CN114963476A - Method and device for controlling air conditioner, air conditioner and storage medium - Google Patents
Method and device for controlling air conditioner, air conditioner and storage medium Download PDFInfo
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- CN114963476A CN114963476A CN202210518723.5A CN202210518723A CN114963476A CN 114963476 A CN114963476 A CN 114963476A CN 202210518723 A CN202210518723 A CN 202210518723A CN 114963476 A CN114963476 A CN 114963476A
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F11/74—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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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
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
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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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- Air Conditioning Control Device (AREA)
Abstract
The application relates to the technical field of intelligent household appliances, and discloses a method for controlling an air conditioner, which comprises the following steps: under the condition that the running time of the air conditioner is greater than or equal to a first set time, acquiring an absolute value of a temperature difference between the indoor temperature and the set temperature, and acquiring a first air pollution concentration by using an air pollution detector; and controlling the operation of an air deflector and a purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration. The operation of the air deflector is controlled according to the temperature difference between the indoor temperature and the set temperature, the air output of the air conditioner can be increased, the air circulation in a room is accelerated, the air at the bottom of the room is conveyed to the top, suspended particles in the air are diffused upwards, and the consistency of the indoor air pollution concentration is realized. And then the operation of the air purification device is controlled according to the air pollution concentration, so that the air purification effect of the air conditioner on the air in the room can be improved. The application also discloses a device for controlling the air conditioner, the air conditioner and a storage medium.
Description
Technical Field
The present application relates to the field of intelligent home appliance technologies, and for example, to a method and an apparatus for controlling an air conditioner, and a storage medium.
Background
At present, with the improvement of living standard of people, the requirement on indoor air quality is also improved, more and more people begin to pay attention to, particulate pollutants such as PM2.5 can influence the health of people, and the demand of purifying indoor air pollutants exists. In order to solve the need for purifying indoor air pollutants, the related art obtains an air pollution concentration through an indoor air conditioner, and determines whether to perform air purification according to the air pollution concentration.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
in the related art, when the air conditioner performs air purification, since the air conditioner is located generally at the top of an indoor room, the air conditioner may detect only the concentration of air pollution at the top of the room. However, the air pollution concentration at the bottom of the room may be different from that at the top of the room, which results in poor indoor air purification effect.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method and a device for controlling an air conditioner, the air conditioner and a storage medium, which can improve the effect of purifying indoor air.
In some embodiments, the air conditioner includes an air contaminant detector and an air purification device; the method comprises the following steps: under the condition that the running time of the air conditioner is greater than or equal to a first set time length, acquiring an absolute value of a temperature difference between the indoor temperature and the set temperature, and acquiring a first air pollution concentration by using an air pollution detector; and controlling the operation of an air deflector and an air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration.
In some embodiments, the air conditioner includes an air contaminant detector and an air purification device; the apparatus for controlling an air conditioner includes: the air conditioner comprises an acquisition module, a control module and a control module, wherein the acquisition module is configured to acquire an absolute value of a temperature difference between an indoor temperature and a set temperature and acquire a first air pollution concentration by using an air pollution detector under the condition that the running time of the air conditioner is greater than or equal to a first set time length; and the control module is configured to control the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration.
In some embodiments, the air conditioner includes: a processor and a memory storing program instructions, the processor being configured to, upon execution of the program instructions, perform the method for controlling an air conditioner as described above.
In some embodiments, the storage medium stores program instructions that, when executed, perform the method for controlling an air conditioner as described above.
The method and the device for controlling the air conditioner, the air conditioner and the storage medium provided by the embodiment of the disclosure can realize the following technical effects: under the condition that the running time of the air conditioner is greater than or equal to a first set time length, acquiring an absolute value of a temperature difference between the indoor temperature and the set temperature, and acquiring a first air pollution concentration by using an air pollution detector; and controlling the operation of an air deflector and an air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration. The operation of the air deflector is controlled according to the temperature difference between the indoor temperature and the set temperature, the air output of the air conditioner can be increased, the air circulation in a room is accelerated, the air at the bottom of the room is conveyed to the top, suspended particles in the air are diffused upwards, and the consistency of the indoor air pollution concentration is realized. And then the operation of the air purification device is controlled according to the air pollution concentration, so that the air purification effect of the air conditioner on the air in the room can be improved. And, because the air circulation in the room is accelerated, the indoor air purification speed is improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
FIG. 1(a) is a schematic diagram of a top view of an air conditioner indoor unit;
FIG. 1(b) is a schematic diagram of the effect of indoor air circulation;
FIG. 2 is a schematic diagram of a method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 5 is a flowchart illustrating another method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of an apparatus for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of an air conditioner according to an embodiment of the present disclosure.
Reference numerals:
1: an air contaminant detector; 2: an air purification device; 3: an air deflector; 4: provided is an air duct machine.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged as appropriate for the embodiments of the disclosure described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
Referring to fig. 1(a), fig. 1(a) is a plan view of an air conditioner indoor unit. In fig. 1(a), the air conditioner is provided with an air outlet, an air inlet, an air pollutant detector 1, an air purifying device 2, an air deflector 3 and an air duct machine 4. The air contaminant sensor 1 is disposed at a position above the side of the air conditioner. The air cleaning device 2 is arranged between the air deflector 3 and the air duct machine 4. Wherein, the tuber pipe machine is provided with condenser and evaporating dish for the heat exchange.
Since the air contaminant detector is disposed on the air conditioner, which is generally located in an indoor room at a position more than 2 meters, the air contaminant detector can only detect the concentration of air contaminants at the top of the room, and the concentration at the bottom of the room may be different from the concentration at the ceiling of the room. Therefore, purifying the air only according to the air pollution concentration at the top of the room may result in poor purification effect and slow purification speed. In this embodiment, when the indoor temperature and the set target temperature have a certain temperature difference, the temperature difference between the air outlet and the air inlet is large. The air outlet quantity is increased by adjusting the opening and closing degree of the air guide plate. Like this, under the circumstances that air output and air-out angle increase simultaneously, can accelerate whole room air cycle, send the air of room bottom to the top, like the schematic diagram of the indoor air cycle that fig. 1(b) shows, realize that whole room air pollution concentration is unanimous to can promote the purifying effect and the purification speed to the air in the room.
As shown in fig. 2, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
step S201, under the condition that the running time of the air conditioner is greater than or equal to a first set time length, the air conditioner obtains an absolute value of a temperature difference between the indoor temperature and the set temperature, and obtains a first air pollution concentration by using an air pollution detector.
And S202, controlling the air deflector and the air purification device of the air conditioner to operate according to the absolute value of the temperature difference and the first air pollution concentration by the air conditioner.
By adopting the method for controlling the air conditioner provided by the embodiment of the disclosure, under the condition that the running time of the air conditioner is greater than or equal to the first set time length, the air conditioner obtains the absolute value of the temperature difference between the indoor temperature and the set temperature, and obtains the first air pollution concentration by utilizing the air pollution detector. The air conditioner controls the air conditioner to operate according to the absolute value of the temperature difference and the first air pollution concentration. Therefore, the operation of the air deflector is controlled according to the temperature difference between the indoor temperature and the set temperature, the air output of the air conditioner can be increased, the air circulation in the room is accelerated, the air at the bottom of the room is conveyed to the top, the suspended particles in the air are diffused upwards, and the consistency of the pollution concentration of the indoor air is realized. And then the operation of the air purification device is controlled according to the air pollution concentration, so that the air purification effect of the air conditioner on the air in the room can be improved. And, because the air circulation in the room is accelerated, the indoor air purification speed is improved.
Optionally, the air pollution concentration comprises: particulate contaminant concentrations such as PM2.5, gaseous contaminant concentrations, and the like.
Optionally, the air conditioner is further provided with a temperature sensor, and the indoor temperature is acquired through the temperature sensor.
Optionally, the air purification device is disposed between the air deflector and the air duct machine and located at the air outlet. Thus, the air purification device is arranged in the air conditioner and is positioned at the air outlet of the air conditioner. The air blown out by the air conditioner is firstly purified by the air purifying device, so that the carrying amount of harmful substances such as PM2.5 and the like is reduced by the blown air, and the experience of a user in using the air conditioner is improved. And, the cost is lower than the cost of purchasing air purification equipment separately by arranging the air purification device in the air conditioner.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration comprises: and controlling the air purification device to be started and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a first preset value under the conditions that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is greater than or equal to the temperature difference threshold value. The first preset value is the maximum value of the opening degree of the air deflector. Like this, under the condition that first air pollution concentration is greater than or equal to air pollution concentration threshold value, it is higher to explain indoor air pollution's concentration, opens through control air purification device, can in time purify indoor air. And when the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, controlling the opening and closing degree of the air deflector of the air conditioner to be adjusted to the maximum value. The air outlet quantity of the air conditioner can be increased, so that the air circulation in a room is accelerated, the air at the bottom of the room is conveyed to the top, and suspended particles in the air are upwards diffused to realize the consistency of indoor air pollution concentration. Thereby improving the air purifying effect of the air conditioner to the air in the room. And, because the air circulation in the room is accelerated, the indoor air purification speed is improved.
As shown in fig. 3, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
step S301, under the condition that the running time of the air conditioner is greater than or equal to a first set time length, the air conditioner obtains an absolute value of a temperature difference between the indoor temperature and the set temperature, and obtains a first air pollution concentration by using an air pollution detector.
Step S302, the air conditioner controls the air purification device to be started and controls the opening degree of an air deflector of the air conditioner to be adjusted to a first preset value under the condition that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the temperature difference absolute value is greater than or equal to the temperature difference threshold value.
In some examples, the air conditioner is in an operating state, the air contaminant detector detects a first air contaminant concentration in the room in real time, and the temperature sensor acquires the room temperature in real time and acquires an absolute value of a temperature difference between the room temperature and a set temperature. If the first air pollution concentration is larger than the air pollution concentration threshold value, the air conditioner starts the air purification device to purify the indoor air. And when the absolute value of the temperature difference between the indoor temperature and the set temperature is greater than or equal to the temperature difference threshold, controlling the opening and closing degree of the air deflector to be adjusted to the maximum value, increasing the air quantity of the air outlet, accelerating the air circulation in the room, conveying the air at the bottom of the room to the top, and upwards diffusing suspended particles in the air to realize the consistency of the indoor air pollution concentration. Thereby improving the efficiency of the air conditioner for purifying the air in the room. When the air conditioner operates, the temperature sensor acquires the indoor temperature in real time by detecting the indoor first air pollution concentration in real time, so that the indoor air is purified in real time. The air pollution concentration in the room can be smaller than the air pollution concentration threshold value, the indoor air pollutants are purified, and the indoor air purification effect is improved.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration comprises: and under the condition that the first air pollution concentration is smaller than the air pollution concentration threshold value and the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value, and acquiring a second air pollution concentration by using an air pollution detector. And controlling the air purification device to be started under the condition that the second air pollution concentration is greater than the air pollution concentration threshold value. Thus, in the case where the first air pollution concentration is less than the air pollution concentration threshold, it is indicated that the concentration of the air pollutants at the top of the room is low, but the concentration of the air pollutants at the bottom of the room may be high. Therefore, when the absolute value of the temperature difference is greater than or equal to the temperature difference threshold value, the opening and closing degree of the air deflector of the air conditioner is controlled to be adjusted to the maximum value. The air outlet quantity of the air conditioner can be increased, so that the air circulation in a room is accelerated, the air at the bottom of the room is conveyed to the top, and suspended particles in the air are diffused upwards. At this time, the air contaminant detector acquires a second air contaminant concentration. In the case where the second air pollution concentration is greater than or equal to the air pollution concentration threshold, it is indicated that the indoor bottom air pollutants have been delivered to the top and the concentration of the indoor air pollutants is high. The air conditioner can timely purify indoor air by controlling the opening of the air purifying device. Thereby improving the efficiency of the air conditioner for purifying the air in the room.
As shown in fig. 4, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
step S401, under the condition that the running time of the air conditioner is greater than or equal to a first set time length, the air conditioner obtains the absolute value of the temperature difference between the indoor temperature and the set temperature, and obtains a first air pollution concentration by using an air pollution detector.
Step S402, the air conditioner controls the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value under the condition that the first air pollution concentration is smaller than an air pollution concentration threshold value and the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, and the air pollution detector is used for obtaining a second air pollution concentration.
And step S403, the air conditioner controls the air purification device to be started under the condition that the second air pollution concentration is greater than the air pollution concentration threshold value.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration comprises: and controlling the air purification device to be started and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a second preset value under the conditions that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is smaller than the temperature difference threshold value. And acquiring a third air pollution concentration by using the air pollution detector. And under the conditions that the third air pollution concentration is less than the threshold value of the air pollution concentration and the running time of the air conditioner is greater than or equal to a second set time length, controlling the air purification device to be closed. The second preset value of the opening degree of the air deflector is an opening degree value of the air deflector when the air conditioner is started, or an opening degree value set by a user. Therefore, under the condition that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value, the concentration of the indoor top air pollutants is higher, and the air conditioner timely purifies the indoor air by controlling the air purification device to be started. Under the condition that the absolute value of the temperature difference is smaller than the temperature difference threshold, the indoor temperature is close to the set temperature, and the indoor air does not need to be circulated in an accelerated manner, so that the opening and closing degree of the air deflector of the air conditioner is controlled to be adjusted to the opening and closing degree value set by the user, and the air volume requirement of the user is met. And then, acquiring a third air pollution concentration through an air pollution detector, and under the condition that the third air pollution concentration is smaller than an air pollution concentration threshold and the running time of the air conditioner is greater than or equal to a second set time length, indicating that the concentration of the indoor air pollutants is smaller than the air pollution concentration threshold, so that the air conditioner controls the air purification device to be closed. The purification of air pollutants in the room is realized.
And when the air pollution concentration is greater than or equal to the air pollution concentration threshold value, indicating that the air pollution at the upper layer of the room is large, starting the air purification device. When the air pollution concentration is smaller than the air pollution concentration threshold value, the quality of the air on the upper layer of the room is normal, and the purification device is not required to be started temporarily.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration comprises: and under the conditions that the first air pollution concentration is smaller than the air pollution concentration threshold, the absolute value of the temperature difference is smaller than the temperature difference threshold and the running time of the air conditioner is greater than or equal to a second set time, the air conditioner closes the air purification device, and adjusts the opening degree of the air deflector to a second preset value. Thus, it is necessary to judge not only the detected air pollution concentration but also the temperature difference between the indoor temperature and the set temperature and the operating time period of the air conditioner when determining whether to stop purifying the indoor air. When these three conditions all satisfy, just stop to purify indoor air to can purify indoor air pollutant fully, guarantee the effect to indoor air purification.
Referring to fig. 5, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
in step S501, it is determined that the air conditioner operation time is greater than or equal to a first set time period, and then step S502 is performed.
Step S502, the air conditioner acquires a first air pollution concentration by using an air pollution detector, judges whether the first air pollution concentration is greater than or equal to an air pollution concentration threshold value, and executes step S503 if the first air pollution concentration is greater than or equal to the air pollution concentration threshold value; if the first air pollution concentration is less than the air pollution concentration threshold, step S504 is performed.
In step S503, the air conditioner turns on the air cleaning device, and then step S504 is performed.
Step S504, the air conditioner obtains the temperature difference between the indoor temperature and the set temperature, and judges whether the absolute value of the temperature difference is greater than or equal to the temperature difference threshold, if the absolute value of the temperature difference is greater than or equal to the temperature difference threshold, step S505 is executed; if the absolute value of the temperature difference is smaller than the temperature difference threshold, step S506 is executed.
In step S505, the air conditioner adjusts the opening degree of the air deflector to a first preset value, and then returns to step S502.
Step S506, the air conditioner judges whether the running time of the air conditioner is greater than or equal to a second set time length, if the running time of the air conditioner is greater than or equal to the second set time length, step S507 is executed; if the air conditioner operation time is less than the second set time period, the process returns to step S502.
Step S507, the air conditioner acquires a second air pollution concentration by using the air pollution detector, judges whether the second air pollution concentration is greater than or equal to an air pollution concentration threshold value or not, and executes step S502 if the second air pollution concentration is greater than or equal to the air pollution concentration threshold value; if the second air pollution concentration is less than the air pollution concentration threshold, step S508 is executed.
Step S508, the air conditioner turns off the air purification device, and adjusts the opening degree of the air deflector to a second preset value.
Optionally, the air conditioner is provided with an infrared sensor, and the indoor personnel condition is acquired through the infrared sensor. Wherein, indoor personnel's condition includes: people are in the room or no people are in the room.
Optionally, a method for controlling an air conditioner, comprising: and under the condition that the running time of the air conditioner is greater than or equal to a first set time, acquiring the absolute value of the temperature difference between the indoor personnel condition, the indoor temperature and the set temperature, and acquiring a first air pollution concentration by using an air pollution detector. And controlling the operation of an air deflector and an air purification device of the air conditioner according to the indoor personnel condition, the absolute value of the temperature difference and the first air pollution concentration.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the indoor personnel condition, the absolute value of the temperature difference and the first air pollution concentration, comprises: and controlling the air purification device to be started and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a first preset value under the conditions that the first air pollution concentration is greater than or equal to an air pollution concentration threshold value, no people exist in the room and the absolute value of the temperature difference is greater than or equal to a temperature difference threshold value. Thus, the increased opening and closing degree of the air deflector can cause indoor temperature change and cause discomfort to human bodies. Therefore, under the condition that the absolute value of the temperature difference is greater than or equal to the temperature difference threshold value and no people are in the room, the air conditioner controls the opening and closing degree of an air deflector of the air conditioner to be adjusted to the maximum value, the air quantity of an air outlet is increased, air circulation in the room is accelerated, air at the bottom of the room is conveyed to the top, suspended particles in the air are diffused upwards, and the consistency of indoor air pollution concentration is achieved. Therefore, under the condition that no person is in the room, the indoor air can be purified in an accelerated way, and the indoor air purification effect is ensured.
Optionally, controlling the operation of the air deflector and the air purification device of the air conditioner according to the indoor personnel condition, the absolute value of the temperature difference and the first air pollution concentration, comprises: and under the conditions that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value, people exist in the room and the absolute value of the temperature difference is greater than or equal to the temperature difference threshold value, controlling the air purification device to be started, controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value, and adjusting the wind sweeping angle of the air deflector according to the positions of the people in the room. Therefore, under the condition that people exist in the room, the wind sweeping angle of the air deflector is adjusted according to the position of the people in the room, and the air conditioner controls the wind sweeping angle of the air deflector to avoid the position of the user, so that the air conditioner cannot blow the user. Like this, when fully purifying room air, avoid the air conditioner directly to blow the user, improved the air conditioner and to the effect of indoor air pollution purification to the experience that the user used the air conditioner is felt has been improved.
As shown in fig. 6, an embodiment of the present disclosure provides an apparatus for controlling an air conditioner including an air contaminant detector and an air cleaning device. The apparatus for controlling an air conditioner includes an acquisition module 601 and a control module 602. The obtaining module 601 is configured to obtain an absolute value of a temperature difference between the indoor temperature and the set temperature and obtain a first air pollution concentration by using the air pollution detector when the air conditioner operation time is greater than or equal to a first set time period. The obtaining module 601 sends the absolute value of the temperature difference between the indoor temperature and the set temperature and the first air pollution concentration to the obtaining module. The control module 602 is configured to receive the absolute value of the temperature difference between the indoor temperature and the set temperature and the first air pollution concentration sent by the obtaining module 601. The control module 602 controls the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration.
By adopting the device for controlling the air conditioner, the absolute value of the temperature difference between the indoor temperature and the set temperature is obtained through the obtaining module under the condition that the running time of the air conditioner is greater than or equal to the first set time, and the first air pollution concentration is obtained by utilizing the air pollutant detector. And the control module controls the air deflector of the air conditioner and the air purification device to operate according to the absolute value of the temperature difference and the first air pollution concentration. Through, according to the difference in temperature between indoor temperature and the settlement temperature, control the operation of aviation baffle, can increase the air output of air conditioner to air circulation in the room is carried the air of room bottom to the top, and the suspended solid granule in the air upwards diffuses, realizes that the indoor air pollution concentration is unanimous. And then the operation of the air purification device is controlled according to the air pollution concentration, so that the air purification effect of the air conditioner on the air in the room can be improved. And, because the air circulation in the room is accelerated, the indoor air purification speed is improved.
Optionally, the control module is configured to control the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by: and controlling the air purification device to be started and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a first preset value under the conditions that the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is greater than or equal to the temperature difference threshold value.
Optionally, the control module is configured to control the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by: controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value under the condition that the first air pollution concentration is smaller than an air pollution concentration threshold value and the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, and acquiring a second air pollution concentration by using an air pollution detector; and controlling the air purification device to be started under the condition that the second air pollution concentration is greater than the air pollution concentration threshold value.
Optionally, the control module is configured to control the operation of the air deflector and the air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by: when the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is smaller than the temperature difference threshold value, controlling the air purification device to be started, and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a second preset value; acquiring a third air pollution concentration by using an air pollution detector; and controlling the air purification device to be closed under the condition that the third air pollution concentration is less than the air pollution concentration threshold value and the running time of the air conditioner is greater than or equal to a second set time length.
As shown in fig. 7, an embodiment of the present disclosure provides an air conditioner including a processor (processor)700 and a memory (memory) 701. Optionally, the air conditioner may further include a Communication Interface (Communication Interface)702 and a bus 703. The processor 700, the communication interface 702, and the memory 701 may communicate with each other via a bus 703. Communication interface 702 may be used for information transfer. The processor 700 may call logic instructions in the memory 701 to perform the method for controlling the air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 701 may be implemented in the form of software functional units, and may be stored in a computer readable storage medium when the logic instructions are sold or used as a stand-alone product.
The memory 701 is a storage medium and can be used for storing software programs, computer executable programs, and program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing by executing program instructions/modules stored in the memory 701, that is, implements the method for controlling the air conditioner in the above-described embodiment.
The memory 701 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, memory 101 may include high speed random access memory and may also include non-volatile memory.
The disclosed embodiments provide a storage medium storing computer-executable instructions configured to perform the above-described method for controlling an air conditioner.
The storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium. A non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and simplicity of description, the specific working processes of the above-described systems, apparatuses, and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. 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). 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. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A method for controlling an air conditioner including an air contaminant detector and an air cleaning device, comprising:
under the condition that the running time of the air conditioner is greater than or equal to a first set time length, acquiring an absolute value of a temperature difference between the indoor temperature and the set temperature, and acquiring a first air pollution concentration by using the air pollution detector;
and controlling an air deflector and an air purification device of the air conditioner to operate according to the absolute value of the temperature difference and the first air pollution concentration.
2. The method of claim 1, wherein controlling operation of an air deflector and an air cleaning device of an air conditioner based on the absolute value of the temperature difference and the first air pollution concentration comprises:
and controlling the air purification device to be started and controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value under the conditions that the first air pollution concentration is greater than or equal to an air pollution concentration threshold value and the absolute value of the temperature difference is greater than or equal to a temperature difference threshold value.
3. The method of claim 1, wherein controlling operation of an air deflector and an air cleaning device of an air conditioner based on the absolute value of the temperature difference and the first air pollution concentration comprises:
controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value under the condition that the first air pollution concentration is smaller than an air pollution concentration threshold value and the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, and acquiring a second air pollution concentration by using the air pollution detector;
and controlling the air purification device to be started under the condition that the second air pollution concentration is greater than the air pollution concentration threshold value.
4. The method of claim 1, wherein controlling operation of an air deflector and an air cleaning device of an air conditioner based on the absolute value of the temperature difference and the first air pollution concentration comprises:
when the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is smaller than the temperature difference threshold value, controlling the air purification device to be started, and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a second preset value;
acquiring a third air pollution concentration by using the air pollution detector;
and controlling the air purification device to be closed under the condition that the third air pollution concentration is less than the air pollution concentration threshold value and the running time of the air conditioner is greater than or equal to a second set time length.
5. An apparatus for controlling an air conditioner, the air conditioner including an air contaminant detector and an air purifying device; characterized in that, the apparatus for controlling an air conditioner includes:
the air pollution detection device comprises an acquisition module, a detection module and a control module, wherein the acquisition module is configured to acquire an absolute value of a temperature difference between an indoor temperature and a set temperature and acquire a first air pollution concentration by using the air pollution detector under the condition that the running time of the air conditioner is greater than or equal to a first set time length;
and the control module is configured to control the operation of an air deflector and an air purification device of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration.
6. The apparatus of claim 5, wherein the control module is configured to control the operation of the air deflector and the air cleaning apparatus of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by:
and controlling the air purification device to be started and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a first preset value under the conditions that the first air pollution concentration is greater than or equal to an air pollution concentration threshold value and the absolute value of the temperature difference is greater than or equal to a temperature difference threshold value.
7. The apparatus of claim 5, wherein the control module is configured to control the operation of the air deflector and the air cleaning apparatus of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by:
controlling the opening and closing degree of an air deflector of the air conditioner to be adjusted to a first preset value under the condition that the first air pollution concentration is smaller than an air pollution concentration threshold value and the absolute value of the temperature difference is larger than or equal to the temperature difference threshold value, and acquiring a second air pollution concentration by using the air pollution detector;
and controlling the air purification device to be started under the condition that the second air pollution concentration is greater than the air pollution concentration threshold value.
8. The apparatus of claim 5, wherein the control module is configured to control the operation of the air deflector and the air cleaning apparatus of the air conditioner according to the absolute value of the temperature difference and the first air pollution concentration by:
when the first air pollution concentration is greater than or equal to the air pollution concentration threshold value and the absolute value of the temperature difference is smaller than the temperature difference threshold value, controlling the air purification device to be started, and controlling the opening degree of an air deflector of the air conditioner to be adjusted to a second preset value;
acquiring a third air pollution concentration by using the air pollution detector;
and controlling the air purification device to be closed under the condition that the third air pollution concentration is less than the air pollution concentration threshold value and the running time of the air conditioner is greater than or equal to a second set time length.
9. An air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to execute the method for controlling an air conditioner according to any one of claims 1 to 4 when executing the program instructions.
10. A storage medium storing program instructions, characterized in that the program instructions, when executed, perform a method for controlling an air conditioner according to any one of claims 1 to 4.
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| CN202210518723.5A CN114963476A (en) | 2022-05-13 | 2022-05-13 | Method and device for controlling air conditioner, air conditioner and storage medium |
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