CN110030678B - Air conditioner comfort air supply control method and device and air conditioner - Google Patents
Air conditioner comfort air supply control method and device and air conditioner Download PDFInfo
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- CN110030678B CN110030678B CN201910324715.5A CN201910324715A CN110030678B CN 110030678 B CN110030678 B CN 110030678B CN 201910324715 A CN201910324715 A CN 201910324715A CN 110030678 B CN110030678 B CN 110030678B
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
- F24F2120/20—Feedback from users
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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
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/20—Sunlight
Abstract
The invention provides an air conditioner comfort air supply control method and device and an air conditioner, and relates to the technical field of air conditioners. The air conditioner comfort air supply control method comprises the following steps: acquiring information of the number of people in a room; judging whether the number information is greater than or equal to a preset number; if the number information is larger than or equal to the preset number, the upper air outlet and the lower air outlet of the air conditioner are controlled to simultaneously output air, and the air conditioner is controlled to output air only from the lower air outlet or only from the upper air outlet after the preset time. The air conditioner comfort air supply control method and device and the air conditioner provided by the invention can quickly adjust the temperature in a room to be close to the target temperature, so that the operation efficiency of the air conditioner and the comfort of a user are improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner comfort air supply control method and device and an air conditioner.
Background
In the existing air supply control method for the comfort of the air conditioner, the comfort is weaker, the operating efficiency of the air conditioner is lower, and good comfort cannot be provided for users.
Disclosure of Invention
The invention solves the problem that the comfortable air supply scheme of the existing air conditioner has weaker comfortable sensation and can not enable the air conditioner to operate more efficiently.
In order to solve the above problems, the present invention provides an air conditioner comfort air supply control method, which can make the air conditioner operate more efficiently, thereby improving the use comfort of users.
An air conditioner comfort air supply control method comprises the following steps:
acquiring information of the number of people in a room;
judging whether the number information is greater than or equal to a preset number;
if the number information is larger than or equal to the preset number, the upper air outlet and the lower air outlet of the air conditioner are controlled to simultaneously output air, and the air conditioner is controlled to output air only from the lower air outlet or only from the upper air outlet after the preset time.
The invention provides an air conditioner comfort air supply control method which comprises the following steps: by acquiring the information of the number of people in the room, when the number of people in the room is large, the upper air outlet and the lower air outlet of the air conditioner are controlled to simultaneously exhaust air, and the air conditioner is controlled to exhaust air only at the upper air outlet or exhaust air only at the upper air outlet after preset time. When the upper air outlet and the lower air outlet of the air conditioner simultaneously discharge air, the temperature in a room can be quickly adjusted to be close to a target temperature, so that the operating efficiency of the air conditioner and the comfort of a user are improved; after the preset time, the air conditioner is controlled to only output air from the upper air outlet or only output air from the lower air outlet, so that the temperature in a room can be gradually stabilized near the target temperature, the number of fans in work can be reduced, and the energy-saving effect is achieved on the premise of ensuring the operation effect of the air conditioner.
Further, if the number of people information is greater than or equal to the preset number of people, the air outlet at the upper air outlet and the air outlet at the lower air outlet of the air conditioner are controlled to simultaneously output air, and the step of controlling the air conditioner to output air only at the lower air outlet or only at the upper air outlet after the preset time comprises the following steps:
if the number information is greater than or equal to the preset number and the air conditioner is in a heating mode, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only from the lower air outlet after first preset time;
if the number information is larger than or equal to the preset number and the air conditioner is in the refrigeration mode, controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only through the upper air outlet after second preset time.
Further, the method further comprises:
and if the number information is less than the preset number, controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously exhaust air.
Further, the method further comprises:
acquiring position information of a heat source in a room;
the air guide angle of the air guide plate of the air conditioner is controlled, so that the air guide plate of the air conditioner does not guide air to a heat source.
Further, the step of controlling the wind guiding angle of the wind deflector of the air conditioner so that the wind deflector of the air conditioner does not guide the wind to the heat source comprises:
and controlling the air guide angle of the air guide plate of the air conditioner so as to guide the air guide plate of the air conditioner to the reverse direction of the heat source.
Further, the step of controlling the wind guiding angle of the wind deflector of the air conditioner so that the wind deflector of the air conditioner does not guide the wind to the heat source further comprises:
the air guide angle of the air guide plate at the upper air outlet of the air conditioner is controlled, so that the upper air outlet of the air conditioner does not output air to the heat source.
Further, the method further comprises:
acquiring light intensity information in a room;
dividing the room into a light intensity area and a light weak area according to the light intensity information;
if the air conditioner is in a heating mode, controlling an air deflector of the air conditioner to sweep air to a weak area;
and if the air conditioner is in a refrigerating mode, controlling an air deflector of the air conditioner to sweep air to the light intensity area.
Further, the method further comprises:
acquiring position information of a heat source in a room;
judging whether the heat source is positioned in a light intensity area or a light weak area according to the position information;
if the heat source is located in the light intensity area and the air conditioner is in a heating mode, controlling an air deflector of the air conditioner so as to prevent the air deflector of the air conditioner from guiding air to the heat source;
if the heat source is located in the weak area and the air conditioner is in the cooling mode, the air deflector of the air conditioner is controlled so that the air deflector of the air conditioner does not guide the air to the heat source.
An air conditioning comfort supply air control device, comprising:
the acquisition module is used for acquiring the information of the number of people in the room;
a judging module: the system is used for judging whether the number information is more than or equal to the preset number;
a control module: and the air conditioner is used for controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air if the number information is more than or equal to the preset number, and controlling the air conditioner to output air only from the lower air outlet or only from the upper air outlet after the preset time.
The invention provides an air conditioner comfort air supply control device which comprises: by acquiring the information of the number of people in the room, when the number of people in the room is large, the upper air outlet and the lower air outlet of the air conditioner are controlled to simultaneously exhaust air, and the air conditioner is controlled to exhaust air only at the upper air outlet or exhaust air only at the upper air outlet after preset time. When the upper air outlet and the lower air outlet of the air conditioner simultaneously discharge air, the temperature in a room can be quickly adjusted to be close to a target temperature, so that the operating efficiency of the air conditioner and the comfort of a user are improved; after the preset time, the air conditioner is controlled to only output air from the upper air outlet or only output air from the lower air outlet, so that the temperature in a room can be gradually stabilized near the target temperature, the number of fans in work can be reduced, and the energy-saving effect is achieved on the premise of ensuring the operation effect of the air conditioner.
Further, the control module is further configured to: if the number information is greater than or equal to the preset number and the air conditioner is in a heating mode, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only from the lower air outlet after first preset time;
the control module is also used for controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air if the number information is larger than or equal to the preset number and the air conditioner is in the refrigeration mode, and controlling the air conditioner to output air only through the upper air outlet after the second preset time.
Further, the control module is also used for controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air if the number of people information is less than the preset number of people.
Further, the obtaining module is further configured to: acquiring position information of a heat source in a room;
the control module is further configured to: the air guide angle of the air guide plate of the air conditioner is controlled, so that the air guide plate of the air conditioner does not guide air to a heat source.
Further, the control module is further configured to: and controlling the air guide angle of the air guide plate of the air conditioner so as to guide the air guide plate of the air conditioner to the reverse direction of the heat source.
Further, the control module is further configured to: the air guide angle of the air guide plate at the upper air outlet of the air conditioner is controlled, so that the upper air outlet of the air conditioner does not output air to the heat source.
Further, the obtaining module is further configured to: acquiring light intensity information in a room;
the control module is further configured to: dividing the room into a light intensity area and a light weak area according to the light intensity information;
the control module is further configured to: if the air conditioner is in a heating mode, controlling an air deflector of the air conditioner to sweep air to a weak area;
the control module is further configured to: and if the air conditioner is in a refrigerating mode, controlling an air deflector of the air conditioner to sweep air to the light intensity area.
Further, the control module is further configured to: if the heat source is located in the light intensity area and the air conditioner is in a heating mode, controlling an air deflector of the air conditioner so as to prevent the air deflector of the air conditioner from guiding air to the heat source;
the control module is further configured to: if the heat source is located in the weak area and the air conditioner is in the cooling mode, the air deflector of the air conditioner is controlled so that the air deflector of the air conditioner does not guide the air to the heat source.
An air conditioner comprising: and the controller stores an operable control program for the air-conditioning comfortable air supply, and the method is realized when the control program for the air-conditioning comfortable air supply is read and operated by the controller.
The air conditioner provided by the invention comprises: by acquiring the information of the number of people in the room, when the number of people in the room is large, the upper air outlet and the lower air outlet of the air conditioner are controlled to simultaneously exhaust air, and the air conditioner is controlled to exhaust air only at the upper air outlet or exhaust air only at the upper air outlet after preset time. When the upper air outlet and the lower air outlet of the air conditioner simultaneously discharge air, the temperature in a room can be quickly adjusted to be close to a target temperature, so that the operating efficiency of the air conditioner and the comfort of a user are improved; after the preset time, the air conditioner is controlled to only output air from the upper air outlet or only output air from the lower air outlet, so that the temperature in a room can be gradually stabilized near the target temperature, the number of fans in work can be reduced, and the energy-saving effect is achieved on the premise of ensuring the operation effect of the air conditioner.
Drawings
Fig. 1 is a block diagram schematically illustrating a structure of an air conditioner according to an embodiment of the present invention.
Fig. 2 is a flowchart of an air conditioner comfort air supply control method according to an embodiment of the present invention.
Fig. 3 is a block diagram schematically illustrating a structure of an air conditioner comfort blowing control device according to an embodiment of the present invention.
Icon: 10-an air conditioner; 100-an air conditioner comfort air supply control device; 110-an obtaining module; 120-a judgment module; 130-a control module; 200-a controller.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, an embodiment of the invention provides an air conditioner comfort air supply control method and an air conditioner comfort air supply control device 100, which are applied to an air conditioner 10. The air conditioner 10 may be a fixed frequency air conditioner, a variable frequency air conditioner, a split air conditioner, an integrated air conditioner, or the like. The air conditioner 10 includes a controller 200 and an air-conditioning comfort supply control device 100. The air conditioner comfort blowing control device 100 comprises at least one software functional module which can be stored in the controller 200 in the form of software or firmware (firmware) or solidified in an Operating System (OS) of a server. The controller 200 is configured to execute executable modules stored therein, such as software functional modules and computer programs included in the air-conditioning comfort blowing control apparatus 100.
The controller 200 may be an integrated circuit chip having signal processing capabilities. The controller 200 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor. The controller 200 may also be any conventional processor or the like.
An air-conditioning comfort air supply control program is programmed on the controller 200, and the controller 200 executes the control program after receiving the execution instruction.
Referring to fig. 2, the method for controlling comfortable air supply of an air conditioner includes the following steps.
Step S100: the information of the number of people in the room is obtained.
The information on the number of people in the room can be obtained by a sound sensor, and the sound sensor can know the number of people in the room by recognizing the tone, thereby obtaining the information on the number of people in the room. Step S100 may acquire the number of persons obtained by the sound sensor. Of course, the information on the number of people in the room can be obtained by other means.
Step S200: and judging whether the number information is greater than or equal to the preset number.
It should be noted that the value of the preset number of people can be selected within a certain range, such as within a range from 3 to 8 (inclusive), for example, the preset number of people is set to 6, in this case, step S200 is to determine whether the actual number of people in the room is greater than or equal to 6.
In addition, it should be noted that the value of the preset number of people can be given by default by the system or can be set by the user. The factors considered when the user self-defines the settings may be: the area of the room or the function of the room.
If step S200 is true, that is, the obtained information on the number of people in the room is greater than or equal to the preset number of people, step S300 is executed: and controlling the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air, and controlling the air conditioner 10 to output air only through the lower air outlet or only through the upper air outlet after preset time.
If the step S200 is not satisfied, that is, the obtained information of the number of people in the room is smaller than the preset number of people, the step S400 is executed: the upper air outlet and the lower air outlet of the air conditioner 10 are controlled to simultaneously discharge air.
It can be understood that when the number of people in a room is large, the heat generated by the human body is exchanged with the heat in the room, the temperature variation in the room is large, and the air conditioner controls the single air outlet to exhaust air after being stabilized, so that the energy-saving effect can be realized on the premise of keeping the indoor temperature stable; when the number of people is small, the indoor temperature variation is small, and the indoor temperature is ensured to be stable by adopting simultaneous air outlet from the upper part and the lower part.
In the present invention, the air outlet of the air conditioner 10 at the upper and lower outlets may be controlled by a wind deflector or a wind guide blade at the outlet to move, so that the outlet can output air. Meanwhile, the fan corresponding to the air outlet may be controlled to start, for example, in the step of discharging air only from the lower air outlet in step S300, the air deflector of the lower air outlet may be controlled to expose the air outlet when the fan corresponding to the lower air outlet is opened, so as to discharge air from the lower air outlet; or, when the air deflector of the lower air outlet is exposed out of the air outlet, the corresponding fan is controlled to start, so that the lower air outlet blows out.
The air conditioner 10 may be operated in a heating mode or a cooling mode. It should be noted that, in the case of a single chiller having only a cooling function, it has only a cooling mode.
Optionally, step S300 may further include a substep S310 and a substep S320, which respectively correspond to the air outlet strategy of the air conditioner 10 in different operating modes, where the substep S310 is the air outlet strategy of the air conditioner 10 in the heating mode, and the substep S320 is the air outlet strategy of the air conditioner 10 in the cooling mode.
Step S310: and controlling the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air, and controlling the air conditioner 10 to output air only at the lower air outlet after the first preset time.
That is, in the heating mode, if the obtained information of the number of people is greater than or equal to the preset number of people, the upper and lower outlets of the air conditioner 10 simultaneously discharge air, and only the lower outlet discharges air after a period of time. For the heating of the air conditioner 10, the upper air outlet and the lower air outlet of the air conditioner 10 simultaneously discharge air, so that the sufficient air output can be ensured, and the temperature in the room can be rapidly increased. The first preset time may be defined according to a difference between the temperature in the room and the target temperature, that is, when the difference between the temperature in the room and the target temperature is small, the air conditioner 10 is controlled to only output air from the lower air outlet. The target temperature is a target temperature value to be reached by the heating mode of the air conditioner 10, and the room temperature may be an actual temperature in the room detected by the temperature sensor. The air conditioner 10 turns on a heating mode to make the temperature of the room reach a target temperature. Of course, the first preset time may be defaulted to a fixed value by the system, such as defaults to 3 minutes, 5 minutes, and so on.
It should be noted that, when the air conditioner 10 heats, the upper and lower outlets of the air conditioner 10 discharge air, and after the first preset time, only the lower outlet of the air conditioner 10 discharges air. Since the hot air blown out from the lower outlet is lighter than the air in the room, the hot air is blown upward to cover the entire room, so that the temperature in the room is maintained near the target temperature.
Step S320: and controlling the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air, and controlling the air conditioner 10 to output air only through the upper air outlet after a second preset time.
That is, in the cooling mode, if the obtained information of the number of people is greater than or equal to the preset number of people, the upper and lower air outlets of the air conditioner 10 simultaneously discharge air, and only the upper air outlet discharges air after a period of time. For the refrigeration of the air conditioner 10, the upper air outlet and the lower air outlet of the air conditioner 10 simultaneously discharge air, which can ensure sufficient air output and make the temperature in the room drop rapidly. The second preset time and the first preset time may be set or determined in the same manner, and may be set by default or according to a difference between a temperature in a room and a target temperature.
It should be noted that, when the air conditioner 10 is refrigerating, the upper and lower air outlets of the air conditioner 10 discharge air, and after the second preset time, only the upper air outlet of the air conditioner 10 discharges air. Since the cool air blown out from the upper outlet is heavier than the air in the room, the cool air sinks downward to cover the entire room, and the temperature in the room is maintained at around the target temperature.
Meanwhile, it should be particularly noted that the air conditioner 10 has only a cooling mode for a single cooler (i.e., an air conditioner capable of cooling only). If the above step S200 is established for the chiller, step S320 is executed.
In this embodiment, the air-conditioning comfort blowing control method may further include step S500 and step S600.
Step S500: position information of a heat source in a room is acquired.
The heat source in the room may be a floor heating device, a heater, or other devices capable of generating heat. The position information of the heat source can be acquired by a temperature sensor or an infrared sensor.
Step S600: the air guiding angle of the air deflector of the air conditioner 10 is controlled so that the air deflector of the air conditioner 10 does not guide the heat source.
In step S600, the air guide angle of the air guide plate of the air conditioner 10 is controlled so that the air conditioner 10 does not guide air in the direction of the heat source, that is, the operation of the air conditioner 10 avoids the heat source. Such as when the air conditioner 10 is operating in a heating mode, the heat source also functions to increase the temperature of the room, and the air conditioner 10 and the heat source cooperate to increase the temperature of the room. At this time, the air conditioner 10 does not discharge air toward the heat source, and the hot air can cover the whole room as soon as possible, thereby improving the heating efficiency of the air conditioner 10.
Meanwhile, it should be noted that the control of the air guiding angle of the air deflector of the air conditioner 10 may be implemented by controlling the operating state of a motor in transmission connection with the air deflector, that is, controlling the air guiding angle of the air deflector by controlling the motor, so that the air deflector does not guide air to the position of the heat source.
Alternatively, when the above method is performed, the steps S300 and S400 are prioritized over the step S600, that is, the information on the number of persons in the room is prioritized, and the position information on the heat source in the room is prioritized. Of course, in the case where the two do not conflict with each other, the information on the number of persons in the room and the position information on the heat source may be considered at the same time.
Further, step S600 may comprise a sub-step S610: the air guiding angle of the air deflector of the air conditioner 10 is controlled so that the air deflector of the air conditioner 10 guides the air in the reverse direction of the heat source.
Still further, the sub-step S610 may further include the sub-step S611: the air guiding angle of the air deflector at the upper air outlet of the air conditioner 10 is controlled so that the upper air outlet of the air conditioner 10 does not output air to the heat source.
Optionally, the air guiding angle of the air deflector of the air conditioner 10 is controlled so that the upper air outlet of the air conditioner 10 guides air in the direction of the heat source.
It can be understood that the air deflector at the upper air outlet guides air by reversing the heat source, so that the air outlet of the air conditioner 10 can reach the heat source position less, and the operation efficiency of the air conditioner 10 is further improved.
Optionally, in this embodiment, the influence of the light intensity on the air outlet strategy is further considered.
In this embodiment, the air-conditioning comfort blowing control method may further include step S700: light intensity information in the room is acquired.
It should be noted that the light intensity information in the room can be detected by the photosensitive sensor.
Step S800: the room is divided into a light intensity region and a light weak region according to the light intensity information.
It should be noted that the difference of the light intensity in the room may be caused by the sun illumination, and the light intensity of the area irradiated by the sun is greater than that of the area not irradiated by the sun. The temperature of the area illuminated by the sun will be greater than the temperature of the area not illuminated by the sun.
In the step of dividing the room into the light intensity region and the light weak region, the division may be performed according to the light intensity information. For example, light intensity information in a room is detected by a photosensor, and a region having a light intensity greater than or equal to a set value is divided into light intensity regions, and a region smaller than the set value is divided into light weak regions. The set value may be 200lx (lx, lux, an international unit of illuminance, a unit reflecting the intensity of illumination), that is, an area greater than or equal to 200lx is divided into light intensity areas, and an area less than 200lx is divided into light weak areas.
Because the temperature of the light intensity region is different from that of the light weak region, the air outlet strategy of the air conditioner 10 in different operation modes is considered. If the air conditioner 10 is in the heating mode, step S900 is executed; if the air conditioner 10 is in the cooling mode, step S1000 is performed.
Step S900: the air deflector of the air conditioner 10 is controlled to sweep air to the weak area.
It should be noted that, for the heating mode, the air conditioner 10 is used to raise the temperature in the room, and since the temperature in the light intensity area is higher than the temperature in the light weak area, the air deflector of the air conditioner 10 is controlled to move at this time, so that the air conditioner 10 mainly sweeps the air to the light weak area, the temperature in the light weak area is raised quickly, the temperature in the room is raised as a whole, and the comfort level of the user is effectively raised.
Step S1000: the air deflector of the air conditioner 10 is controlled to sweep air to the light intensity area.
It should be noted that, for the cooling mode, the air conditioner 10 is used to reduce the temperature in the room, and since the temperature in the light intensity area is higher than the temperature in the light weak area, the air deflector of the air conditioner 10 is controlled to move at this time, so that the air conditioner 10 mainly sweeps the air towards the light intensity area, the temperature in the light intensity area is quickly reduced, the temperature in the room is reduced as a whole, and the comfort level of the user is effectively improved.
Alternatively, step S600 is prioritized over steps S900 and S1000, that is, the heat source position in the room is prioritized, and the air guide angle of the air deflector of the air conditioner 10 is adjusted according to the heat source position.
That is, if the heat source is located in the light intensity region and the air conditioner 10 is in the heating mode, step S600 is executed: controlling the air deflector of the air conditioner 10 so that the air deflector of the air conditioner 10 does not guide the air to the heat source; or performing the sub-step S610: controlling the wind guiding angle of the wind deflector of the air conditioner 10 so as to lead the wind deflector of the air conditioner 10 to guide wind in the reverse direction of the heat source; or performing the sub-step S611: the air guiding angle of the air deflector at the upper air outlet of the air conditioner 10 is controlled so that the upper air outlet of the air conditioner 10 does not output air to the heat source.
If the heat source is located in the weak area and the air conditioner 10 is in the cooling mode, step S600 is also executed: controlling the air deflector of the air conditioner 10 so that the air deflector of the air conditioner 10 does not guide the air to the heat source; or performing the sub-step S610: controlling the wind guiding angle of the wind deflector of the air conditioner 10 so as to lead the wind deflector of the air conditioner 10 to guide wind in the reverse direction of the heat source; or performing the sub-step S611: the air guiding angle of the air deflector at the upper air outlet of the air conditioner 10 is controlled so that the upper air outlet of the air conditioner 10 does not output air to the heat source.
The air conditioner comfort air supply control method provided by the invention is applied to the air conditioner 10 with the upper air outlet and the lower air outlet, and by acquiring the information of the number of people in a room, when the number of people in the room is large, the upper air outlet and the lower air outlet of the air conditioner 10 are controlled to simultaneously output air, and after the preset time, the air conditioner 10 is controlled to output air only through the upper air outlet or only through the upper air outlet. When the upper air outlet and the lower air outlet of the air conditioner 10 simultaneously discharge air, the temperature in a room can be quickly adjusted to be close to the target temperature, so that the operation efficiency of the air conditioner 10 and the comfort of a user are improved; after the preset time, the air conditioner 10 is controlled to only output air from the upper air outlet or only output air from the lower air outlet, so that the temperature in a room can be gradually stabilized near the target temperature, the number of fans in work can be reduced, and the energy-saving effect is achieved on the premise of ensuring the operation effect of the air conditioner 10.
Referring to fig. 3, the apparatus 100 for controlling comfortable air supply of an air conditioner according to the present invention includes an obtaining module 110, a determining module 120, and a control module 130.
The obtaining module 110 is configured to obtain information of the number of people in the room.
In the embodiment of the present invention, the step S100 is executed by the obtaining module 110.
The judging module 120: and the system is used for judging whether the number information is more than or equal to the preset number.
In the embodiment of the present invention, the step S200 is executed by the determining module 120.
The control module 130: and the controller is used for controlling the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air if the number information is greater than or equal to the preset number, and controlling the air conditioner 10 to output air only from the lower air outlet or only from the upper air outlet after preset time.
In the embodiment of the present invention, the step S300 is executed by the control module 130.
Further, the control module 130 is further configured to: if the number of people is greater than or equal to the preset number of people and the air conditioner 10 is in the heating mode, the upper air outlet and the lower air outlet of the air conditioner 10 are controlled to simultaneously output air, and the air conditioner 10 is controlled to output air only from the lower air outlet after the first preset time.
The control module 130 is further configured to control the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air if the number of people is greater than or equal to the preset number of people and the air conditioner 10 is in the cooling mode, and control the air conditioner 10 to output air only through the upper air outlet after a second preset time.
In the embodiment of the present invention, the sub-step S310 and the sub-step S320 are performed by the control module 130.
Further, the control module 130 is further configured to control the upper air outlet and the lower air outlet of the air conditioner 10 to simultaneously output air if the number of people is less than the preset number of people.
In the embodiment of the present invention, the step S400 is executed by the control module 130.
Further, the obtaining module 110 is further configured to: position information of a heat source in a room is acquired.
In the embodiment of the present invention, the step S500 is executed by the obtaining module 110.
The control module 130 is further configured to: the air guiding angle of the air deflector of the air conditioner 10 is controlled so that the air deflector of the air conditioner 10 does not guide the heat source.
In the embodiment of the present invention, the step S600 is executed by the control module 130.
Further, the control module 130 is further configured to: the air guiding angle of the air deflector of the air conditioner 10 is controlled so that the air deflector of the air conditioner 10 guides the air in the reverse direction of the heat source.
In the embodiment of the present invention, the step S610 is executed by the control module 130.
Further, the control module 130 is further configured to: the air guiding angle of the air deflector at the upper air outlet of the air conditioner 10 is controlled so that the upper air outlet of the air conditioner 10 does not output air to the heat source.
In the embodiment of the present invention, the step S620 is executed by the control module 130.
Further, the obtaining module 110 is further configured to: light intensity information in the room is acquired.
In the embodiment of the present invention, the step S700 is executed by the obtaining module 110.
The control module 130 is further configured to: the room is divided into a light intensity region and a light weak region according to the light intensity information.
In the embodiment of the present invention, the step S800 is executed by the control module 130.
The control module 130 is further configured to: if the air conditioner 10 is in the heating mode, the air deflector of the air conditioner 10 is controlled to sweep air to the weak area.
In the embodiment of the present invention, the step S900 is executed by the control module 130.
The control module 130 is further configured to: if the air conditioner 10 is in the cooling mode, the air deflector of the air conditioner 10 is controlled to sweep air to the light intensity area.
In the embodiment of the present invention, the step S1000 is executed by the control module 130.
In summary, by acquiring the information of the number of people in the room, when the number of people in the room is large, the air conditioner 10 is controlled to simultaneously output air from the upper air outlet and the lower air outlet, and then the air conditioner 10 is controlled to output air only from the upper air outlet or only from the upper air outlet after a preset time. When the upper air outlet and the lower air outlet of the air conditioner 10 simultaneously discharge air, the temperature in a room can be quickly adjusted to be close to the target temperature, so that the operation efficiency of the air conditioner 10 and the comfort of a user are improved; after the preset time, the air conditioner 10 is controlled to only output air from the upper air outlet or only output air from the lower air outlet, so that the temperature in a room can be gradually stabilized near the target temperature, the number of fans in work can be reduced, and the energy-saving effect is achieved on the premise of ensuring the operation effect of the air conditioner 10.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, the functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: u disk, removable hard disk, read only memory, random access memory, magnetic or optical disk, etc. for storing program codes.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. An air conditioner comfort air supply control method is characterized by comprising the following steps:
acquiring information of the number of people in a room;
judging whether the number information is greater than or equal to a preset number;
if the number information is greater than or equal to the preset number, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously discharge air, and controlling the air conditioner to discharge air only from the lower air outlet or only from the upper air outlet after preset time;
the method further comprises the following steps:
acquiring light intensity information in a room;
dividing the room into a light intensity area and a light weak area according to the light intensity information;
if the air conditioner is in a heating mode, controlling an air deflector of the air conditioner to sweep air to the weak area;
if the air conditioner is in a refrigeration mode, controlling an air deflector of the air conditioner to sweep air to the light intensity area;
acquiring position information of a heat source in a room;
judging whether the heat source is positioned in the light intensity area or the light weak area according to the position information;
if the heat source is located in the light intensity area and the air conditioner is in a heating mode, controlling an air deflector of the air conditioner so that the air deflector of the air conditioner does not guide air to the heat source;
and if the heat source is positioned in the weak area and the air conditioner is in the refrigeration mode, controlling the air deflector of the air conditioner so as to prevent the air deflector of the air conditioner from guiding air to the heat source.
2. The method of claim 1, wherein if the information on the number of people is greater than or equal to the preset number of people, controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only at the lower air outlet or only at the upper air outlet after a preset time comprises:
if the number information is greater than or equal to the preset number and the air conditioner is in a heating mode, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only from the lower air outlet after first preset time;
and if the number information is greater than or equal to the preset number and the air conditioner is in a refrigeration mode, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously output air, and controlling the air conditioner to output air only through the upper air outlet after second preset time.
3. An air conditioning comfort supply air control method according to claim 1 or 2, characterized in that the method further comprises:
and if the number information is less than the preset number, controlling an upper air outlet and a lower air outlet of the air conditioner to simultaneously output air.
4. An air conditioning comfort supply air control method according to claim 1 or 2, characterized in that the method further comprises:
acquiring position information of a heat source in the room;
and controlling the air guide angle of the air guide plate of the air conditioner so that the air guide plate of the air conditioner does not guide the air to the heat source.
5. The method of claim 4, wherein the step of controlling the air deflection angle of the air deflector of the air conditioner so that the air deflector of the air conditioner does not deflect air towards the heat source comprises:
and controlling the air guide angle of the air guide plate of the air conditioner so as to guide the air guide plate of the air conditioner to the reverse direction of the heat source.
6. The method of claim 5, wherein the step of controlling the air deflection angle of the air deflector of the air conditioner such that the air deflector of the air conditioner does not deflect air towards the heat source comprises:
and controlling the air guide angle of an air guide plate at an upper air outlet of the air conditioner so as to prevent the upper air outlet of the air conditioner from discharging air to the heat source.
7. An air conditioner comfort air supply control device is characterized by comprising:
the acquisition module is used for acquiring the information of the number of people in the room;
a judging module: the system is used for judging whether the number information is more than or equal to the preset number;
a control module: the air conditioner is used for controlling the upper air outlet and the lower air outlet of the air conditioner to simultaneously output air if the number information is more than or equal to the preset number, and controlling the air conditioner to output air only from the lower air outlet or only from the upper air outlet after preset time;
the acquisition module is further configured to: acquiring light intensity information in a room;
the control module is further configured to: dividing the room into a light intensity area and a light weak area according to the light intensity information; if the air conditioner is in a heating mode, controlling an air deflector of the air conditioner to sweep air to a weak area; if the air conditioner is in a refrigeration mode, controlling an air deflector of the air conditioner to sweep air to the light intensity area;
the acquisition module is further configured to: acquiring position information of a heat source in a room;
the control module is further configured to: judging whether the heat source is positioned in the light intensity area or the light weak area according to the position information; if the heat source is located in the light intensity area and the air conditioner is in a heating mode, controlling an air deflector of the air conditioner so that the air deflector of the air conditioner does not guide air to the heat source; and if the heat source is positioned in the weak area and the air conditioner is in the refrigeration mode, controlling the air deflector of the air conditioner so as to prevent the air deflector of the air conditioner from guiding air to the heat source.
8. An air conditioner, comprising: a controller storing a control program of an operational comfort air supply that when read and executed by the controller implements the method of any of claims 1-6.
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| CN110410874A (en) * | 2019-07-31 | 2019-11-05 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner and its control method |
| CN110454962B (en) * | 2019-08-12 | 2020-08-11 | 珠海格力电器股份有限公司 | Control method of air conditioner |
| CN113883648A (en) * | 2020-07-02 | 2022-01-04 | 青岛海尔空调电子有限公司 | Control method and system for indoor unit of air conditioner |
| CN112032840B (en) * | 2020-08-31 | 2022-10-25 | 青岛海尔空调电子有限公司 | Embedded air conditioner, air outlet control method thereof and computer readable storage medium |
| CN112498050A (en) * | 2020-12-09 | 2021-03-16 | 广东积微科技有限公司 | Motor home air conditioner and control method thereof |
| CN112628973B (en) * | 2020-12-28 | 2022-05-27 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN113819634B (en) * | 2021-09-18 | 2022-10-28 | 青岛海尔空调器有限总公司 | Air conditioner control method, control device, storage medium and air conditioner |
| CN114216158A (en) * | 2021-12-13 | 2022-03-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner and control method thereof |
| CN114517972B (en) * | 2022-03-03 | 2023-02-24 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
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