WO2020135819A1 - Procédé et appareil de commande de climatiseur, support d'informations et dispositif informatique - Google Patents

Procédé et appareil de commande de climatiseur, support d'informations et dispositif informatique Download PDF

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Publication number
WO2020135819A1
WO2020135819A1 PCT/CN2019/129660 CN2019129660W WO2020135819A1 WO 2020135819 A1 WO2020135819 A1 WO 2020135819A1 CN 2019129660 W CN2019129660 W CN 2019129660W WO 2020135819 A1 WO2020135819 A1 WO 2020135819A1
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WIPO (PCT)
Prior art keywords
air
air outlet
temperature
outlet
air conditioner
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PCT/CN2019/129660
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English (en)
Chinese (zh)
Inventor
于洋
张桂芳
程永甫
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青岛海尔空调器有限总公司
海尔智家股份有限公司
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Publication of WO2020135819A1 publication Critical patent/WO2020135819A1/fr

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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
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • 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
    • 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
    • F24F11/76—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 means responsive to temperature, e.g. bimetal springs
    • 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
    • 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
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the invention relates to the technical field of air conditioners, in particular to a control method, device, storage medium and computer equipment for air conditioners.
  • the traditional air conditioner has only one air outlet. At the same time, it can only send air in one direction.
  • the air conditioner cannot Supply air for multiple users at the same time.
  • an air conditioner with multiple air outlets has been proposed.
  • the air volume of each air outlet can be individually controlled to meet the different needs of different users.
  • the control of air conditioners with multiple outlets most of them implement the function of preventing direct blowing.
  • the indoor wind speed of the comfort air conditioner should not be greater than 0.3m/s in summer and 0.2m/s in winter. It can be seen that if the air conditioner is not directly blown to the user, comfortable air supply cannot be achieved.
  • the embodiment of the present invention provides a control method of an air conditioner, which realizes comfortable air supply.
  • the air conditioner includes two or more air outlets, two or more compressors, or a semiconductor temperature regulator, and a heat exchanger is provided at each air outlet Each heat exchanger communicates with a corresponding one of the compressors or a corresponding one of the semiconductor temperature regulators in a heat conduction manner, and the control method includes:
  • determining the first wind direction according to the first wind temperature and the first direction includes:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the determining the first wind direction according to the first temperature difference and the first direction includes:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature
  • the first temperature difference and the first outlet direction The elevation angle is positively correlated.
  • an air conditioner control device is provided.
  • the air conditioner includes two or more air outlets, two or more compressors, or a semiconductor temperature regulator, and a heat exchanger is provided at each air outlet Each heat exchanger communicates with a corresponding one of the compressors or a corresponding one of the semiconductor temperature regulators in a heat conduction manner, and the control device includes:
  • a third obtaining module configured to obtain a first distance and a first direction of the user relative to the air conditioner
  • a sixth determining module configured to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction
  • a third control module for adjusting the first valve between the first heat exchanger corresponding to the first air outlet and the first compressor/first semiconductor temperature regulator according to the first set temperature
  • a seventh determining module configured to determine the first air outlet direction according to the first air outlet temperature corresponding to the first temperature of the first heat exchanger and the first direction;
  • An eighth determining module configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet
  • the fourth control module is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the third obtaining module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the seventh determination module is specifically configured to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature
  • the first temperature difference and the first outlet direction The elevation angle is positively correlated.
  • a computer device is provided.
  • the computer device includes a memory, a processor, and a program stored on the memory and executable by the processor.
  • the processor implements the program to implement the aforementioned control method.
  • a storage medium is provided.
  • the storage medium stores a computer program, and when the computer program is executed by the processor, the foregoing control method is implemented.
  • the beneficial effects of the embodiments of the present invention are: controlling the wind speed in the area where the user is located, which can realize comfortable air supply.
  • Fig. 1 is a schematic structural diagram of an air conditioner with multiple air outlets according to an exemplary embodiment
  • Fig. 2 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 3 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 4 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 5 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 6 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 7 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 8 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 9 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 10 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 11 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 12 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 13 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 14 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 15 is a schematic flowchart of a method for controlling an air conditioner according to an exemplary embodiment
  • Fig. 16 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 17 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 18 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 19 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 20 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 21 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 22 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 23 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 24 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 25 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 26 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 27 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 28 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment
  • Fig. 29 is a schematic structural diagram of a control device for an air conditioner according to an exemplary embodiment.
  • an air conditioner control method is provided.
  • Air conditioners with multiple air outlets include: air conditioners with two air outlets, air conditioners with three air outlets, and air conditioners with four or more air outlets.
  • multiple air outlets 10 of the air conditioner are provided on the same surface of the air conditioner.
  • control method of the air conditioner includes:
  • S203 Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the set comfort wind speed may be the wind speed specified in the specification: indoor wind speed in summer should not be greater than 0.3m/s, and indoor wind speed in winter should not be greater than 0.2m/s; It can be customized according to different users.
  • user identity information and set comfort wind speed are stored in the data in a one-to-one correspondence. When comfort air supply is required, the correspondence can be obtained by retrieving identity information in the database.
  • the set comfortable wind speed can meet the comfort needs of users with different sensitivity and bearing capacity to wind.
  • the first air outlet among the plurality of air outlets is used to supply air to the user, and so on.
  • the air outlets other than the first air outlet among the two or more air outlets of the air conditioner are controlled to supply air to other users.
  • the steps obtaining the first distance and first direction of the user relative to the air conditioner, including obtaining the first distance and first direction of the user relative to the air conditioner through a time-of-flight sensor, or obtaining the user's relative distance between the air conditioner and the laser ranging sensor array
  • the first distance and the first direction, or, the first direction of the user relative to the air conditioner is obtained through a common infrared sensor, and the first distance of the user relative to the air conditioner is obtained through the distance measuring device.
  • the recording method of the first distance and the first direction includes: taking the air conditioner as the reference origin and recording the first distance and the first direction in plane coordinates; or, using the air conditioner as the reference origin and polar coordinates Way to record the first distance and the first direction.
  • the air outlet direction of the air outlet is generally represented by the opening angle of the air deflector, which is the angle of the current position of the air deflector relative to its closed position.
  • the step determining the first air outlet direction of the first air outlet among the two or more air outlets of the air conditioner according to the first direction, wherein the first angle difference between the first air outlet direction and the first direction is less than It is equal to the first set angle difference to ensure that the first air outlet sends the wind to the correct wind direction, that is, when the first air outlet sends air, the wind speed around the user can be adjusted.
  • the first set angle difference is related to the structural parameters of the first air outlet.
  • the air supply model of the first air outlet is similar to the free jet model, which is sent out at the first air outlet After the gas, it will affect a flow velocity approximate to the air flow in the cone space.
  • the apex angle of the axial section of the cone space is related to the air outlet structure of the first air outlet.
  • the first set angle difference is less than or equal to half of the vertex angle of the vertebral body space axis section, which can ensure that the wind sent by the first air outlet can adjust the wind speed around the user.
  • the greater the length of the first short side the greater the wind speed that the first outlet can provide for the area around the user.
  • the length of the first short side The smaller, the smaller the wind speed that the first air outlet can provide for the area around the user. Based on the above, optionally, the first wind speed is inversely related to the first short side length.
  • the first air outlet speed needs to be increased to ensure that the first air outlet provides a wind speed not lower than the comfortable air supply speed for the area around the user ; If the length of the first short side is too long, you need to reduce the first air outlet speed to ensure that the first air outlet provides no more than the comfortable air speed for the area around the user.
  • control the air conditioner according to the first air outlet direction and the first air outlet speed control the air conditioner according to the first air outlet direction and the first air outlet speed.
  • adjusting the direction of the wind deflector at the first air outlet can change the first air outlet direction, so this step includes: The first air outlet direction controls the direction of the air deflector at the first air outlet; adjust the fan speed of the first air outlet, or adjust the valve opening between the first air outlet and the aerodynamic component to control the first air outlet
  • the air outlet speed of an air outlet the step includes: controlling the direction of the wind deflector at the first air outlet according to the first air outlet speed, or controlling the valve opening between the first air outlet and the air conditioner power component.
  • the air sent by the air conditioner mainly exchanges heat with the indoor air to increase or decrease the temperature of the indoor air.
  • the air conditioner plays the role of temperature regulation, the temperature of the air sent by the air outlet of the air conditioner is different from the indoor temperature, the temperature of the air conditioner outlet is different from the indoor temperature, and the density of the air conditioner outlet is different from the density of the indoor air.
  • the air supply direction of the air outlet may be shifted, which may easily cause the air sent by the air outlet to not be accurately delivered to the user.
  • determining the first air outlet direction of the first air outlet among the two or more air outlets of the air conditioner according to the first direction can be adjusted as:
  • the first air outlet among the two or more air outlets of the air conditioner is determined according to the first position
  • the first air outlet direction is determined according to the first air outlet temperature and the first position of the first air outlet.
  • the influence of the air outlet temperature of the air outlet on the air supply path is taken into consideration, which can ensure that the first air outlet of the air conditioner accurately supplies air to the user.
  • control method of the air conditioner includes:
  • S304 Determine the first air outlet speed of the first air outlet according to the first distance, the first short side length of the first air outlet, and the set comfortable air speed;
  • the influence of the temperature of the air outlet on the air supply path of the first air outlet is taken into account to ensure that the first air outlet of the air conditioner accurately delivers air to the user, further improving the controllability of the wind speed around the user .
  • the first air outlet among the two or more air outlets of the air conditioner is determined according to the first direction, wherein the first air outlet is the air outlet closest to the user.
  • the air outlet on the air conditioner that is close to the first direction is closest to the user, that is, the air outlet close to the first direction is used as The first outlet.
  • each air outlet and its corresponding air supply angle range are stored in the database, and the first air supply angle range corresponding to the first direction is determined to correspond to the first air supply angle range in the database
  • the air outlet is the first air outlet.
  • the first air outlet direction is determined according to the first air outlet temperature and the first direction of the first air outlet.
  • this step includes:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the direction of the first air outlet can be accurately adjusted, so that the wind sent from the first air outlet can accurately blow to the area where the user is located.
  • the wind sent by the air outlet will be affected by the force away from or toward the center of the earth during the flow process, which will affect the air supply path.
  • the essential reason for the air supply path to be affected is There is a density difference between the density of the wind and the density of the ambient air.
  • the direct cause of the above density difference is the difference between the outgoing temperature and the ambient temperature.
  • the greater the temperature difference the greater the density difference between the air outlet density of the air outlet and the density of the ambient air, and the greater the influence of the movement path of the wind sent by the air outlet. Therefore, when determining the first wind direction, considering the first temperature difference, a more accurate first wind direction can be determined.
  • determining the first wind direction according to the first temperature difference and the first direction in an optional embodiment, comprising:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • a first initial wind direction is determined according to the first direction, and then correction is made on the basis of the first initial wind direction to obtain an accurate first wind direction.
  • Step: Determine the first initial wind direction according to the first direction which can be implemented as: Determine the azimuth angle of the first wind direction according to the first direction, correspondingly,
  • the direction determines the first wind direction, which can be implemented as: according to the first temperature difference and the first distance to determine the pitch angle of the first wind direction, when the azimuth angle and pitch angle of the first wind direction are determined, That is, the first wind direction is determined.
  • the first outlet temperature when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction,
  • the first outlet temperature includes positive and negative temperatures.
  • the first outlet temperature is a positive temperature, the larger the first temperature difference, the greater the elevation angle of the first outlet direction; when the first outlet direction is a negative temperature
  • the greater the first temperature difference the greater the depression angle in the first wind direction. If the depression angle is represented by a negative elevation angle, the greater the depression angle in the first wind direction, the smaller the elevation angle in the first wind direction.
  • the air When the air is blown out in the air conditioner, it first passes through the heat exchanger provided at the air outlet, and the air exchanges heat with the heat exchanger, thereby changing the temperature of the air, that is, changing the temperature of the air.
  • the first temperature of the air conditioner is related. During the operation of the air conditioner, the first temperature of the first heat exchanger is fluctuating most of the time. Therefore, the temperature of the first outlet air is also fluctuating. In an air conditioner with multiple air outlets, in order to ensure that the air outlet temperature of each air outlet is adjustable, the temperature of each air outlet needs to be controlled.
  • the air conditioner includes two or more air outlets, two or more compressors, or a semiconductor temperature regulator, and a corresponding air conditioner is provided at each air outlet Heater, each heat exchanger communicates with a corresponding compressor or a corresponding semiconductor temperature regulator in a heat conduction manner, the control method includes:
  • S402. Determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction
  • S405. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • connection method of the heat exchanger at the air outlet is mentioned.
  • connection method of the heat exchanger at the air outlet there are other embodiments, as follows:
  • the air conditioner includes two or more air outlets, a compressor or a semiconductor temperature regulator, and a corresponding heat exchanger is provided at each air outlet, each heat exchanger is Way to the compressor or semiconductor temperature regulator, as shown in Figure 5, the control method includes:
  • S505. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the temperature of the heat exchanger of the air outlet can be adjusted, and then the accurate air outlet direction of the air outlet can be determined according to this, and comfortable air supply can be realized.
  • the air conditioner includes two or more air outlets, a compressor or a semiconductor temperature regulator, and a corresponding heat exchanger is provided at each air outlet, each heat exchanger is Way to the compressor or semiconductor temperature regulator, as shown in Figure 6, the control method includes:
  • S602. Determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction
  • S604 Determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • S605. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the temperature of the heat exchanger of the air outlet can be adjusted, and then the accurate air outlet direction of the air outlet can be determined according to this, and comfortable air supply can be realized.
  • the air conditioner includes two or more air outlets, two or more compressors, and a corresponding heat exchanger is provided at each air outlet, and each heat exchanger is simultaneously connected to two Or multiple compressors, as shown in Figure 7, the control method includes:
  • S702. Determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the flow rate between the two will increase the heat exchange effect of the first heat exchanger: during the cooling process, the lower the first temperature of the first heat exchanger, the higher the first temperature of the first heat exchanger during the heating process ;
  • the flow rate between Rigo’s first heat exchanger and the second compressor reduces the heat exchange effect of the first heat exchanger: During the cooling process, the higher the first temperature of the first heat exchanger, the greater the heating During the process, the lower the first temperature of the first heat exchanger;
  • S704 Determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • S705. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the temperature of the heat exchanger of the air outlet can be adjusted, and then the accurate air outlet direction of the air outlet can be determined according to this, and comfortable air supply can be realized.
  • the air conditioner includes two or more air outlets, and each air outlet can be shut-off connected to the fresh air device.
  • the control method includes:
  • S803 Determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • S804 Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the age of the air is used to indicate the time elapsed after the air enters the room, and is used to reflect the freshness of the air. Using the above technical solution, the freshness of the air is adjusted. When the indoor air is not fresh, the air conditioner can blow the fresh air to Users, to achieve a comfortable air supply.
  • the temperature of the air outlet of the air conditioner will affect its air supply path. Because the temperature of the air sent by the air outlet is different from the temperature of the indoor air, the density of the air sent by the air outlet is different from the density of the indoor air, so the air supply of the air outlet The trajectory will shift. Similarly, because the density of the wind sent by the air outlet is different from the density of the indoor air, then the mass flow of the wind with different outlet temperatures sent at the same outlet speed is different, when the outlet speed is constant The higher the outlet temperature, the greater the mass flow, and the lower the outlet temperature, the smaller the mass flow.
  • the air outlet speed of the air outlet affects the transmission efficiency of the wind speed. Therefore, when the wind speed of the air conditioner does not change, the wind temperature affects the wind speed in the area where the user is located.
  • the foregoing first air outlet speed for determining the first air outlet is implemented as: according to the first distance, the first air outlet The first temperature, the first short side length of the first air outlet and the set comfortable air speed determine the first air outlet speed of the first air outlet.
  • control method of the air conditioner includes:
  • S904. Determine the first air outlet speed of the first air outlet according to the first distance, the first air outlet temperature of the first air outlet, the first short side length of the first air outlet, and the set comfortable air speed;
  • controlling the wind speed around the user within the set comfortable wind speed can enable the user to obtain a better blowing experience.
  • the influence of the outlet temperature on the transmission efficiency of the wind speed is fully considered. It can more accurately control the wind speed in the area where the user is located, so that it is within the range of the set comfortable wind speed.
  • this step includes:
  • the first air outlet speed of the first air outlet is determined according to the first temperature difference, the first short side length and the set comfortable air speed.
  • the step of determining the first air outlet speed of the first air outlet based on the first distance, the first temperature difference, the first short side length and the set comfortable air speed includes:
  • the first initial wind speed is determined according to the length of the first short side and the set comfortable wind speed
  • the first wind speed is determined according to the first temperature difference and the first initial wind speed.
  • the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature
  • the first temperature difference is positively correlated with the first outlet speed
  • control method includes:
  • S1003 Determine the first outlet temperature of the first outlet according to the obtained user identity information
  • S1004 Determine the first wind direction according to the first wind temperature and the first direction
  • S1005. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • Each user identity information corresponds to a first outlet temperature, for example, the user identity information and the first outlet temperature can be stored in the database in a related form.
  • control method includes:
  • S1102. Determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction
  • S1103 Determine the first outlet temperature of the first outlet according to the acquired user motion information
  • S1104 Determine the first wind direction according to the first wind temperature and the first direction
  • S1105. Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • Each user's motion information corresponds to a first outlet temperature
  • the user's motion information and the first outlet temperature can be stored in the database in a related form.
  • control method of the air conditioner includes:
  • S1202 Determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • S1203 Determine the first air outlet temperature of the first air outlet according to the acquired user physiological information
  • S1204 Determine the first wind direction according to the first wind temperature and the first direction
  • S1025 Determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • Each user's physiological information corresponds to a first outlet temperature
  • the user's physiological information and the first outlet temperature can be stored in a database in a related form.
  • users can get a comfortable blowing experience with both temperature and wind speed.
  • the user's physiological information is acquired through the millimeter wave sensor.
  • control method of the air conditioner includes:
  • S1302. Determine a first pitch angle of the first air outlet direction of the first air outlet according to the first distance, the first height of the first air outlet, and the first air outlet angle of the first air outlet.
  • the first air supply area can cover the user's feet;
  • each air outlet corresponds to an air supply area
  • the air supply area is the area that the air sent by the air outlet can reach.
  • the first air outlet corresponds to the first air supply area
  • the second air outlet corresponds to the second air supply area.
  • the speed of the wind is messy and there is no uniform direction speed
  • the mixed area covers users, and users can experience a sense of no wind.
  • the air sent by the air conditioner and the ambient air are fully heat exchanged to ensure that the user's whole body can be blown by the isothermal wind, and the user's comfort is high.
  • control method of the air conditioner includes:
  • the first distance of the first air outlet is determined according to the first distance and the second distance between the first air outlet and the second air outlet of the air conditioner The first pitch angle of the first air outlet direction and the second pitch angle of the second air outlet direction of the second air outlet, the boundary of the first air supply area of the first air outlet and the second air supply area of the second air outlet. The third distance between the intersection of the boundary and the user is greater than or equal to the second set distance, where the first height of the first air outlet is greater than the second height of the second air outlet;
  • S1402 Control the air conditioner according to the first wind direction and the second wind direction.
  • the first distance is less than or equal to the first set distance, which means that the distance between the user and the air conditioner is too close.
  • the first air supply area of the first air outlet and the second air supply area of the second air outlet cannot fully cover the user.
  • the three distances can represent the size of the first mixing area.
  • control method of the air conditioner includes:
  • S1502 Determine a first intersection point height of the first intersection point of the first air outlet direction and the person according to the first air outlet direction, the first distance of the first air outlet, and the first height of the first air outlet;
  • S1503 Determine a second intersection point height of the second intersection point of the second outlet direction and the person according to the second outlet direction of the second outlet, the first distance, and the second height of the second outlet;
  • S1504 Correct the first air outlet speed of the first air outlet and the second air outlet speed of the second air outlet according to the height of the first intersection point and the height of the second intersection point;
  • the temperature of the human body is greater than the temperature of the ambient air, and there is often an upward airflow around the human body.
  • the air sent by the air outlet of the air conditioner it has speeds in two directions: axial speed and radial speed.
  • the axial speed is close to the vertical user.
  • the radial speed can be used to offset the human body temperature caused by the human body temperature.
  • the upward wind speed achieves accurate control of the wind speed in the area where the user is located and achieves comfortable air supply.
  • a straight line represents the air supply direction
  • a rectangle represents the area where the user is located. When the straight line intersects the rectangle, the height of the intersection point and the ground is the height of the intersection point.
  • modifying the first air outlet speed of the first air outlet and the second air outlet speed of the second air outlet according to the height of the first intersection and the height of the second intersection includes:
  • the second wind speed is increased, or the second wind speed is reduced, or the second wind speed is increased and the first wind speed is reduced.
  • the method further includes:
  • the second wind direction is determined according to the second pitch angle and the second azimuth angle.
  • the method further includes:
  • the first air outlet speed of the first air outlet is determined according to the set comfortable air speed, the first distance and the length of the first short side of the first air outlet;
  • the second air outlet speed of the second air outlet is determined according to the set comfortable air speed, the first distance and the length of the second short side of the second air outlet;
  • the air conditioner is controlled according to the first air outlet speed and the second air outlet speed.
  • the method further includes:
  • the first distance, the first air outlet temperature of the first air outlet and the first short side length of the first air outlet, the first air outlet speed before correction is determined
  • the second air outlet speed before correction is determined according to the set comfortable air speed, the first distance, the second air outlet temperature of the second air outlet, and the length of the second short side of the second air outlet.
  • the foregoing air conditioner control method may be implemented in a network-side server, or in a mobile terminal, or in a dedicated control device.
  • an air conditioner control device is provided.
  • control device of the air conditioner includes:
  • the first obtaining module 1601 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the first determining module 1602 is configured to determine the first air outlet direction of the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the second determining module 1603 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the first short side length of the first air outlet;
  • the first control module 1604 is used to control the air conditioner according to the first air outlet direction and the first air outlet speed.
  • the first angle difference between the first wind direction and the first direction is less than or equal to the first set angle difference.
  • the first wind speed is inversely related to the first short side length.
  • the first acquisition module is specifically used to:
  • the first distance and the first direction of the user relative to the air conditioner are acquired through the laser ranging sensor array.
  • the air conditioner control device includes:
  • the second obtaining module 1701 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the third determining module 1702 is configured to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the fourth determining module 1703 is used to determine the first wind direction according to the first wind temperature and the first direction of the first air outlet;
  • the fifth determining module 1704 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the first short side length of the first air outlet;
  • the second control module 1705 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the second acquisition module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the fourth determination module is specifically configured to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • the air conditioner includes two or more air outlets, two or more compressors, or a semiconductor temperature regulator, and a corresponding heat exchanger is provided at each air outlet.
  • the heater is connected to a corresponding compressor or a corresponding semiconductor temperature regulator in a heat conduction manner.
  • the control device includes:
  • the third obtaining module 1801 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the sixth determining module 1802 is configured to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the third control module 1803 is used to adjust the first valve between the first heat exchanger corresponding to the first air outlet and the first compressor/first semiconductor temperature regulator according to the first set temperature;
  • the seventh determining module 1804 is configured to determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • the eighth determining module 1805 is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet;
  • the fourth control module 1806 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the third obtaining module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the seventh determining module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • the air conditioner includes two or more air outlets, a compressor or a semiconductor temperature regulator, and a corresponding heat exchanger is provided at each air outlet, each heat exchanger is Way to the compressor or semiconductor temperature regulator, as shown in Figure 19, the control device includes:
  • the fourth obtaining module 1901 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the ninth determination module 1902 is used to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the fifth control module 1903 is used to control the opening and closing time of the second valve between the first heat exchanger corresponding to the first air outlet and the compressor/semiconductor temperature regulator according to the first set temperature;
  • the first zero determination module 1904 is configured to determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • the first one determination module 1905 is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet;
  • the sixth control module 1906 is used to control the air conditioner according to the first air outlet direction and the first air outlet speed.
  • the fourth obtaining module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the first zero determination module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • the air conditioner includes two or more air outlets, a compressor or a semiconductor temperature regulator, and a corresponding heat exchanger is provided at each air outlet, each heat exchanger is Way to the compressor or semiconductor temperature regulator, as shown in Figure 20, the control device includes:
  • the fifth obtaining module 2001 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the first and second determination module 2002 is used to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the seventh control module 2003 is used to control the opening degree of the third valve between the first heat exchanger corresponding to the first air outlet and the compressor/semiconductor temperature regulator according to the first set temperature;
  • the first and third determining modules 2004 are used to determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • the first to fourth determining module 2005 is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet;
  • the eighth control module 2006 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the fifth acquisition module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the first and third determination modules are specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • the air conditioner includes two or more air outlets, two or more compressors, and a corresponding heat exchanger is provided at each air outlet, and each heat exchanger is simultaneously connected to two Or multiple compressors, as shown in Figure 21, the control device includes:
  • the sixth obtaining module 2101 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the first five determination module 2102 is used to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the ninth control module 2103 is used to control the first flow rate of the medium flowing between the first heat exchanger corresponding to the first air outlet and each compressor according to the first set temperature;
  • the first six determination module 2104 is configured to determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • the first seven determination module 2105 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the first short side length of the first air outlet;
  • the tenth control module 2106 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the fifth acquisition module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the first to sixth determination modules are specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • the air conditioner includes two or more air outlets, and each air outlet can be shut-off connected to the fresh air device.
  • the control device includes:
  • the first one control module 2201 is used to connect each air outlet and the fresh air device when the indoor air age is greater than or equal to the set air age;
  • the sixth obtaining module 2202 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the first eighth determination module 2203 is configured to determine the first air outlet direction according to the first air outlet temperature and the first direction corresponding to the first temperature of the first heat exchanger;
  • the first nine determination module 2204 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the first short side length of the first air outlet;
  • the first and second control modules 2205 are used to control the air conditioner according to the first wind direction and the first wind speed.
  • the sixth obtaining module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the first eighth determination module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • control device of the air conditioner includes:
  • the seventh obtaining module 2301 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the second determining module 2302 is used to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the second one determination module 2303 is used to determine the first wind direction according to the first direction
  • the second and second determination module 2304 is used to determine the first outlet of the first outlet according to the first distance, the first outlet temperature of the first outlet, the first short side length of the first outlet and the set comfortable wind speed Wind speed
  • the first and third control modules 2305 are used to control the air conditioner according to the first wind direction and the first wind speed.
  • the second and second determination modules are specifically used to:
  • the first air outlet speed of the first air outlet is determined according to the first temperature difference, the first distance, the first short side length, and the set comfortable air speed.
  • the second and second determination modules are specifically used to:
  • the first initial wind speed is determined according to the first distance, the first short side length and the set comfortable wind speed
  • the first wind speed is determined according to the first temperature difference and the first initial wind speed.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference and the first outlet speed are positively correlated.
  • control device of the air conditioner includes:
  • the eighth obtaining module 2401 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the second and third determination modules 2402 are configured to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the second to fourth determination module 2403 is used to determine the first outlet temperature of the first outlet according to the acquired user identity information
  • the second fifth determination module 2404 is used to determine the first wind direction according to the first wind temperature and the first direction;
  • the second to sixth determination module 2405 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the first to fourth determination module 2406 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the eighth obtaining device is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the second object determination module is specifically used for:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • control device of the air conditioner includes:
  • the ninth acquisition module 2501 is used to acquire the first distance and the first direction of the user relative to the air conditioner;
  • the second seven determination module 2502 is configured to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the second eighth determination module 2503 is configured to determine the first outlet temperature of the first outlet according to the acquired user motion information
  • the second nine determination module 2504 is configured to determine the first wind direction according to the first wind temperature and the first direction;
  • the third zero determination module 2505 is configured to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the first fifth control module 2506 is used to control the air conditioner according to the first wind direction and the first wind speed.
  • the ninth acquisition module is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the twenty-ninth determination module is specifically used for:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • control device of the air conditioner includes:
  • the tenth obtaining device 2601 is used to obtain the first distance and the first direction of the user relative to the air conditioner;
  • the third one determining device 2602 is used to determine the first air outlet among the two or more air outlets of the air conditioner according to the first direction;
  • the third and second determining device 2603 is configured to determine the first air outlet temperature of the first air outlet according to the acquired user physiological information
  • the third and third determining device 2604 is configured to determine the first wind direction according to the first wind temperature and the first direction;
  • the third and fourth determining device 2604 is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance, and the length of the first short side of the first air outlet;
  • the first six control device 2605 is used to control the air conditioner according to the first air outlet direction and the first air outlet speed.
  • the tenth acquisition device is specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first direction.
  • the third and third determining devices are specifically used to:
  • the first wind direction is determined according to the first temperature difference and the first initial wind direction.
  • the first temperature difference when the first temperature difference is obtained by subtracting the ambient temperature from the first outlet temperature, the first temperature difference is positively correlated with the elevation angle of the first outlet direction.
  • control device of the air conditioner includes:
  • An eleventh obtaining device 2701 configured to obtain the first distance of the user relative to the air conditioner
  • the third and fifth determining device 2702 is used to determine the first pitch of the first air outlet direction of the first air outlet according to the first distance, the first height of the first air outlet and the first air outlet angle of the first air outlet Corner, the first air supply area of the first air outlet can cover the user's feet;
  • the third flow determining device 2703 is used to determine the second air outlet of the second air outlet according to the first distance, the second height of the second air outlet, the set user height and the second air outlet angle of the second air outlet
  • the second pitch angle of the direction, the second air supply area of the second air outlet can cover the user's head, where the second height is less than the first height
  • the first seven control device 2704 is used to control the air conditioner according to the first air outlet direction and the second air outlet direction.
  • the method further includes:
  • the first and second acquisition devices are used to acquire the first direction of the user relative to the air conditioner
  • the 37th determining device is used to determine the first azimuth angle of the first wind direction according to the first direction;
  • the third eighth determining device is used to determine the second azimuth angle of the second wind direction according to the second direction;
  • the 39th determining device is used to determine the first wind direction according to the first pitch angle and the first azimuth angle;
  • the fourth zero determining device is used to determine the second wind direction according to the second pitch angle and the second azimuth angle.
  • the method further includes:
  • the fourth one determining device is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet;
  • the second and second determining device is used to determine the second air outlet speed of the second air outlet according to the set comfortable air speed, the first distance and the second short side length of the second air outlet;
  • the first eighth control device is used to control the air conditioner according to the first air outlet speed and the second air outlet speed.
  • control device according to claim 5 or 6, further comprising:
  • the fourth and third determining devices are used to determine the first wind speed before correction according to the set comfortable wind speed, the first distance, the first air temperature of the first air outlet and the first short side length of the first air outlet;
  • the fourth and fourth determining devices are used to determine the second air outlet speed before correction according to the set comfortable air speed, the first distance, the second air outlet temperature of the second air outlet and the second short side length of the second air outlet.
  • control device of the air conditioner includes:
  • the fourth to fifth determining device 2801 is used to determine according to the first distance and the second distance between the first air outlet and the second air outlet of the air conditioner when the first distance of the user to the air conditioner is less than or equal to the first set distance
  • the third distance between the intersection of the boundary of the second air supply area and the user is greater than or equal to the second set distance, where the first height of the first air outlet is greater than the second height of the second air outlet;
  • the first eighth control module 2802 is used to control the air conditioner according to the first air outlet direction and the second air outlet direction.
  • the method further includes:
  • the first and third acquisition modules are used to acquire the first direction of the user relative to the air conditioner
  • Forty-sixth determination module used to determine the first azimuth angle of the first wind direction according to the first direction
  • the forty-seventh determination module is used to determine the second azimuth angle of the second wind direction according to the second direction;
  • the forty-eighth determination module is used to determine the first wind direction according to the first pitch angle and the first azimuth angle;
  • the forty-ninth determination module is used for determining the second wind direction according to the second pitch angle and the second azimuth angle.
  • the method further includes:
  • the fifth zero determination module is used to determine the first air outlet speed of the first air outlet according to the set comfortable air speed, the first distance and the first short side length of the first air outlet;
  • the fifth one determination module is used to determine the second air outlet speed of the second air outlet according to the set comfortable air speed, the first distance and the length of the second short side of the second air outlet;
  • the first nineth control module is used to control the air conditioner according to the first air outlet speed and the second air outlet speed.
  • the method further includes:
  • the fifth and second determination module is used to determine the first wind speed before correction according to the set comfortable wind speed, the first distance, the first wind temperature of the first wind outlet and the first short side length of the first wind outlet;
  • the fifth and third determining modules are used to determine the second wind speed before correction according to the set comfortable wind speed, the first distance, the second wind temperature of the second wind outlet, and the length of the second short side of the second wind outlet.
  • control device of the air conditioner includes:
  • the first to fourth acquiring device 2901 is configured to acquire the user’s relative to the air conditioner when there is a user in the first mixing area of the first air supply area of the first air outlet of the air conditioner and the second air supply area of the second air outlet A distance
  • the fifth and fourth determination module 2902 is used to determine the first intersection point of the first intersection point of the first outlet direction and the person according to the first outlet direction, the first distance of the first outlet, and the first height of the first outlet height;
  • the fifth-fifth determination module 2903 is used to determine a second intersection point of the second intersection point of the second outlet direction and the person according to the second outlet direction of the second outlet, the first distance and the second height of the second outlet height;
  • the fifth and sixth determination module 2904 is configured to correct the first air outlet speed of the first air outlet and the second air outlet speed of the second air outlet according to the height of the first intersection point and the height of the second intersection point;
  • the second control module 2905 is used to control the air conditioner according to the trimmed first air outlet speed and the corrected second air outlet speed.
  • the fifth and sixth determination modules are specifically used to:
  • the second wind speed is increased, or the second wind speed is reduced, or the second wind speed is increased and the first wind speed is reduced.
  • the method further includes:
  • the fifty-seventh determination module is used to determine the first wind speed before correction according to the set comfortable wind speed, the first distance and the length of the first short side of the first air outlet;
  • the fifty-eighth determination module is used to determine the second wind speed before correction according to the set comfortable wind speed, the first distance, and the length of the second short side of the second air outlet.
  • the method further includes:
  • the fifty-ninth determination module is used to determine the first wind speed before correction according to the set comfortable wind speed, the first distance, the first wind temperature of the first wind outlet and the first short side length of the first wind outlet;
  • the sixth zero determination module is used to determine the second wind speed before correction according to the set comfortable wind speed, the first distance, the second wind temperature of the second wind outlet, and the length of the second short side of the second wind outlet.
  • a computer device is provided.
  • the computer device includes a memory, a processor, and a program stored on the memory and executable by the processor.
  • the processor executes the program, the foregoing control method is implemented.
  • a non-transitory computer-readable storage medium including instructions such as a memory including instructions.
  • the above instructions can be executed by a processor to complete the aforementioned method.
  • the non-transitory computer-readable storage medium may be a read-only memory ROM (Read Only Memory), a random access memory RAM (Random Access Memory), a magnetic tape, and an optical storage device.
  • the disclosed methods and products may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical, or other forms.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • each block in the flowchart or block diagram may represent a module, program segment, or part of code that contains one or more of the Executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures. For example, two consecutive blocks can actually be executed substantially in parallel, and sometimes they can also be executed in reverse order, depending on the functions involved.
  • each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts can be implemented with a dedicated hardware-based system that performs specified functions or actions Or, it can be realized by a combination of dedicated hardware and computer instructions.
  • the present invention is not limited to the processes and structures already described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is only limited by the appended claims.

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  • Air Conditioning Control Device (AREA)

Abstract

L'invention concerne un procédé et un appareil de commande d'un climatiseur, un support d'informations et un dispositif informatique, se rapportant au domaine technique des climatiseurs. Le procédé de commande consiste : à acquérir une première distance et une première direction d'un utilisateur par rapport à un climatiseur ; en fonction de la première direction, à déterminer une première sortie d'air parmi au moins deux sorties d'air du climatiseur ; en fonction d'une première température définie, à régler une première soupape entre un premier échangeur de chaleur correspondant à la première sortie d'air et un premier compresseur/premier régulateur de température à semi-conducteur ; en fonction d'une première température d'évacuation d'air, correspondant à une première température du premier échangeur de chaleur, et de la première direction, à déterminer une première direction d'évacuation d'air ; en fonction d'une vitesse du vent confortable définie, de la première distance et d'une première longueur côté court de la première sortie d'air, à déterminer une première vitesse d'évacuation d'air de la première sortie d'air ; et, en fonction de la première direction d'évacuation d'air et de la première vitesse d'évacuation d'air, à commander le climatiseur. La présente solution technique permet d'obtenir une alimentation en air confortable.
PCT/CN2019/129660 2018-12-29 2019-12-29 Procédé et appareil de commande de climatiseur, support d'informations et dispositif informatique WO2020135819A1 (fr)

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