CN110749062A - Air conditioner control method and system and air conditioner - Google Patents
Air conditioner control method and system and air conditioner Download PDFInfo
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- CN110749062A CN110749062A CN201911052735.8A CN201911052735A CN110749062A CN 110749062 A CN110749062 A CN 110749062A CN 201911052735 A CN201911052735 A CN 201911052735A CN 110749062 A CN110749062 A CN 110749062A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—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
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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
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
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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
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/14—Activity of occupants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application provides an air conditioner control method and system and an air conditioner. The air conditioner comprises a centrifugal fan, an axial flow fan, an air guide mechanism and a top air outlet mechanism, and the control method of the air conditioner comprises the following steps: respectively acquiring the body sensing temperature of users in a long-distance user set and a short-distance user set; and adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the sensible temperature of the users in the long-distance user set and the sensible temperature of the users in the short-distance user set. The control method of the air conditioner can effectively improve the uniformity of indoor temperature, and further improves the use experience of the air conditioner.
Description
Technical Field
The application relates to the technical field of refrigeration equipment, in particular to a control method and system of an air conditioner and the air conditioner.
Background
Among the correlation technique, when indoor area is great, indoor user number is more, the user far away from the air conditioner usually can not fully enjoy the refrigeration effect of air conditioner, can feel hot usually, and the user that is close to the air conditioner then feels refrigeration effect too outstanding, feels very cold even, promptly: the non-uniform temperature distribution results in a poor user experience.
Disclosure of Invention
The present application is directed to solving at least one of the above problems.
To this end, an object of the present application is to provide a control method of an air conditioner. The method can effectively improve the indoor temperature uniformity, and further improve the use experience of the air conditioner.
A second object of the present application is to provide a control system of an air conditioner.
A third object of the present application is to provide an air conditioner.
A fourth object of the present application is to propose a computer readable storage medium.
In order to achieve the above object, a first aspect of the present application discloses a control method for an air conditioner, where the air conditioner includes a centrifugal fan, an axial flow fan, an air guide mechanism, and a top air outlet mechanism, the control method includes: respectively acquiring the body sensing temperature of users in a long-distance user set and a short-distance user set; and adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the sensible temperature of the users in the long-distance user set and the sensible temperature of the users in the short-distance user set.
According to the control method of the air conditioner, the range of air supply can be adjusted in real time according to the body sensing temperature of the user relatively close to the user and the body sensing temperature of the user relatively far away from the user, so that the close-range user and the remote user can enjoy good service brought by the air conditioner, the uniformity of the temperature is improved, and further the use experience of the air conditioner is improved.
In some examples, the obtaining the somatosensory temperatures of the users in the far-distance user set and the near-distance user set respectively comprises: dividing a plurality of users into a long-distance user set and a short-distance user set according to the distance between the users and an air conditioner indoor unit; and respectively acquiring the body sensing temperature of each user in the remote user set and the close user set.
In some examples, the adjusting at least one of the rotation speed of the centrifugal fan, the wind guiding angle of the wind guiding mechanism, and the on-off state of the top-outlet mechanism according to the magnitude relationship between the sensible temperature of the user in the long-distance user set and the sensible temperature of the user in the short-distance user set includes: judging whether the average value of the body sensing temperature of each user in the long-distance user set is larger than the average value of the body sensing temperature of each user in the short-distance user set; if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or, increasing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
In some examples, if the average of the sensible temperatures of each user in the set of remote users is less than the average of the sensible temperatures of each user in the set of near users, the top-outlet mechanism is turned on to a minimum opening degree within an allowable range; and/or reducing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline downwards to a second preset angle.
In some examples, the first predetermined angle and the second predetermined angle are both 45 degrees.
The second aspect of the application discloses control system of air conditioner, the air conditioner includes centrifugal fan, axial fan, wind guiding mechanism and top air-out mechanism, control system includes: the acquisition module is used for respectively acquiring the body sensing temperatures of users in the long-distance user set and the short-distance user set; and the control module is used for adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the body sensing temperature of the users in the long-distance user set and the body sensing temperature of the users in the short-distance user set.
According to the control system of the air conditioner, the range of air supply can be adjusted in real time according to the body sensing temperature of the user relatively close to the user and the body sensing temperature of the user relatively far away from the user, so that the user and the user at a short distance can enjoy good service brought by the air conditioner, the uniformity of the temperature is improved, and further, the use experience of the air conditioner is improved.
In some examples, the obtaining module is to: dividing a plurality of users into a long-distance user set and a short-distance user set according to the distance between the users and an air conditioner indoor unit; and respectively acquiring the body sensing temperature of each user in the remote user set and the close user set.
In some examples, the control module is to: judging whether the average value of the body sensing temperature of each user in the long-distance user set is larger than the average value of the body sensing temperature of each user in the short-distance user set; if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or, increasing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
In some examples, the control module is further to: if the average value of the body sensing temperature of each user in the remote user set is smaller than that of each user in the close user set, the top air outlet mechanism is opened to the minimum opening degree within the allowable range; and/or reducing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline downwards to a second preset angle.
In some examples, the first predetermined angle and the second predetermined angle are both 45 degrees.
A third aspect of the present application discloses an air conditioner, which includes a memory, a processor, and a control program of the air conditioner, which is stored in the memory and can be run on the processor, and when the processor executes the control program of the air conditioner, the control method of the air conditioner according to the first aspect is implemented. This air conditioner can effectively promote indoor temperature homogeneity, and then, promotes the use of air conditioner and experiences.
A fourth aspect of the present application discloses a computer-readable storage medium on which a control program of an air conditioner is stored, the control program of the air conditioner realizing the control method of the air conditioner according to the first aspect described above when executed by a processor.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flowchart of a control method of an air conditioner according to an embodiment of the present application;
fig. 2 is a flowchart of a control method of an air conditioner according to another embodiment of the present application;
fig. 3 is a block diagram illustrating a control system of an air conditioner according to an embodiment of the present application;
fig. 4 is a schematic view of an air conditioner in a control method of the air conditioner according to an embodiment of the present application;
fig. 5 is a partial schematic view of an air conditioner in a control method of the air conditioner according to an embodiment of the present application.
Fig. 6 is a schematic view of a cyclone wind guide assembly in a control method of an air conditioner according to an embodiment of the present application;
fig. 7 is a perspective view of an air guide mechanism according to an embodiment;
FIG. 8 is a perspective view of an embodiment of a wind scooper;
FIG. 9 is an exploded view of an embodiment of a wind scooper;
FIG. 10 is a schematic illustration of a vane of an embodiment;
fig. 11 is a schematic view of user set classification in a control method of an air conditioner according to another embodiment of the present application.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.
The following describes a control method and system of an air conditioner and the air conditioner according to an embodiment of the application with reference to the accompanying drawings.
Before describing a control method and system of an air conditioner and the air conditioner according to an embodiment of the present application, the air conditioner will be first explained.
As shown in fig. 4, the indoor unit (indoor unit) of the air conditioner includes a centrifugal fan (also called axial flow motor), an axial flow fan (also called axial flow motor), an air guide mechanism, an upper air outlet mechanism and an evaporator, in a specific example, the air guide mechanism comprises a cyclone air guide assembly and an air guide plate, the cyclone air guide assembly comprises a cyclone mounting frame and a cyclone air guide strip extending along the radial direction of the cyclone mounting frame, the rotational flow wind guide strip can rotate around the radial direction of the rotational flow mounting rack, the rotational flow mounting rack can be rotatably arranged at the air outlet of the air conditioner, the wind guide plate is a horizontal wind guide strip (namely, a horizontal guide blade) or a vertical wind guide strip (a vertical guide blade), of course, in other examples, the air deflector may also be a horizontal air deflector (i.e., a lateral guide vane), as shown in FIG. 6, which is a schematic view of a swirl flow guide assembly, wherein the swirl flow guide strips are also referred to as vanes. The upper air outlet mechanism is arranged at the top of the indoor unit of the air conditioner in a vertically movable mode, is closed when moving back to the top of the air conditioner downwards, is opened after moving upwards, and can supply air through an air outlet of the upper air outlet mechanism.
Referring to fig. 4 and 5, the indoor unit of the air conditioner (i.e., the indoor unit of the air conditioner) is provided with a first air duct 1, a first air duct motor 11 (i.e., an axial flow motor), a second air duct 2, a second air duct motor 21 (i.e., a centrifugal fan), a third air duct 3, and an evaporator 4. The first air duct 1 is positioned vertically above the second air duct 2; the third air duct 3 is positioned vertically above the second air duct 2, and the evaporator is positioned behind the first and second air ducts.
As shown in fig. 7, the air guide mechanism J of the air conditioning indoor unit 1000 further includes: and an air outlet frame F. The air outlet frame F comprises a rear plate F1, and a ventilation hole F4 is formed in the rear plate F1. The guide ring G is arranged in the air outlet frame F, the axis of the guide ring G is perpendicular to the ventilation hole F4, a first air duct A4 penetrating through the length direction of the guide ring G along the axial direction of the guide ring G is limited in the guide ring G, the first air duct A4 is communicated with the air inlet A1 and the first air outlet A21, and the second air outlet A22 is limited between the air outlet frame F and the guide ring G. It can be understood that a part of the air from the air inlet a1 can flow forward through the ventilation hole F4, and then flow through the first air duct a4 and enter the room from the first air outlet a 21. Another part of the air sent by the air inlet a1 can be guided through the position between the air outlet frame F and the air guide ring G and enter the room from the second air outlet a 22. Therefore, air in the air inlet A1 can be guided in multiple modes, the air flowing range is enlarged, and the air supply effect of the air guide mechanism J is improved.
In some embodiments, as shown in fig. 7, the wind guide blade 100 includes: a plurality of transverse vanes 110. The plurality of horizontal guide vanes 110 are respectively rotatably arranged in the air outlet frame F and positioned on the front side of the flow guide ring G, the plurality of horizontal guide vanes 110 are arranged at intervals in the vertical direction, at least one part of the plurality of horizontal guide vanes 110 is provided with a groove 1101 for accommodating the flow guide ring G, and the parts of the horizontal guide vanes 110 positioned on the two sides of the groove 1101 extend backwards to the rear side of the front end of the flow guide ring G. It will be appreciated that the grooves 1101 may be arranged such that the portions of the transverse vanes 110 on either side of the grooves 1101 extend rearwardly to the rear of the forward end of the flow guiding ring G. Thus, the distance between the transverse guide vane 110 and the first fan D (i.e. the axial flow fan) is shortened, the air volume for air supply is increased, and the air supply range of the transverse guide vane 110 can be expanded, thereby improving the air supply effect of the transverse guide vane 110.
In some embodiments, as shown in fig. 8, a vane N1 is movably disposed on the wind scooper N between a first position at which the vane N1 opens the first outlet opening a21 and a second position at which the vane N1 closes the first outlet opening a 21. Thus, when the stationary blade N1 opens the first outlet a21, the air in the first inlet a1 can flow through the wind scooper N and flow out of the first outlet a21, and the wind scooper N can guide the flow of the air, thereby expanding the air outlet range. When the stationary blade N1 closes the first outlet a21, the stationary blade N1 may also block particles such as dust in the outside air, thereby improving the cleanliness of the inside of the indoor unit 1000 of the air conditioner.
Specifically, as shown in fig. 9, the wind scooper N includes: a swirl mount N2 and a blade drive plate N3. The cyclone mounting frame N2 is fixed at the first air outlet A21, and the cyclone mounting frame N2 comprises an outer ring N21 and a fixing ring N22 positioned in the middle of the outer ring N21. A blade driving plate N3 is provided on the cyclone mounting frame N2 and rotatable around an outer ring N21, one end of a stationary blade N1 is connected to a stationary ring N22 and rotatable in a radial direction with respect to a stationary ring N22, and the other end of a stationary blade N1 is connected to the blade driving plate N3 to drive the stationary blade N1 to move between a first position and a second position. That is, one end of the stationary blade N1 is connected to the stationary ring N22 so that the swirl mounting frame N2 can serve as a stopper for the stationary blade N1, while one end of the stationary blade N1 is rotatable in the radial direction with respect to the stationary ring N22, so that when the blade driving plate N3 drives the other end of the stationary blade N1 to rotate, the one end of the stationary blade N1 can radially follow the other end of the stationary blade N1 with respect to the outer ring N21 of the swirl mounting frame N2.
Further, as shown in fig. 9, a mounting hole N221 is provided in the peripheral wall of the fixed ring N22, and one end of the stationary blade N1 passes through the mounting hole N221 and is rotatable in the mounting hole N221. That is, the installation hole N221 is provided to rotatably connect one end of the stationary vane N1 with the stationary ring N22, so that one end of the stationary vane N1 can be relatively rotated in the installation hole N221.
In some alternative embodiments, as shown in fig. 9, the blade driving plate N3 is sleeved outside the outer ring N21, wherein the outer ring N21 is provided with a mounting groove N212, and the stator blade N1 is supported in the mounting groove N212. It can be understood that the blade driving plate N3 is sleeved outside the outer ring N21, so that the outer ring N21 can limit the position of the blade driving plate N3. The static blade N1 is supported in the mounting groove N212 that is equipped with on outer ring N21, and mounting groove N212 can play limiting displacement to static blade N1, and static blade N1 supports on outer ring N21 simultaneously, can improve the stationarity of static blade N1 installation.
In some alternative embodiments, the vane N1 includes: a vane N10 and a piston shaft N12. One end of the blade N10 is connected with the fixed ring N22, and the other end of the blade N10 is provided with a sleeve N101. A first end of the piston shaft N12 is connected to the vane drive plate N3 and a second end of the piston shaft N12 is telescoped within the sleeve N101 to move the vane N10 between the first and second positions. That is, the first end of the piston shaft N12 is driven by the vane driving plate N3 to rotate relatively, so that the second end of the piston shaft N12 can telescope to drive the other end of the vane N10 to rotate, one end of the vane N10 rotates along with the other end of the vane N10 relative to the fixing ring N22, and the whole vane N10 can move between the first position and the second position.
Specifically, as shown in fig. 10, the first end of the piston shaft N12 is connected to the blade driving plate N3 by a ball joint. It can be understood that the arrangement of the spherical hinge enables the rotation between the first end of the piston shaft N12 and the blade driving plate N3 to be more flexible, and the air guide range of the blade N10 can be expanded.
Fig. 1 is a flowchart of a control method of an air conditioner according to an embodiment of the present application. As shown in fig. 1 in combination with fig. 2, a control method of an air conditioner according to an embodiment of the present application includes the steps of:
s101: and acquiring the body sensing temperature of the users in the long-distance user set and the close-distance user set respectively.
In a specific example, the body-sensing temperature of the user can be detected by the wearable device of the user, and the body-sensing temperature sent by the wearable device is received, and of course, the body-sensing temperature of the user can also be determined by means of infrared or the like.
The long-distance user set refers to a set formed by one or more users relatively far away from the indoor unit of the air conditioner, and the short-distance user set refers to a set formed by one or more users relatively close to the indoor unit of the air conditioner.
In a specific example, a plurality of users may be first divided into a long-distance user set and a short-distance user set according to a distance between the user and an air conditioner internal unit, and then, the sensible temperatures of all the users in the long-distance user set and the short-distance user set are respectively obtained.
As shown in fig. 2 and 11, for example, the number of users in the space where the air conditioner is located is first detected; when the number of the users is multiple, respectively detecting the distance between each user and the air conditioner, and detecting the body sensing temperature of each user; and taking the average value of the distances of all the users as a reference distance, respectively calculating the users larger than and smaller than the reference distance, taking the users larger than the reference distance as a long-distance user set, and taking the users smaller than the reference distance as a short-distance user set.
For example: there are 5 users, respectively at distances of 2 meters, 3 meters, 3.5 meters, 5.5 meters and 6 meters from the air conditioner, and the average value is 20/5-4 meters. Users with distances of 2 meters, 3 meters and 3.5 meters are taken as a short-distance user set, and users with distances of 5.5 meters and 6 meters are taken as a long-distance user set.
S102: and adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the sensible temperature of the users in the long-distance user set and the sensible temperature of the users in the short-distance user set.
In a specific example, firstly, judging whether the average value of the body sensing temperatures of all users in a long-distance user set is larger than the average value of the body sensing temperatures of all users in a short-distance user set; if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or, increasing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
For example: opening the top air outlet mechanism to the highest position, namely, the air outlet volume is maximum; and/or increasing the rotating speed of the centrifugal fan to increase the air supply distance; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle, namely: the air is blown obliquely upwards, and the air can be blown to a farther position. Wherein the first predetermined angle is, but not limited to, 45 degrees, namely: the cross vanes 110 are controlled to swing 45 degrees diagonally upward.
The average value of the body sensing temperatures of all users in the remote user set is larger than that of all users in the close user set, and the users far away are relatively hot, so that the air outlet quantity is maximum by opening the top air outlet mechanism to the highest position; and/or increasing the rotating speed of the centrifugal fan to increase the air supply distance; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a preset angle, namely: blow to farther position to the slant, can blow cold wind to far away as far as possible to also can promote the comfort of remote user's set effectively, promote the user experience of air conditioner.
Wherein, open a top air-out mechanism and indicate control top air-out mechanism to rise to can supply air through the air outlet of top air-out mechanism, when the top air-out mechanism rises to the highest position of allowed range, the air supply volume is the biggest, promptly: the air outlet is completely open.
In addition, if the average value of the body sensing temperatures of all users in the remote user set is smaller than the average value of the body sensing temperatures of all users in the close user set, the top air outlet mechanism is opened to the minimum opening degree within the allowable range; and/or reducing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline downwards to a second preset angle.
For example: opening the minimum opening degree of the top air outlet mechanism within the allowable range, namely reducing the air outlet quantity; and/or reducing the rotating speed of the centrifugal fan to reduce the air supply distance; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline downwards to a second preset angle, namely: the air is blown downwards in an oblique direction and can be blown to a closer position. Wherein the second predetermined angle is, but not limited to, 45 degrees, i.e.: the cross vanes 110 are controlled to swing 45 degrees diagonally upward.
Because the average value of the body sensing temperatures of all the users in the remote user set is smaller than the average value of the body sensing temperatures of all the users in the close user set, and the users at close distances are relatively hot, cold air can be blown to the users at close distances as far as possible through the operation, the comfort of the close user set can be effectively improved, and the user experience of the air conditioner is improved.
According to the control method of the air conditioner, the range of air supply can be adjusted in real time according to the body sensing temperature of the user relatively close to the user and the body sensing temperature of the user relatively far away from the user, so that the close-distance user and the remote user can enjoy good service brought by the air conditioner, the uniformity of the temperature is improved, and further the use experience of the air conditioner is improved.
Fig. 3 is a block diagram of a control system of an air conditioner according to an embodiment of the present application. As shown in fig. 3, a control system 300 of an air conditioner according to an embodiment of the present application includes: an acquisition module 310 and a control module 320.
The obtaining module 310 is configured to obtain the somatosensory temperatures of the users in the long-distance user set and the short-distance user set respectively; the control module 320 is configured to adjust at least one of the rotation speed of the centrifugal fan, the wind guide angle of the wind guide mechanism, and the on-off state of the top air outlet mechanism according to a magnitude relationship between the sensible temperature of the user in the remote user set and the sensible temperature of the user in the short user set.
In one embodiment of the present application, the obtaining module 310 is configured to: dividing a plurality of users into a long-distance user set and a short-distance user set according to the distance between the users and an air conditioner indoor unit; and respectively acquiring the body sensing temperatures of all users in the remote user set and the close user set.
In one embodiment of the present application, the control module 320 is configured to: judging whether the average value of the body sensing temperatures of all users in the remote user set is larger than the average value of the body sensing temperatures of all users in the close user set; if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or, increasing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
In one embodiment of the present application, the control module 320 is further configured to: if the average value of the body sensing temperatures of all users in the remote user set is smaller than the average value of the body sensing temperatures of all users in the close user set, the top air outlet mechanism is opened to the minimum opening degree within the allowable range; and/or reducing the rotating speed of the centrifugal fan; and/or adjusting the wind guiding angle of the wind guiding mechanism to incline downwards to a second preset angle.
In one embodiment of the present application, the first predetermined angle and the second predetermined angle are both 45 degrees.
According to the control system of air conditioner of this application embodiment, can adjust the scope of air supply in real time according to the body feeling temperature of the user relatively nearer apart from the body feeling temperature of the user relatively far away from with the body feeling temperature to, can guarantee that closely user and remote user homoenergetic can enjoy the good service that the air conditioner brought, promote the homogeneity of temperature, and then, promote the use of air conditioner and experience.
It should be noted that a specific implementation manner of the control system of the air conditioner in the embodiment of the present application is similar to a specific implementation manner of the control method of the air conditioner in the embodiment of the present application, and please refer to the description of the method portion specifically, which is not described herein again.
Further, an embodiment of the present application discloses an air conditioner, which includes a memory, a processor, and a control program of the air conditioner, which is stored in the memory and can be run on the processor, and when the processor executes the control program of the air conditioner, the control method of the air conditioner according to any one of the above embodiments is implemented. This air conditioner can effectively promote indoor temperature homogeneity, and then, promotes the use of air conditioner and experiences.
In addition, other configurations and functions of the air conditioner according to the embodiment of the present application are known to those skilled in the art, and are not described herein.
The computer-readable storage medium of an embodiment of the present application has stored thereon a control program of an air conditioner that, when executed by a processor, implements a control method of an air conditioner as described in any one of the aforementioned embodiments of the present application.
The computer-readable storage medium described above may take any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only Memory (ROM), an Erasable Programmable read-only Memory (EPROM), a flash Memory, an optical fiber, a portable compact disc read-only Memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present application may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of Network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (12)
1. A control method of an air conditioner is characterized in that the air conditioner comprises a centrifugal fan, an axial flow fan, an air guide mechanism and a top air outlet mechanism, and the control method comprises the following steps:
respectively acquiring the body sensing temperature of users in a long-distance user set and a short-distance user set;
and adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the sensible temperature of the users in the long-distance user set and the sensible temperature of the users in the short-distance user set.
2. The method for controlling the air conditioner according to claim 1, wherein the obtaining the sensible temperatures of the users in the long-distance user set and the short-distance user set respectively comprises:
dividing a plurality of users into a long-distance user set and a short-distance user set according to the distance between the users and an air conditioner indoor unit;
and respectively acquiring the body sensing temperature of each user in the remote user set and the close user set.
3. The method for controlling an air conditioner according to claim 1 or 2, wherein the adjusting of at least one of the rotation speed of the centrifugal fan, the air guide angle of the air guide mechanism, and the on/off state of the top-outlet mechanism according to the magnitude relationship between the sensible temperature of the user in the long-distance user group and the sensible temperature of the user in the short-distance user group includes:
judging whether the average value of the body sensing temperatures of all users in the remote user set is larger than the average value of the body sensing temperatures of all users in the close user set;
if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or the presence of a gas in the gas,
increasing the rotating speed of the centrifugal fan; and/or the presence of a gas in the gas,
and adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
4. The control method of an air conditioner according to claim 3,
if the average value of the body sensing temperature of each user in the remote user set is smaller than that of each user in the close user set, the top air outlet mechanism is opened to the minimum opening degree within the allowable range; and/or the presence of a gas in the gas,
reducing the rotational speed of the centrifugal fan; and/or the presence of a gas in the gas,
and adjusting the wind guiding angle of the wind guiding mechanism to be inclined downwards to a second preset angle.
5. The control method of an air conditioner according to claim 4, wherein the first predetermined angle and the second predetermined angle are both 45 degrees.
6. The utility model provides a control system of air conditioner, its characterized in that, the air conditioner includes centrifugal fan, axial fan, wind guiding mechanism and top air-out mechanism, control system includes:
the acquisition module is used for respectively acquiring the body sensing temperatures of users in the long-distance user set and the short-distance user set;
and the control module is used for adjusting at least one of the rotating speed of the centrifugal fan, the wind guide angle of the wind guide mechanism and the on-off state of the top air outlet mechanism according to the magnitude relation between the body sensing temperature of the users in the long-distance user set and the body sensing temperature of the users in the short-distance user set.
7. The control system of an air conditioner according to claim 6, wherein the obtaining module is configured to:
dividing a plurality of users into a long-distance user set and a short-distance user set according to the distance between the users and an air conditioner indoor unit;
and respectively acquiring the body sensing temperature of each user in the remote user set and the close user set.
8. The control system of an air conditioner according to claim 6 or 7, wherein the control module is configured to:
judging whether the average value of the body sensing temperature of each user in the long-distance user set is larger than the average value of the body sensing temperature of each user in the short-distance user set;
if yes, the top air outlet mechanism is opened to the maximum opening degree within the allowable range; and/or the presence of a gas in the gas,
increasing the rotating speed of the centrifugal fan; and/or the presence of a gas in the gas,
and adjusting the wind guiding angle of the wind guiding mechanism to incline upwards to a first preset angle.
9. The control system of claim 8, wherein the control module is further configured to:
if the average value of the body sensing temperature of each user in the remote user set is smaller than that of each user in the close user set, the top air outlet mechanism is opened to the minimum opening degree within the allowable range; and/or the presence of a gas in the gas,
reducing the rotational speed of the centrifugal fan; and/or the presence of a gas in the gas,
and adjusting the wind guiding angle of the wind guiding mechanism to be inclined downwards to a second preset angle.
10. The control system of an air conditioner according to claim 9, wherein the first predetermined angle and the second predetermined angle are both 45 degrees.
11. An air conditioner, comprising a memory, a processor and a control program of the air conditioner stored in the memory and operable on the processor, wherein the processor implements the control method of the air conditioner according to any one of claims 1 to 5 when executing the control program of the air conditioner.
12. A computer-readable storage medium on which a control program of an air conditioner is stored, characterized in that the control program of the air conditioner realizes the control method of the air conditioner according to any one of claims 1 to 5 when executed by a processor.
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