move to a proper position to adjust the motion track of the vortex ring airflow generated by the vortex ring generating device.
In some embodiments, controlling the operation of the vortex ring generating device according to the motion trajectory may include: outputting a motion track; acquiring modification operation and/or confirmation operation of the motion trail by a user; and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the modification operation and/or the confirmation operation so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to a target motion track.
In order to facilitate effective control of the air conditioner by a user, the change of the motion track can be timely known, and the motion track can be output after the motion track of the vortex ring generating device is obtained. For example, the air conditioner may display the motion track through a preset display screen, or display the motion track through a display screen of a remote controller, or broadcast the motion track through voice through a preset voice module, so that the user can view the motion track conveniently. At this time, if the user agrees to operate according to the motion track, a determination instruction can be input through a remote controller, or a determination instruction can be input through voice or gesture, and the vortex ring generation device is controlled to operate based on the motion track according to the determination instruction. If the user does not agree to operate according to the motion track, a cancel instruction can be input, and the vortex ring generation device is controlled to maintain the current motion track to operate according to the cancel instruction.
In some embodiments, outputting the motion trajectory, and receiving the determination instruction input by the user based on the motion trajectory may include: sending a display instruction carrying the motion trail to the mobile terminal, so that the mobile terminal displays the motion trail in a display interface based on the display instruction; and receiving a determining instruction sent by the mobile terminal, wherein the determining instruction is generated for a triggering operation input by a user in the display interface.
In order to improve the flexibility of air conditioner control, after the motion track of the vortex ring generation device is determined, the air conditioner can send a display instruction carrying the motion track to a mobile terminal such as a mobile phone, a tablet personal computer or a robot, so that the mobile terminal displays the motion track in a display interface based on the display instruction, or the mobile terminal can broadcast the motion track through voice so as to be convenient for a user to view. At this time, if the user agrees to operate according to the motion trajectory, a determination instruction may be input in a display interface of the mobile terminal, or a determination instruction may be input through voice or gesture, and at this time, the air conditioner may receive the determination instruction sent by the mobile terminal, and control the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down based on the motion trajectory according to the determination instruction, so that the vortex ring airflow generated by the vortex ring generating device moves according to the target motion trajectory.
The air conditioner control method provided in the above embodiment includes a vortex ring generating device, where the vortex ring generating device is configured to generate a vortex ring airflow, the driving mechanism is configured to be connected to the vortex ring generating device, the driving mechanism is configured to drive the vortex ring generating device to move left and right and/or up and down, and determine an air supply demand of a user according to user information by obtaining the user information of the user, then determine a target motion trajectory of the vortex ring generating device for generating the vortex ring airflow according to the air supply demand and the user information, and finally control the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion trajectory, so that the vortex ring airflow generated by the vortex ring generating device moves according to the target motion trajectory, thereby adjusting a motion trajectory of the vortex ring airflow according to an actual scene, the requirement of a user is further met, so that the intelligence of the air conditioner is improved, meanwhile, the air supply range and the air supply distance of the air conditioner can be effectively enlarged through the vortex ring generating device, and under the same air supply distance, the wind speed required by the vortex ring generating device in comparison with other air flow generating devices is smaller, so that the energy consumption can be reduced.
Referring to fig. 8, fig. 8 is a schematic block diagram of an air conditioner according to an embodiment of the present disclosure.
As shown in fig. 8, the air conditioner 200 includes a processor 202, a memory 203, and a communication interface 204 connected by a system bus 201, wherein the memory 203 may include a nonvolatile storage medium and an internal memory.
The non-volatile storage medium may store a computer program. The computer program includes program instructions that, when executed, cause a processor to perform any one of the control methods of the air conditioner.
The memory 203 provides an environment for running a computer program in a nonvolatile storage medium, which, when executed by the processor 202, causes the processor 202 to execute any one of the control methods of the air conditioner.
The communication interface 204 is used for communication. Those skilled in the art will appreciate that the configuration shown in fig. 8 is a block diagram of only a portion of the configuration associated with the present application and does not constitute a limitation of the air conditioner to which the present application is applied, and that a particular air conditioner may include more or less components than those shown in the drawings, or combine certain components, or have a different arrangement of components.
It should be understood that the bus 201 is, for example, an I2C (Inter-Integrated Circuit) bus, the Memory 203 may be a Flash chip, a Read-Only Memory (ROM), a magnetic disk, an optical disk, a usb disk, or a removable hard disk, the Processor 202 may be a Central Processing Unit (CPU), and the Processor may also be other general-purpose processors, Digital Signal Processors (DSP), Application Specific Integrated Circuits (ASIC), Field Programmable Gate Arrays (FPGA) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or the like. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
In one embodiment, the air conditioner includes a vortex ring generator configured to generate a vortex ring airflow, and a driving mechanism configured to be connected to the vortex ring generator, the driving mechanism configured to drive the vortex ring generator to move left and right and/or up and down, the processor 202 configured to run a computer program stored in the memory 203 to implement the following steps:
acquiring user information of a user, and determining the air supply requirement of the user according to the user information;
determining a target motion track of vortex ring airflow generated by the vortex ring generating device according to the air supply requirement and the user information;
and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion track so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track.
In one embodiment, the processor 202, when implementing the obtaining of the user information of the user, is configured to implement:
acquiring an image in a preset range and determining the identity information of the user according to the image; or
Acquiring information sent by a user terminal and determining the identity information of the user according to the information.
In one embodiment, the processor 202, when implementing the obtaining of the user information of the user, is configured to implement:
acquiring physiological information and/or position information of a user;
when the air supply requirement of the user is determined according to the user information, the method is used for realizing that:
and determining the air supply requirement of the user according to the physiological information and/or the position information.
In one embodiment, the processor 202, when implementing the acquiring physiological information of the user, is configured to implement:
acquiring physiological information sent by wearable equipment of a user, wherein the physiological information comprises at least one of body temperature information and heart rate information; or
Acquiring physiological information of a user according to image information sent by a shooting device; or
And acquiring the physiological information of the user sent by the sensor.
In one embodiment, the processor 202, when implementing the determining of the air supply requirement of the user according to the user information, is configured to implement:
determining an air supply control mode corresponding to a user according to the user information, wherein the air supply control mode comprises at least one of a person following mode and a person avoiding mode;
and determining the air supply requirement of the user according to the user information and the air supply control mode.
In one embodiment, when implementing the control method of the air conditioner, the processor 202 is further configured to implement:
acquiring environmental parameters of the environment where the air conditioner is located;
when the air supply requirement of the user is determined according to the user information, the method is used for realizing that:
and determining the air supply requirement of the user according to the user information and the environmental parameters.
In one embodiment, the processor 202, when implementing the determining of the target motion trajectory of the vortex ring airflow generated by the vortex ring generation device according to the air supply requirement and the user information, is configured to implement:
determining the air supply range of the air conditioner according to the air supply requirement and the position information;
and determining a target motion track of the vortex ring airflow generated by the vortex ring generating device according to the air supply range.
In one embodiment, the processor 202, when implementing the controlling of the vortex ring generating device to generate a vortex ring airflow according to the motion trajectory, is configured to implement:
outputting the motion trail;
acquiring modification operation and/or confirmation operation of the motion trail by a user;
and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the modification operation and/or the confirmation operation so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to a target motion track.
It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working process of the air conditioner described above may refer to the corresponding process in the foregoing embodiment of the air conditioner control method, and is not described herein again.
The air conditioner provided by the above embodiment includes a vortex ring generating device, the vortex ring generating device is configured to generate a vortex ring airflow, the driving mechanism is configured to be connected to the vortex ring generating device, the driving mechanism is configured to drive the vortex ring generating device to move left and right and/or up and down, through obtaining user information of a user and determining an air supply demand of the user according to the user information, then determining a target movement track of the vortex ring generating device for generating the vortex ring airflow according to the air supply demand and the user information, and finally controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target movement track, so that the vortex ring airflow generated by the vortex ring generating device moves according to the target movement track, thereby adjusting the movement track of the vortex ring airflow according to an actual scene, the requirement of a user is further met, so that the intelligence of the air conditioner is improved, meanwhile, the air supply range and the air supply distance of the air conditioner can be effectively enlarged through the vortex ring generating device, and under the same air supply distance, the wind speed required by the vortex ring generating device in comparison with other air flow generating devices is smaller, so that the energy consumption can be reduced.
Embodiments of the present application also provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, where the computer program includes program instructions, and a method implemented when the program instructions are executed may refer to various embodiments of the control method of an air conditioner of the present application.
The above operations can be implemented in the foregoing embodiments, and are not described in detail herein.
The computer-readable storage medium may be an internal storage unit of the air conditioner, such as a hard disk or a memory of the air conditioner, according to the foregoing embodiment. The computer readable storage medium may also be an external storage device of the air conditioner, such as a plug-in hard disk provided on the air conditioner, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like.
Since the computer program stored in the computer-readable storage medium can execute any method for controlling an air conditioner provided in the embodiments of the present application, beneficial effects that can be achieved by any method for controlling an air conditioner provided in the embodiments of the present application can be achieved, and detailed descriptions are omitted here for the sake of detail in the foregoing embodiments.
It is to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items. It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments. While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and various equivalent modifications or substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and those skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A control method of an air conditioner, the air conditioner comprises a vortex ring generating device and a driving mechanism, the vortex ring generating device is used for generating vortex ring airflow, the driving mechanism is used for being connected with the vortex ring generating device, and the driving mechanism is used for driving the vortex ring generating device to move left and right and/or up and down, the method comprises the following steps:
acquiring user information of a user, and determining the air supply requirement of the user according to the user information;
determining a target motion track of vortex ring airflow generated by the vortex ring generating device according to the air supply requirement and the user information;
and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the target motion track so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track.
2. The control method according to claim 1, wherein the obtaining user information of the user comprises:
acquiring an image in a preset range and determining the identity information of the user according to the image; or
Acquiring information sent by a user terminal and determining the identity information of the user according to the information.
3. The control method according to claim 1, wherein the obtaining user information of the user comprises:
acquiring physiological information and/or position information of a user;
the determining the air supply requirement of the user according to the user information comprises the following steps:
and determining the air supply requirement of the user according to the physiological information and/or the position information.
4. The control method according to claim 3, wherein the acquiring physiological information of the user comprises:
acquiring physiological information sent by wearable equipment of a user, wherein the physiological information comprises at least one of body temperature information and heart rate information; or
Acquiring physiological information of a user according to image information sent by a shooting device; or
And acquiring the physiological information of the user sent by the sensor.
5. The control method of claim 1, wherein determining a user's air supply demand based on the user information comprises:
determining an air supply control mode corresponding to a user according to the user information, wherein the air supply control mode comprises at least one of a person following mode and a person avoiding mode;
and determining the air supply requirement of the user according to the user information and the air supply control mode.
6. The control method according to claim 1, characterized by further comprising:
acquiring environmental parameters of the environment where the air conditioner is located;
the determining the air supply requirement of the user according to the user information comprises the following steps:
and determining the air supply requirement of the user according to the user information and the environmental parameters.
7. The control method according to any one of claims 1 to 6, wherein the determining a target movement locus of the vortex ring generating device for generating the vortex ring airflow according to the air supply demand and the user information includes:
determining the air supply range of the air conditioner according to the air supply requirement and the position information;
and determining a target motion track of the vortex ring airflow generated by the vortex ring generating device according to the air supply range.
8. The control method according to any one of claims 1 to 6, wherein the controlling the vortex ring generating device to generate a vortex ring airflow according to the motion trajectory comprises:
outputting the motion trail;
acquiring modification operation and/or confirmation operation of the motion trail by a user;
and controlling the driving mechanism to drive the vortex ring generating device to move left and right and/or up and down according to the modification operation and/or the confirmation operation so as to enable the vortex ring airflow generated by the vortex ring generating device to move according to the target motion track.
9. An air conditioner, comprising:
the vortex ring generating device is used for generating vortex ring airflow;
a processor and a memory, the memory having stored therein a computer program, the processor executing the control method of the air conditioner according to any one of claims 1 to 8 when calling the computer program in the memory.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, causes the processor to implement the control method of an air conditioner according to any one of claims 1 to 8.
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