WO2024021398A1 - Procédé d'alimentation en air pour climatiseur, dispositif de commande, climatiseur et support de stockage - Google Patents

Procédé d'alimentation en air pour climatiseur, dispositif de commande, climatiseur et support de stockage Download PDF

Info

Publication number
WO2024021398A1
WO2024021398A1 PCT/CN2022/134365 CN2022134365W WO2024021398A1 WO 2024021398 A1 WO2024021398 A1 WO 2024021398A1 CN 2022134365 W CN2022134365 W CN 2022134365W WO 2024021398 A1 WO2024021398 A1 WO 2024021398A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
target object
air guide
angle
air supply
Prior art date
Application number
PCT/CN2022/134365
Other languages
English (en)
Chinese (zh)
Inventor
张谊
Original Assignee
佛山市顺德区美的电子科技有限公司
广东美的制冷设备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 佛山市顺德区美的电子科技有限公司, 广东美的制冷设备有限公司 filed Critical 佛山市顺德区美的电子科技有限公司
Publication of WO2024021398A1 publication Critical patent/WO2024021398A1/fr

Links

Images

Classifications

    • 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
    • F24F11/62—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
    • 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
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants

Definitions

  • the present application relates to the technical field of air conditioners, and in particular to an air supply method, a controller, an air conditioner and a storage medium for an air conditioner.
  • the air supply modes of existing air conditioners are often provided with air blowing and wind avoiding modes.
  • the wind blowing mode means that the air conditioner blows air towards the user
  • the wind avoiding mode means that the air conditioner blows air towards the user.
  • the device blows air away from the direction of the user; however, the existing air supply mode can only send air roughly toward a certain position and cannot achieve more accurate control.
  • the present application aims to solve one of the above technical problems, at least to a certain extent. To this end, this application proposes an air supply method, controller, air conditioner and storage medium for an air conditioner, which can more accurately control the air supply direction of the air conditioner.
  • inventions of the present application provide an air supply method for an air conditioner.
  • the air conditioner is provided with a radar and an air guide assembly.
  • the air supply method includes: acquiring an air supply mode and a target object position, wherein: The target object position is detected by the radar; according to the air supply mode and the target object position, a target area is determined in a plurality of preset areas, and the wind guide assembly is controlled to move toward the target area; wherein, The preset area is an area divided by the detection range of the radar based on the swing direction range of the wind guide component.
  • the air supply method of the air conditioner according to the embodiment of the present application has at least the following beneficial effects: First, the embodiment of the present application divides the detection range of the radar according to the swing direction range of the air guide assembly to obtain multiple preset areas. Then, during the operation of the air conditioner, the target area will be determined in multiple preset areas according to the air supply mode and the location of the target object, and the air guide assembly will be controlled to move towards the target area, which is different from the situation where the air supply is roughly directed towards a certain location. Therefore, the embodiment of the present application can more accurately control the air supply direction of the air conditioner.
  • the target when the air supply mode is a mode of blowing air toward the target object position, the target is determined in a plurality of preset areas according to the air supply mode and the target object position. Area, including at least one of the following:
  • the preset area where the target object position is located is used as the target area
  • the distance between each target object position and the air conditioner is calculated to obtain multiple distance values, the target distance value is determined from the multiple distance values, and all the distance values are determined.
  • the preset area where the target object position corresponding to the target distance value is located is used as the target area.
  • the control of the air guide assembly toward the target area includes: determining the air supply according to the target object position.
  • the position of the target object is relative to the detection angle of the radar, and the opening angle of the wind guide assembly is determined based on the detection angle.
  • determining the opening angle of the air guide component according to the detection angle includes: determining the angular opening ratio of the air guide component according to the detection angle, and determining the angular opening ratio according to the detection angle.
  • the preset upper limit angle and the preset lower limit angle determine the opening angle of the air guide component.
  • the wind guide assembly includes a first wind guide member for swinging up and down; and determining the detection angle of the target object position relative to the radar according to the target object position includes: Determine the pitch angle of the target object position relative to the radar according to the target object position;
  • the wind guide assembly includes a second wind guide member for swinging left and right; and determining the detection angle of the target object position relative to the radar according to the target object position includes: Determine the horizontal angle of the target object position relative to the radar based on the target object position;
  • the air guide assembly includes a second air guide member for swinging left and right, and the plurality of preset areas include a plurality of transverse air guide members distributed along the swing direction of the second air guide member. area; when the air supply mode is a mode of air supply that avoids the target object position, the target area is determined in multiple preset areas, and the air guide assembly is controlled to move toward the target area, including: A target lateral area that does not include the target object position is determined among the plurality of lateral areas, and the second air guide is controlled to move toward the target lateral area.
  • the air guide assembly further includes a first air guide member for swinging up and down;
  • the air supply method further includes one of the following:
  • Each of the transverse areas includes a plurality of longitudinal areas distributed along the swing direction of the first air guide.
  • the target longitudinal area where the target object is located is determined, and according to the The target longitudinal area adjusts the cooling temperature and/or outlet wind speed of the air conditioner;
  • the first air guide member is controlled to swing downward.
  • a hysteresis area is provided between two adjacent preset areas, and the air supply method further includes one of the following:
  • the orientation of the air guide assembly is readjusted.
  • the detection range of the radar includes the swing direction range of the wind guide component, and the regional boundaries of the plurality of preset areas in the horizontal direction are consistent with the swing direction of the wind guide component in the horizontal direction.
  • the range boundaries of the range correspond to the range boundaries of the vertical direction of the plurality of preset areas corresponding to the swing direction range boundaries of the wind guide assembly in the vertical direction.
  • embodiments of the present application provide a controller, including: a memory, a processor, and a computer program stored on the memory and executable on the processor.
  • the processor runs the computer program.
  • embodiments of the present application provide an air conditioner, including the controller described in the second aspect.
  • embodiments of the present application provide a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to execute the air supply method of an air conditioner as described in the first aspect.
  • Figure 1 is a schematic diagram of a system architecture platform for executing an air supply method for an air conditioner provided by an embodiment of the present application
  • Figure 2 is a flow chart of an air supply method for an air conditioner provided by an embodiment of the present application
  • Figure 3 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 4 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 5 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 6 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 7 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 8 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 9 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 10 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 11 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 12 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 13 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • Figure 14 is a schematic diagram of radar monitoring range partitions in an air conditioner provided by an embodiment of the present application.
  • the air supply mode of the existing air conditioner is often set to have a wind blowing mode and a wind avoiding mode.
  • the wind blowing mode means that the air conditioner blows towards the direction of the user
  • the wind avoiding mode means that the air conditioner blows towards the user. It means that the air conditioner blows air away from the direction of the user; however, the existing air supply mode can only supply air roughly towards a certain position and cannot achieve more accurate control.
  • embodiments of the present application provide an air supply method, a controller, an air conditioner and a storage medium for an air conditioner, which can more accurately control the air supply of the air conditioner in the air supply mode where the wind blows people or avoids people. Air supply direction.
  • FIG. 1 is a schematic diagram of a system architecture platform for executing an air supply method for an air conditioner provided by an embodiment of the present application.
  • the system architecture platform 100 in this embodiment of the present application includes one or more processors 110 and a memory 120.
  • processors 110 and a memory 120 are taken as an example.
  • the processor 110 and the memory 120 may be connected through a bus or other means.
  • the connection through a bus is taken as an example.
  • the memory 120 can be used to store non-transitory software programs and non-transitory computer executable programs.
  • the memory 120 may include high-speed random access memory and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid-state storage device.
  • the memory 120 may include memory 120 located remotely relative to the processor 110 , and these remote memories may be connected to the system architecture platform 100 through a network. Examples of the above-mentioned networks include but are not limited to the Internet, intranets, local area networks, mobile communication networks and combinations thereof.
  • the device structure shown in Figure 1 does not constitute a limitation on the system architecture platform 100, and may include more or fewer components than shown, or combine certain components, or arrange different components. .
  • the processor 110 can be used to call the control program of the air conditioner stored in the memory 120 to implement the air supply method of the air conditioner.
  • Figure 2 is a flow chart of an air supply method for an air conditioner provided by an embodiment of the present application.
  • the air conditioner in the embodiment of the present application includes, but is not limited to, a radar and an air guide assembly, and the air supply method includes, but is not limited to, step S100 and step S200.
  • Step S100 Obtain the air supply mode and target object position, where the target object position is detected by radar.
  • the air supply mode of the embodiment of the present application may be the air blowing object mode, that is, the mode in which the air conditioner supplies air toward the target object position, such as the wind blowing mode or the wind blowing object mode; or, the embodiment of the present application may
  • the air supply mode can also be a wind avoidance object mode, that is, the air conditioner avoids the target object position and supplies air, such as the wind avoidance mode or the wind avoidance object mode; in addition to the above-mentioned wind object mode and wind avoidance object mode, this application
  • the air supply mode of the embodiment may also be other modes, and the embodiment of the present application does not specifically limit the type of the air supply mode.
  • the air supply mode in the embodiment of the present application can be obtained by user input.
  • the user can input the air supply mode through the control panel on the air conditioner, or through the buttons on the remote control.
  • To input the air supply mode you can also input the air supply mode through an application on the mobile phone, you can also input the air supply mode through voice, or you can input the air supply mode through gestures.
  • the embodiment of this application is The method of obtaining the air supply mode is not specifically limited.
  • the target object of the embodiment of the present application may be a person or other object that can be detected by the radar.
  • the embodiment of the present application does not specifically limit the target object.
  • the target object in the embodiment of the present application can be detected by radar, where the radar can use radio methods to discover the target object and measure the spatial position of the target object.
  • radar is an electronic device that uses electromagnetic waves to detect target objects. Its detection principle is as follows: radar emits electromagnetic waves to illuminate the target object and receives its echo, thereby obtaining the distance, distance change rate, and orientation from the target object to the electromagnetic wave emission point. , height and other information.
  • Step S200 Determine the target area in multiple preset areas according to the air supply mode and the position of the target object, and control the wind guide assembly to move toward the target area; where the preset area is based on the radar detection based on the swing direction range of the wind guide assembly. The area divided by the range.
  • the detection range of the radar in the embodiment of the present application needs to cover the swing direction range of the air guide assembly; in addition, the detection range of the radar in the embodiment of the present application is and the swing direction range determine multiple preset areas.
  • the boundaries of the multiple preset areas in the horizontal direction may correspond to the range boundaries of the swing direction range of the wind guide assembly in the horizontal direction.
  • the multiple preset areas are in the vertical direction.
  • the area boundary of the direction may correspond to the range boundary of the swing direction range of the wind guide assembly in the vertical direction.
  • the embodiment of the present application may also set several dividing lines in the horizontal direction to distinguish different positions of different preset areas in the horizontal direction.
  • the embodiment of the present application can also set several dividing lines in the vertical direction to distinguish different positions of different preset areas in the vertical direction.
  • the target area corresponds to a preset area corresponding to the target object position; when the air supply mode is a mode in which the air conditioner avoids the target object The target area is inconsistent with the preset area corresponding to the target object position.
  • the air guide assembly of the embodiment of the present application may include a first air guide member or a second air guide member, wherein the first air guide member can swing up and down, and the second air guide member can swing left and right. Therefore, specifically, embodiments of the present application can control the first air guide member and/or the second air guide member to move toward the target area.
  • the embodiment of the present application divides the detection range of the radar according to the swing direction range to obtain multiple preset areas. Then, during the operation of the air conditioner, the detection range is divided according to the target object position and the sending direction.
  • the wind mode determines the target area, where the target area is one of multiple preset areas, and controls the swing of the wind guide assembly to make it move toward the target area, which is different from the situation where the air is roughly directed toward a certain location, so , the embodiment of the present application can more accurately control the air supply direction of the air conditioner.
  • the step S200 above determines the target area in multiple preset areas according to the air supply mode and the target object position, which may include But it is not limited to the two implementation situations in Figure 3 or Figure 4.
  • Figure 3 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode of blowing air toward the target object position
  • the target area is determined in multiple preset areas according to the air supply mode and the target object position, including but not limited to step S300. .
  • Step S300 When the number of target object positions is one, the preset area where the target object position is located is used as the target area.
  • the air supply mode is a mode of supplying air toward the target object position
  • the air conditioner will move the target object
  • the preset area where the target object is located is used as the target area, and the air guide component is controlled to supply air toward the preset area where the target object is located.
  • Figure 4 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode of blowing air toward the target object position
  • the target area is determined in multiple preset areas according to the air supply mode and the target object position, including but not limited to step S410. and step S420.
  • Step S410 When there are multiple target object locations, calculate the distance between each target object location and the air conditioner to obtain multiple distance values;
  • Step S420 Determine a target distance value from multiple distance values, and use the preset area where the target object position corresponding to the target distance value is located as the target area.
  • the embodiment of the present application determines the target distance value based on the distance value between each target object position and the air conditioner, and then uses the preset area where the target object position corresponding to the target distance value is located as the target area. .
  • the target distance value mentioned above may be the distance value with the smallest value, the distance value with the next smallest value, or other distance values.
  • the embodiment of the present application does not specify the selection of the target distance value. limited.
  • the embodiment of the present application may select a preset area where the target object position corresponding to one of the target distance values is located as the target area.
  • the selection method may be random selection, or selection may be based on a priority preset by the user.
  • the embodiment of the present application does not specifically limit the selection of the target distance value.
  • FIG. 5 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the control of the air guide assembly toward the target area in step S200 includes but is not limited to step S510 and step S520.
  • Step S510 Determine the detection angle of the target object position relative to the radar according to the target object position
  • Step S520 Determine the opening angle of the air guide assembly according to the detection angle.
  • the embodiment of the present application can determine the opening angle of the wind guide assembly according to the detection angle of the target object position relative to the radar.
  • the above detection angle refers to the angle of the radar toward the target object position, which can be It can be the pitch angle of the radar towards the target object position, it can also be the horizontal angle of the radar towards the target object position, or it can be the combination of the pitch angle and the horizontal angle of the radar towards the target object position.
  • the opening angle of the wind guide component can be calculated by inputting the detection angle of the radar into the calculation formula, or a table lookup can be performed based on the detection angle of the radar.
  • a table lookup can be performed based on the detection angle of the radar.
  • This paper does not limit the method of determining the opening angle of the air guide component.
  • FIG. 6 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application. Determining the opening angle of the air guide assembly according to the detection angle in step S520 includes but is not limited to step S610 and step S620.
  • Step S610 Determine the angle opening ratio of the air guide component according to the detection angle
  • Step S620 Determine the opening angle of the air guide component according to the angle opening ratio, the preset upper limit angle and the preset lower limit angle.
  • the embodiment of the present application can calculate the angle opening ratio of the air guide component based on the detection angle, and also obtain the preset upper limit angle and the preset lower limit angle of the air guide component, and then calculate the angle opening ratio of the air guide component according to the preset angle.
  • the lower limit angle, the preset upper limit angle and the angle opening ratio are used to calculate the opening angle of the air guide component.
  • the above-mentioned preset upper limit angle may be the angle when the opening range of the guiding wind assembly is the largest; the above-mentioned preset lower limit angle may be the angle when the opening range of the guiding wind assembly is the smallest.
  • the angle opening ratio can be calculated by inputting the detection angle of the radar into the calculation formula, or the angle opening ratio can be determined by looking up a table according to the detection angle of the radar, or The radar detection angle may be input into a trained neural network model to calculate the angle opening ratio, or the angle opening ratio may be obtained through other methods.
  • the embodiment of the present application does not limit the method of determining the angle opening ratio.
  • the opening angle can be calculated by inputting the preset lower limit angle, the preset upper limit angle and the angle opening ratio into the calculation formula, or it can be calculated based on the preset lower limit angle, preset upper limit angle and angle opening ratio to look up the table to determine the opening angle, or input the preset lower limit angle, preset upper limit angle and angle opening ratio into the trained neural network model to calculate the opening angle, or
  • the opening angle may be obtained through other methods, and the embodiment of the present application does not limit the method of determining the opening angle.
  • the air guide assembly in the embodiment of the present application may include but is not limited to a first air guide member or a second air guide member, wherein the first air guide member can swing up and down, and the second air guide member can swing left and right. swing. Therefore, regarding the specific steps in FIGS. 5 and 6 , different method steps can be performed according to different air guides, specifically, including but not limited to the two implementations in FIG. 7 or FIG. 8 .
  • Figure 7 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air guide assembly includes a first air guide member for swinging up and down
  • the specific steps in FIGS. 5 and 6 include but are not limited to step S710, step S720, and step S730.
  • Step S710 Determine the pitch angle of the target object position relative to the radar according to the target object position
  • Step S720 Determine the first angle opening ratio of the first air guide member according to the pitch angle
  • Step S730 Determine the opening angle of the first air guide member according to the first angle opening ratio, the first preset upper limit angle and the first preset lower limit angle of the first air guide member.
  • the embodiment of the present application obtains the pitch angle of the radar toward the target object position, obtains the first preset upper limit angle of the first air guide member when the opening range is the largest, and Obtain the first preset lower limit angle of the first air guide member when the opening range is the smallest, then determine the first angular opening ratio of the first air guide member according to the pitch angle, and then determine the first angular opening ratio of the first air guide part according to the first angle opening ratio and the first preset upper limit
  • the angle and the first preset lower limit angle are used to calculate the opening angle of the first air guide member and control the swing of the first air guide member.
  • FIG. 8 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air guide assembly includes a second air guide member for swinging left and right
  • the specific steps in FIGS. 5 and 6 include but are not limited to step S810, step S820, and step S830.
  • Step S810 Determine the horizontal angle of the target object position relative to the radar according to the target object position
  • Step S820 Determine the second angle opening ratio of the second air guide member according to the horizontal angle
  • Step S830 Determine the opening angle of the second air guide member according to the second angle opening ratio, the second preset upper limit angle and the second preset lower limit angle of the second air guide member.
  • the embodiment of the present application first obtains the horizontal angle of the radar toward the target object position, obtains the second preset upper limit angle of the second air guide member when the opening range is the largest, and Obtain the second preset lower limit angle of the second air guide member when the opening range is the smallest, then determine the second angular opening ratio of the second air guide member according to the horizontal angle, and then determine the second angular opening ratio of the second air guide part according to the second angle opening ratio and the second preset upper limit
  • the angle and the second preset lower limit angle are used to calculate the opening angle of the second air guide member and control the swing of the second air guide member.
  • FIG. 9 is a flow chart of an air supply method of an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode of avoiding the target object position and the air guide assembly includes a second air guide member for swinging left and right
  • the plurality of preset areas in the embodiment of the present application include a second air guide along the second air supply mode. Multiple lateral areas where the swing direction of the air guide is distributed; regarding the above-mentioned step S200, determining the target area in multiple preset areas and controlling the air guide assembly toward the target area includes but is not limited to step S910 and step S920.
  • Step S910 Determine a target horizontal area that does not include the target object position among multiple horizontal areas
  • Step S920 Control the second air guide member to face the target lateral area.
  • the embodiment of the present application determines the lateral area where the target object is located, and controls the second air guide member not to send air toward the lateral area.
  • Wind specifically, this embodiment of the present application can select a lateral area that does not include the target object position from multiple lateral areas as the target lateral area, and control the second air guide member to send wind toward the target lateral area.
  • the effect of avoiding people when the target lateral area is farther away from the lateral area where the target object is located, the effect of avoiding people is better; when the target lateral area is closer to the lateral area where the target object is located, the effect of avoiding people is better. The worse the effect.
  • the air supply method of the embodiment of the present application also controls the first air guide member to perform different operations according to different operating modes of the air conditioner, specifically including but not limited to the three implementation situations in Figures 10 to 12.
  • FIG. 10 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode that avoids air supply at the target object position, in addition to controlling the second air guide member to move toward the target lateral area
  • the air supply method in the embodiment of the present application also includes but is not limited to step S1010. S1020 and step S1030.
  • Step S1010 Obtain the operating mode of the air conditioner
  • Step S1020 When the operating mode is the cooling mode or the blowing mode, determine the target longitudinal area where the target object is located; wherein each transverse area includes a plurality of longitudinal areas distributed along the swing direction of the first air guide member;
  • Step S1030 Adjust the cooling temperature and/or outlet wind speed of the air conditioner according to the target longitudinal area.
  • the embodiment of the present application when the air supply mode is the wind avoidance mode, in addition to controlling the second air guide member to face the target lateral area, the embodiment of the present application also needs to control the orientation of the first air guide member. Specifically, if the air conditioner is currently in cooling mode or blowing mode, if the target longitudinal area corresponding to the target object position is closer to the air conditioner, it means that the air conditioner still has airflow even when the second air guide member is directed toward the target lateral area to supply air. May blow onto target objects. In this regard, embodiments of the present application will appropriately increase the cooling temperature of the air conditioner, or appropriately reduce the outlet wind speed, or simultaneously increase the cooling temperature of the air conditioner and reduce the outlet wind speed.
  • the embodiment of the present application when the air supply mode is the wind avoidance mode, in addition to controlling the second air guide member to face the target lateral area, the embodiment of the present application also needs to control the orientation of the first air guide member. Specifically, if the air conditioner is currently in cooling mode or blowing mode, if the target longitudinal area corresponding to the target object position is farther away from the air conditioner, it means that the air conditioner sends the second air guide member toward the target lateral area to blow air. It is difficult to reach the target object. In this regard, in order to ensure the cooling capacity, embodiments of the present application will appropriately reduce the cooling temperature of the air conditioner, or appropriately increase the outlet wind speed, or simultaneously reduce the cooling temperature of the air conditioner and increase the outlet wind speed.
  • Figure 11 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode of avoiding the target object position
  • the air supply method in the embodiment of the present application also includes but is not limited to steps S1110 and S1120.
  • Step S1110 Obtain the operating mode of the air conditioner
  • Step S1120 When the operating mode is the dehumidification mode, control the first air guide member to swing upward.
  • the embodiment of the present application when the air supply mode is the wind avoidance mode, in addition to controlling the second air guide member to face the target lateral area, the embodiment of the present application also needs to control the orientation of the first air guide member. Specifically, when the current operating mode of the air conditioner is the dehumidification mode, since the target object is to achieve a dehumidification effect in the room instead of pursuing cooling, in this regard, embodiments of the present application can control the first air guide member to swing upward, so that the air conditioner The device supplies air far away from the target transverse area, thereby ensuring the dehumidification effect without making the target object feel cold.
  • Figure 12 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application.
  • the air supply mode is a mode of avoiding the target object position
  • the air supply method in the embodiment of the present application also includes but is not limited to step S1210 and step S1220.
  • Step S1210 Obtain the operating mode of the air conditioner
  • Step S1220 When the operating mode is the heating mode, control the first air guide member to swing downward.
  • the embodiment of the present application when the air supply mode is the wind avoidance mode, in addition to controlling the second air guide member to face the target lateral area, the embodiment of the present application also needs to control the orientation of the first air guide member. Specifically, when the current operating mode of the air conditioner is the heating mode, since the hot air will continue to move upward, in order to ensure the heating effect, the embodiment of the present application will control the first air guide member to swing downward.
  • Figure 13 is a flow chart of an air supply method for an air conditioner provided by another embodiment of the present application. Since the target object will move, a hysteresis area is provided between two adjacent preset areas in the embodiment of the present application; therefore, in the embodiment where the target object moves in the area, the sender of the embodiment of the present application
  • the wind method also includes but is not limited to step S1310, step S1320 and step S1330.
  • Step S1310 Determine that the target object position is switched from the current preset area to an adjacent preset area
  • Step S1320 When the target object position is within the hysteresis area, maintain the current orientation of the air guide component;
  • Step S1330 When the target object position is outside the hysteresis area, readjust the direction of the air guide component.
  • the embodiment of the present application in order to prevent the air supply adjustment from shaking when the target object moves from the current preset area to the adjacent preset area, the embodiment of the present application will set a hysteresis area between the two preset areas. , only after the target object position completely crosses the hysteresis area, the air conditioner will re-adjust the air supply state, otherwise it will maintain the original air supply state.
  • hysteresis area its area size can be set arbitrarily, and the embodiment of the present application does not specifically limit the area size of the hysteresis area.
  • the radar monitoring range needs to be partitioned first, as shown in Figure 14, specifically as follows:
  • the maximum pitch angle range that the radar can detect is 60° to 120°. Based on the actual air supply situation of the air conditioner, it is divided into three areas ABC.
  • the pitch angles ⁇ 1 and ⁇ 2 are the dividing lines; the maximum horizontal angle range that the radar can detect is 30° to 150°.
  • the horizontal angles ⁇ 1 and ⁇ 2 are the dividing lines. Among them, the 123 area in Figure 14 is equivalent to the horizontal area mentioned in the above embodiment, and the ABC area in Figure 14 is equivalent to the vertical area mentioned in the above embodiment. Among them, the area in Figure 14 is equivalent to the vertical area mentioned in the above embodiment.
  • the value of the dividing line can be shown in Table 1:
  • the air supply mode includes but is not limited to the wind blowing mode and the wind avoiding mode.
  • the air supply method are as follows:
  • the air guide assembly is controlled to swing to the area where the person is located; if the number of detected room targets is more than one, the air guide assembly is controlled to swing to the nearest target. When multiple targets are within a short distance When they are the same, they will blow towards one of the targets.
  • angle calculation rules for the first air guide are as follows:
  • opening angle of the first air guide (first preset upper limit angle - first preset lower limit angle) * first angle opening ratio + first preset lower limit angle, to calculate the first The opening angle of the air guide.
  • Air deflector position percentage (%) ⁇ 0 100 ⁇ 0 ⁇ 3 ( ⁇ 3- ⁇ )*100/( ⁇ 3- ⁇ 0) ⁇ 3 1
  • opening angle of the second air guide (second preset upper limit angle - second preset lower limit angle) * second angle opening ratio + second preset lower limit angle, to calculate the second The opening angle of the air guide.
  • control rules for the first wind guide and the second wind guide are as shown in Table 4 below:
  • the second air guide member may include two sets of left and right air guide plates.
  • concentration angle the performance is as follows: the left air guide plate swings to the minimum angle, and the right air guide plate swings to the maximum angle, in the shape of " ⁇ ⁇ ///”shape.
  • wide-angle angle the performance is as follows: the left air guide plate swings to the maximum angle, and the right air guide plate swings to the minimum angle, forming a "/// ⁇ " shape.
  • the above-mentioned minimal cooling method means that the first air guide member controls the wind to blow to the top; the above-mentioned maximum cooling method means that the first air guide member controls the wind to blow to the bottom.
  • one embodiment of the present application provides a controller, which includes: a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • the processor and memory may be connected via a bus or other means.
  • controller in this embodiment may include the processor and memory in the embodiment shown in Figure 1. Both belong to the same application concept, so they have the same implementation principles and beneficial effects. No further details will be given.
  • the non-transient software programs and instructions required to implement the air supply method of the air conditioner of the above embodiment are stored in the memory, and when executed by the processor, the air supply method of the above embodiment is executed.
  • the embodiment of the present application divides the detection range of the radar according to the swing direction range to obtain multiple preset areas. Then, during the operation of the air conditioner, the radar detection range is divided according to the target object position and the The air supply mode determines the target area, where the target area is one of multiple preset areas, and controls the swing of the air guide assembly to make it move towards the target area, which is different from supplying air roughly towards a certain position in some cases. Therefore, the embodiment of the present application can more accurately control the air supply direction of the air conditioner.
  • controller of the embodiment of the present application can execute the air supply method of the air conditioner of the above embodiment
  • specific implementation and technical effects of the controller of the embodiment of the present application can be referred to any of the above embodiments.
  • one embodiment of the present application provides an air conditioner, which includes but is not limited to the controller of the above embodiment.
  • the embodiment of the present application divides the detection range of the radar according to the swing direction range to obtain multiple preset areas. Then, during the operation of the air conditioner, the detection range of the radar is divided according to the position of the target object and the The air supply mode determines the target area, where the target area is one of multiple preset areas, and controls the swing of the air guide assembly to make it move toward the target area, which is different from supplying air roughly toward a certain position in some cases. Therefore, the embodiment of the present application can more accurately control the air supply direction of the air conditioner.
  • the air conditioner in the embodiment of the present application includes the controller of the above embodiment, and the controller of the above embodiment can execute the air supply method of the air conditioner in any of the above embodiments, therefore, the air conditioner in the embodiment of the present application
  • the air conditioner in the embodiment of the present application For the specific implementation and technical effects of the air conditioner, reference may be made to the specific implementation and technical effects of the air supply method of the air conditioner in any of the above embodiments.
  • one embodiment of the present application also provides a computer-readable storage medium that stores computer-executable instructions, and the computer-executable instructions are used to execute the above-mentioned air supply method. Exemplarily, the above-described method steps in Figures 2 to 13 are performed.
  • the embodiment of the present application divides the detection range of the radar according to the swing direction range to obtain multiple preset areas. Then, during the operation of the air conditioner, the radar detection range is divided according to the target object position and the The air supply mode determines the target area, where the target area is one of multiple preset areas, and controls the swing of the air guide assembly to make it move towards the target area, which is different from supplying air roughly towards a certain position in some cases. Therefore, the embodiment of the present application can more accurately control the air supply direction of the air conditioner.
  • the computer-readable storage medium of the embodiment of the present application can implement the air supply method of the air conditioner of the above-mentioned embodiment
  • the specific implementation methods and technical effects of the computer-readable storage medium of the embodiment of the present application can be Refer to the specific implementation and technical effects of the air supply method of the air conditioner in any of the above embodiments.
  • Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, Digital Versatile Disk (DVD) or other optical disk storage, magnetic cassettes, tapes, disk storage or other magnetic storage devices, or may Any other medium used to store the desired information and that can be accessed by a computer.
  • communication media typically includes computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media .

Landscapes

  • 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

La présente invention fournit un procédé d'alimentation en air pour un climatiseur, un dispositif de commande, un climatiseur et un support de stockage. Le procédé d'alimentation en air consiste : à acquérir un mode d'alimentation en air et une position d'objet cible, la position d'objet cible étant détectée par un radar (S100) ; et en fonction du mode d'alimentation en air et de la position d'objet cible, à déterminer une zone cible parmi une pluralité de zones prédéfinies, et à commander un ensemble de guidage d'air pour faire face à la zone cible, les zones prédéfinies étant des zones obtenues par division d'une plage de détection du radar sur la base d'une plage d'orientation d'oscillation de l'ensemble de guidage d'air (S200).
PCT/CN2022/134365 2022-07-27 2022-11-25 Procédé d'alimentation en air pour climatiseur, dispositif de commande, climatiseur et support de stockage WO2024021398A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210896146.3A CN117515797A (zh) 2022-07-27 2022-07-27 空调器的送风方法、控制器、空调器和存储介质
CN202210896146.3 2022-07-27

Publications (1)

Publication Number Publication Date
WO2024021398A1 true WO2024021398A1 (fr) 2024-02-01

Family

ID=89705147

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/134365 WO2024021398A1 (fr) 2022-07-27 2022-11-25 Procédé d'alimentation en air pour climatiseur, dispositif de commande, climatiseur et support de stockage

Country Status (2)

Country Link
CN (1) CN117515797A (fr)
WO (1) WO2024021398A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017048931A (ja) * 2015-08-31 2017-03-09 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド 空気調和機およびプログラム
CN107576021A (zh) * 2017-09-07 2018-01-12 青岛海尔空调器有限总公司 壁挂式空调室内机及其控制方法
CN108458451A (zh) * 2018-03-29 2018-08-28 广东美的制冷设备有限公司 空调器送风控制方法、装置及可读存储介质、空调器
CN110375412A (zh) * 2019-07-17 2019-10-25 Tcl空调器(中山)有限公司 空调器控制方法、空调器及存储介质
CN110578990A (zh) * 2019-09-12 2019-12-17 海信（山东）空调有限公司 一种空调的控制方法及装置
CN110848931A (zh) * 2019-11-07 2020-02-28 海信（山东）空调有限公司 一种天花机的控制方法及天花机
CN111380161A (zh) * 2018-12-30 2020-07-07 珠海格力电器股份有限公司 空调器运行模式的调整方法及装置、空调器
CN111426035A (zh) * 2020-05-15 2020-07-17 珠海格力电器股份有限公司 空调器的控制方法及装置
CN111664542A (zh) * 2020-06-23 2020-09-15 宁波奥克斯电气股份有限公司 送风控制方法、装置、空调器和计算机可读存储介质
CN112032920A (zh) * 2020-09-11 2020-12-04 宁波奥克斯电气股份有限公司 空调控制方法、装置、空调器及存储介质

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017048931A (ja) * 2015-08-31 2017-03-09 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン）リミテッド 空気調和機およびプログラム
CN107576021A (zh) * 2017-09-07 2018-01-12 青岛海尔空调器有限总公司 壁挂式空调室内机及其控制方法
CN108458451A (zh) * 2018-03-29 2018-08-28 广东美的制冷设备有限公司 空调器送风控制方法、装置及可读存储介质、空调器
CN111380161A (zh) * 2018-12-30 2020-07-07 珠海格力电器股份有限公司 空调器运行模式的调整方法及装置、空调器
CN110375412A (zh) * 2019-07-17 2019-10-25 Tcl空调器(中山)有限公司 空调器控制方法、空调器及存储介质
CN110578990A (zh) * 2019-09-12 2019-12-17 海信（山东）空调有限公司 一种空调的控制方法及装置
CN110848931A (zh) * 2019-11-07 2020-02-28 海信（山东）空调有限公司 一种天花机的控制方法及天花机
CN111426035A (zh) * 2020-05-15 2020-07-17 珠海格力电器股份有限公司 空调器的控制方法及装置
CN111664542A (zh) * 2020-06-23 2020-09-15 宁波奥克斯电气股份有限公司 送风控制方法、装置、空调器和计算机可读存储介质
CN112032920A (zh) * 2020-09-11 2020-12-04 宁波奥克斯电气股份有限公司 空调控制方法、装置、空调器及存储介质

Also Published As

Publication number Publication date
CN117515797A (zh) 2024-02-06

Similar Documents

Publication Publication Date Title
CN108458451B (zh) 空调器送风控制方法、装置及可读存储介质、空调器
CN110578990B (zh) 一种空调的控制方法及装置
US20170250561A1 (en) System and Method for Wireless Charging
CN107708089B (zh) 基于分簇的数据转发方法和数据转发装置
JP6058036B2 (ja) 制御装置、制御システム、制御方法及びプログラム
CN108489043B (zh) 空调器及其控制方法、控制装置、计算机可读存储介质
WO2024021398A1 (fr) Procédé d'alimentation en air pour climatiseur, dispositif de commande, climatiseur et support de stockage
CN104571650A (zh) 背光亮度与音量调节系统及方法
WO2022222463A1 (fr) Procédé de commande et appareil de commande de température constante de climatiseur, et climatiseur
TW201820270A (zh) 角色模型的移動控制方法、裝置及資料同步方法、系統
WO2017113665A1 (fr) Procédé et dispositif d'ajustement de la région d'affichage
WO2021244064A1 (fr) Procédé et dispositif de commande de machine de plafond, machine de plafond et support d'enregistrement lisible
CN110822555A (zh) 双风道空调及其控制方法、控制装置
CN106445378A (zh) 触控菜单显示控制方法、装置及触控显示设备
CN115507511A (zh) 一种空调控制方法、装置、可读存储介质及空调
CN113418232B (zh) 空调器及其控制方法、计算机可读存储介质
CN110579008A (zh) 空调的控制方法、系统及空调
CN116582910B (zh) 一种数字信息传输方法及系统
CN115900019A (zh) 用于控制空调器的方法、装置、空调器和存储介质
CN107018271B (zh) 图像形成装置及其控制方法
CN115702112A (zh) 用于非接触式升降机控制的方法和系统
WO2023202039A1 (fr) Climatiseur et procédé de commande et dispositif de commande associés
JP2017219275A (ja) 超音波温度計測を用いた空調制御装置および空調制御方法
CN108592339B (zh) 空调器、多段式导风板控制方法及计算机可读存储介质
CN113494477B (zh) 循环扇控制方法、循环扇及计算机可读存储介质

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22952832

Country of ref document: EP

Kind code of ref document: A1