CN114383300A - 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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- CN114383300A CN114383300A CN202111589048.7A CN202111589048A CN114383300A CN 114383300 A CN114383300 A CN 114383300A CN 202111589048 A CN202111589048 A CN 202111589048A CN 114383300 A CN114383300 A CN 114383300A
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- air conditioner
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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
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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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
- F24F2110/30—Velocity
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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
Abstract
The application relates to the technical field of intelligent household appliances and discloses a method for controlling an air conditioner. The method comprises the steps of responding to a position adjusting instruction of an air deflector, and obtaining current air outlet information; acquiring environment regulation demand information of the air conditioner under the condition that the current air outlet information indicates that the air outlet quantity of the air conditioner is attenuated; determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information; and adjusting the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate. This application is through the air-out wind speed of adjustment air conditioner, realizes the effect that carries out the compensation to the air-out amount of wind, offsets the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the protection of falling the frequency of air conditioner or even shutting down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to indoor ambient temperature's regulating effect. 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
In recent years, as the living standard of people is improved, the requirement for the comfort level of the indoor environment is higher and higher. The improvement of the comfort level of the household life plays a considerable role in the intellectualization of various household electrical appliances. Taking an air conditioner as an example, the air conditioner plays an important role in adjusting indoor ambient temperature, ambient humidity and the like in a household. Even if the intelligent degree of the current air conditioner is higher, the air outlet condition of the air conditioner is often adjusted by a user in a manual control mode.
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:
when a user controls the air outlet condition by adjusting the position of the air deflector, the reduction of the heat exchange efficiency of the heat exchanger of the indoor unit caused by the reduction of the air outlet quantity of the air conditioner often occurs, and further the frequency reduction protection and even the shutdown protection of the air conditioner are triggered, so that the air conditioner can generate adverse effects on the adjustment of the indoor environment temperature.
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, wherein the air outlet quantity of the air conditioner is compensated by adjusting the air outlet speed of the air conditioner, so that the problem of air outlet quantity attenuation caused by the position adjustment of an air deflector is counteracted.
In some embodiments, the method for controlling an air conditioner includes: responding to a position adjusting instruction of the air deflector, and acquiring current air outlet information; acquiring environment regulation demand information of the air conditioner under the condition that the current air outlet information indicates that the air outlet quantity of the air conditioner is attenuated; determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information; and adjusting the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate.
In some embodiments, obtaining the environmental conditioning demand information of the air conditioner includes: acquiring the current environment temperature and setting a target temperature; calculating the temperature difference between the current environment temperature and the set target temperature; in the case where the temperature difference is greater than the reference temperature threshold, it is determined that the environmental regulation demand information indicates that the environmental temperature has a regulation demand.
In some embodiments, the current outlet air information includes attenuation information of the outlet air volume, and the target regulation strategy includes a target rotation speed of the fan; determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information, wherein the target adjusting strategy comprises the following steps: determining attenuation information of the air outlet volume of the air conditioner under the condition that the environmental temperature is determined to have the adjusting requirement; and determining the target rotating speed of the fan according to the temperature difference and the attenuation information of the air outlet volume.
In some embodiments, determining the target rotation speed of the fan according to the temperature difference and the attenuation information of the outlet air volume includes: acquiring an air conditioner information base, wherein at least one air quantity attenuation level is stored in the air conditioner information base, and the air outlet speeds associated with different temperature adjusting values under different air quantity attenuation levels are respectively obtained; determining the attenuation level of the current air outlet volume according to the attenuation information of the air outlet volume; and determining the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume of the air conditioner and accords with the temperature difference, from the air conditioner information base.
In some embodiments, the attenuation information of the outlet air volume is determined by: acquiring a first air outlet volume of the air deflector before position adjustment and a second air outlet volume of the air deflector after position adjustment; and comparing the first air outlet volume with the second air outlet volume, and determining whether the air deflector has the attenuation condition of the air outlet volume after the position adjustment according to the comparison result.
In some embodiments, determining whether there is an attenuation of the outlet air volume after the position adjustment of the air deflector according to the comparison result includes: under the condition that the second air outlet volume is smaller than the first air outlet volume, determining that the current air outlet information represents that the air deflector has the attenuation condition of the air outlet volume after the position adjustment; and under the condition that the second air outlet volume is larger than or equal to the first air outlet volume, determining that the current air outlet information indicates that the air deflector does not have the attenuation condition of the air outlet volume after the position adjustment.
In some embodiments, the air conditioner is provided with an air speed sensor for detecting the air outlet speed at the air outlet of the air conditioner; determining the air outlet volume of the air conditioner in the following way: acquiring the air outlet speed detected by the air speed sensor and air outlet shielding information corresponding to the current position of the air deflector; and determining the air outlet volume of the air conditioner at the current position of the air deflector according to the air outlet volume and the shielding information.
In some embodiments, the apparatus for controlling an air conditioner includes a processor and a memory storing program instructions, wherein the processor, when executing the program instructions, performs the method for controlling an air conditioner as described above.
In some embodiments, the air conditioner comprises an apparatus 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:
after the air conditioner receives the position adjusting instruction of the air deflector and responds, the detection of the current air outlet information is triggered, and under the condition that the air outlet quantity of the air conditioner is determined to be attenuated, the operation parameters of a fan of the air conditioner are adjusted according to the current air outlet information and the environment adjusting requirement information. Like this, can realize the effect of compensating the air conditioner air-out amount of wind through the air-out speed of adjustment air conditioner, offset the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the protection of falling the frequency of air conditioner or even shutting down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort demand.
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 is a schematic diagram of a method for controlling an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of another 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 schematic diagram of 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.
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 under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
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.
The term "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
In the embodiment of the disclosure, the intelligent household appliance is a household appliance formed by introducing a microprocessor, a sensor technology and a network communication technology into the household appliance, and has the characteristics of intelligent control, intelligent sensing and intelligent application, the operation process of the intelligent household appliance usually depends on the application and processing of modern technologies such as internet of things, internet and an electronic chip, for example, the intelligent household appliance can realize the remote control and management of a user on the intelligent household appliance by connecting the intelligent household appliance with the electronic device.
In the disclosed embodiment, the terminal device is an electronic device with a wireless connection function, and the terminal device can be in communication connection with the above intelligent household appliance by connecting to the internet, or can be in communication connection with the above intelligent household appliance directly in a bluetooth mode, a wifi mode, or the like. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built in a floating car, or any combination thereof. The mobile device may include, for example, a cell phone, a smart home device, a wearable device, a smart mobile device, a virtual reality device, or the like, or any combination thereof, wherein the wearable device includes, for example: smart watches, smart bracelets, pedometers, and the like.
As shown in fig. 1, an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
s01, the air conditioner responds to the position adjusting instruction of the air deflector to obtain current air outlet information;
s02, acquiring environment regulation demand information of the air conditioner by the air conditioner under the condition that the current air outlet information shows that the air outlet quantity of the air conditioner is attenuated;
s03, the air conditioner determines a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information;
and S04, adjusting the operation parameters of the fan by the air conditioner according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate.
By adopting the method for controlling the air conditioner, the detection of the current air outlet information can be triggered after the air conditioner receives and responds to the position adjusting instruction of the air deflector, and the operation parameters of the fan of the air conditioner are adjusted according to the current air outlet information and the environment adjusting requirement information under the condition that the air outlet quantity of the air conditioner is determined to be attenuated. Like this, can realize the effect of compensating the air conditioner air-out amount of wind through the air-out speed of adjustment air conditioner, offset the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the protection of falling the frequency of air conditioner or even shutting down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort demand.
In some embodiments, the method for controlling an air conditioner includes: responding to a position adjusting instruction of the air deflector, and acquiring current air outlet information; acquiring environment regulation demand information of the air conditioner under the condition that the current air outlet information indicates that the air outlet volume of the air conditioner is attenuated after the position regulation instruction is executed; determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information; and adjusting the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate.
Optionally, the execution main body for executing the steps may be an air conditioner, and the air conditioner belongs to an intelligent household appliance. Specifically, in response to a position adjustment instruction of the air deflector, the air conditioner acquires current air outlet information; the air conditioner acquires the environment regulation requirement information of the air conditioner under the condition that the current air outlet information indicates that the air outlet volume of the air conditioner is attenuated after the position regulation instruction is executed; the air conditioner determines a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information; and the air conditioner adjusts the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate.
Optionally, the electrical device has an associated server, and the server may be an intelligent gateway, and the intelligent gateway is in communication connection with the electrical device. Specifically, in response to the position adjustment instruction of the air deflector, the air conditioner sends a response signal corresponding to the position adjustment instruction of the air deflector to the server; the server side receives response information corresponding to the position adjusting instruction of the air deflector and then obtains current air outlet information; the server side acquires the environment regulation requirement information of the air conditioner under the condition that the current air outlet information shows that the air outlet quantity of the air conditioner is attenuated after the position regulation instruction is executed; the server side determines a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information; and the server side adjusts the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air guide plate.
In this embodiment, the air conditioner includes a housing provided with an air outlet. The air conditioner also comprises an air deflector for adjusting the air outlet direction, wherein the air deflector is movably arranged at the air outlet.
Optionally, the air deflector of the air conditioner includes a plurality of available position states, and the position states at least include a position state in which the air deflector completely covers the air outlet. The plurality of position states can also comprise a position state that the air deflector does not cover the air outlet and enables the air outlet to form air flow which is blown out from the shell to the indoor environment. Specifically, under the condition that the rotating speed of a fan of the air conditioner is unchanged and the air deflector does not cover the air outlet, the position state of the air deflector can affect the air outlet speed of the air conditioner; that is, as the air deflector rotates, the position state thereof changes, and the air conditioner generates air volume loss, and at this time, the air volume of the air conditioner is attenuated.
In the scheme, if the plane of the air outlet is taken as a first plane, the plane of the air deflector is taken as a second plane; the air deflector is adjusted from a position state vertical to the first plane to a position state forming an acute included angle with the first plane, and at the moment, if the rotating speed of a fan of the air conditioner is not changed, the air outlet volume of the air conditioner is attenuated.
In this embodiment, the air conditioner may be configured with an air speed sensor, and the air speed sensor may be configured to detect an outlet air speed of the air conditioner; and then the air conditioner can determine air volume loss information of the air guide plate at the current position on the air outlet of the air conditioner according to the current rotating speed gear of the fan and the measured air outlet speed of the air conditioner.
Optionally, the air outlet information may include an air outlet speed and an air outlet volume, wherein the air outlet speed may be obtained through detection of an air speed sensor.
Optionally, the air outlet volume of the air conditioner is determined by: acquiring the current rotation angle of the air deflector, and determining the area data of the current air outlet section corresponding to the current rotation angle according to the corresponding relation of the air outlet sections of the rotation angles; and then calculating to obtain the current air outlet volume according to the air outlet velocity and the section data.
In practical application, the air conditioner can prestore a plurality of rotation angles of the air deflector and the corresponding relation between the fan rotation speed and the air outlet volume under each rotation angle. Therefore, after the air conditioner obtains the current rotating speed of the fan and the current rotating angle of the air deflector, the current air outlet volume can be determined according to the corresponding relation, and then the air volume loss condition at the moment is obtained, and if the air volume loss is a positive value, the current air outlet information indicates that the air outlet volume of the air conditioner is attenuated. The rotation angle of the air deflector can represent the position information of the air deflector.
Optionally, the acquiring the environment adjustment requirement information of the air conditioner includes: acquiring the current environment temperature and setting a target temperature; calculating the temperature difference between the current environment temperature and the set target temperature; in the case where the temperature difference is greater than the reference temperature threshold, it is determined that the environmental regulation demand information indicates that the environmental temperature has a regulation demand.
In this scheme, the environment adjustment requirement information may be an adjustment requirement of a user for any air parameter that the air conditioner can provide. In the embodiment of the present disclosure, taking the temperature adjustment requirement as an example, in other embodiments, it is also determined whether the space where the air conditioner is located has an adjustment requirement of other air parameters besides the temperature. Specifically, the environmental conditioning demand information may further include an environmental humidity conditioning demand, an air quality conditioning demand, and the like.
Here, the selection of the reference temperature threshold is not particularly limited, and the reference temperature threshold may be 1 to 3 degrees celsius.
In practical application, under the condition that the temperature difference is less than 1 ℃, the environment regulation requirement information can be determined to indicate that the environment temperature does not have the regulation requirement, and at the moment, the air quantity compensation is carried out without regulating the rotating speed of the fan. Under the condition that the temperature difference is greater than or equal to 1 ℃ and less than 3 ℃, the fan can be adjusted to be improved by 10 percent so as to compensate the air quantity; under the condition that the temperature difference is greater than or equal to 3 ℃, the fan can be adjusted to be improved by 15 percent so as to compensate the air quantity.
Optionally, the current air outlet information includes attenuation information of the air outlet volume, and the target adjusting strategy includes a target rotating speed of the fan; determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information, wherein the target adjusting strategy comprises the following steps: determining attenuation information of the air outlet volume of the air conditioner under the condition that the environmental temperature is determined to have the adjusting requirement; and determining the target rotating speed of the fan according to the temperature difference and the attenuation information of the air outlet volume.
Optionally, determining a target rotation speed of the fan according to the temperature difference and the attenuation information of the air outlet volume, including: acquiring an air conditioner information base, wherein at least one air quantity attenuation level is stored in the air conditioner information base, and the air outlet speeds associated with different temperature adjusting values under different air quantity attenuation levels are respectively obtained; determining the attenuation level of the current air outlet volume according to the attenuation information of the air outlet volume; and determining the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume of the air conditioner and accords with the temperature difference, from the air conditioner information base.
Therefore, the air conditioner judges whether the space where the air conditioner is located has a temperature regulation requirement or not under the condition that the air outlet volume is determined to be attenuated, and determines the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume and accords with the temperature difference value, of the air conditioner under the condition that the environment temperature is determined to have the regulation requirement. The fan of control air conditioner is with the operation of target rotational speed, can realize carrying out the effect compensated to the air conditioner air-out amount of wind through the air-out wind speed of adjustment air conditioner, offsets the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the frequency reduction protection of air conditioner or even shut down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort degree demand.
Referring to fig. 2, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
and S11, the air conditioner acquires the current ambient temperature and sets the target temperature.
And S12, calculating the temperature difference between the current environment temperature and the set target temperature by the air conditioner.
And S13, determining that the environment temperature has the regulation requirement under the condition that the temperature difference value is larger than the reference temperature threshold value.
And S14, the air conditioner acquires attenuation information of the air outlet volume of the air conditioner.
And S15, determining the target rotating speed of the fan by the air conditioner according to the temperature difference and the attenuation information of the air outlet volume.
Therefore, the air conditioner determines whether the space where the air conditioner is located has a temperature regulation requirement according to the comparison condition of the current environment temperature of the air conditioner and the set target temperature under the condition that the air outlet volume is determined to be attenuated, and determines the target rotating speed of the fan according to the temperature difference value and the attenuation information of the air outlet volume under the condition that the environment temperature is determined to have the regulation requirement. The fan of control air conditioner is with the operation of target rotational speed, can realize carrying out the effect compensated to the air conditioner air-out amount of wind through the air-out wind speed of adjustment air conditioner, offsets the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the frequency reduction protection of air conditioner or even shut down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort degree demand.
Referring to fig. 3, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
and S21, determining the attenuation information of the air outlet volume of the air conditioner under the condition that the environment temperature is determined to have the adjusting requirement.
And S22, the air conditioner obtains an air conditioner information base, and the air conditioner information base stores the air outlet speeds respectively associated with different temperature adjusting values under different air quantity attenuation levels.
And S23, determining the current attenuation level of the air outlet volume by the air conditioner according to the attenuation information of the air outlet volume.
And S24, determining the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume and accords with the temperature difference, of the air conditioner from the air conditioner information base.
Therefore, the air conditioner judges whether the space where the air conditioner is located has a temperature regulation requirement or not under the condition that the air outlet volume is determined to be attenuated, and determines the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume and accords with the temperature difference value, of the air conditioner under the condition that the environment temperature is determined to have the regulation requirement. The fan of control air conditioner is with the operation of target rotational speed, can realize carrying out the effect compensated to the air conditioner air-out amount of wind through the air-out wind speed of adjustment air conditioner, offsets the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the frequency reduction protection of air conditioner or even shut down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort degree demand.
Optionally, the attenuation information of the outlet air volume is determined by: acquiring a first air outlet volume of the air deflector before position adjustment and a second air outlet volume of the air deflector after position adjustment; and comparing the first air outlet volume with the second air outlet volume, and determining whether the air deflector has the attenuation condition of the air outlet volume after the position adjustment according to the comparison result.
Optionally, the air volume attenuation ratio can also be determined through the detection data of the air velocity sensor: and acquiring a first wind speed before the position of the air deflector is adjusted and a second wind speed after the position of the air deflector is adjusted, and determining the attenuation proportion of the wind speed according to the first wind speed and the second wind speed.
Further, the compensation proportion of the air volume can be determined according to the wind speed attenuation proportion. The air conditioner can be preset with a plurality of wind speed compensation gears, and different wind speed compensation gears correspond to different correction proportions of the rotating speed of the fan.
In practical application, if the required air volume compensation proportion determined according to the first air speed and the second air speed is three gears; for example, the fan speed corresponding to the first gear is increased by 5%, the fan speed corresponding to the second gear is increased by 10%, and the fan speed corresponding to the third gear is increased by 15%.
Optionally, determining whether the air outlet volume of the air deflector is attenuated after the position adjustment according to the comparison result includes: under the condition that the second air outlet volume is smaller than the first air outlet volume, determining that the current air outlet information represents that the air deflector has the attenuation condition of the air outlet volume after the position adjustment; and under the condition that the second air outlet volume is larger than or equal to the first air outlet volume, determining that the current air outlet information indicates that the air deflector does not have the attenuation condition of the air outlet volume after the position adjustment. Therefore, the determination of the air outlet quantity attenuation condition is realized according to the comparison of the first air outlet quantity and the second air outlet quantity, and a basis is provided for further determining the control strategy of the fan.
With reference to fig. 4, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
s31, the air conditioner obtains a first air outlet volume and a second air outlet volume of the air outlet under the condition that the environment temperature is determined to have the adjusting requirement.
And S32, determining that the current air outlet information indicates that the air deflector has the attenuation condition of the air outlet volume after the position adjustment when the second air outlet volume is smaller than the first air outlet volume by the air conditioner.
Optionally, the air conditioner is provided with an air speed sensor, and the air speed sensor is used for detecting the air outlet speed of the air conditioner at the air outlet; determining the air outlet volume of the air conditioner in the following way: acquiring the air outlet speed detected by the air speed sensor and air outlet shielding information corresponding to the current position of the air deflector; and determining the air outlet volume of the air conditioner at the current position of the air deflector according to the air outlet volume and the shielding information.
In this embodiment, the shielding information of the air outlet can be determined according to the position state of the air deflector; that is to say, according to sheltering from the information and can determining the area data of the current air-out cross-section in wind gap.
Referring to fig. 5, an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
and S41, the air conditioner acquires the air outlet speed detected by the air speed sensor and the air outlet shielding information corresponding to the current position of the air deflector.
And S42, determining the air outlet volume of the air conditioner at the current position of the air deflector according to the air outlet volume and the shielding information.
Optionally, the current air outlet information of the air deflector can be determined by the following method: acquiring shielding information of an air outlet of an air conditioner; and determining whether the air outlet quantity is attenuated after the air deflector is adjusted according to the shielding information.
Optionally, determining, according to the blocking information, whether the air deflector has an attenuation condition of the air outlet volume after the position adjustment, includes: acquiring the spacing distance between a preset detection point of the air deflector and the heat exchanger; and under the condition that the spacing distance is smaller than or equal to the preset reference distance, determining that the current air outlet information represents that the air deflector has the attenuation condition of the air outlet volume after the position adjustment.
Therefore, the air conditioner determines whether the air outlet quantity attenuation condition exists after the air deflector is adjusted in position by acquiring the shielding information of the air outlet; and determining the target rotating speed of the fan corresponding to the air volume compensation under the condition of determining that the air volume of the outlet air is attenuated. The fan of control air conditioner is with the operation of target rotational speed, can realize carrying out the effect compensated to the air conditioner air-out amount of wind through the air-out wind speed of adjustment air conditioner, offsets the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the frequency reduction protection of air conditioner or even shut down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort degree demand.
As shown in fig. 6, an embodiment of the present disclosure provides an apparatus for controlling an air conditioner, including a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the method for controlling the air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing, i.e., implements the method for controlling the air conditioner in the above-described embodiments, by executing program instructions/modules stored in the memory 101.
The memory 101 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, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the device for controlling the air conditioner.
By adopting the air conditioner provided by the embodiment of the disclosure, after the air conditioner receives the position adjustment instruction of the air deflector and responds, the detection of the current air outlet information can be triggered, and under the condition that the air outlet quantity of the air conditioner is determined to be attenuated, the operation parameters of the fan of the air conditioner can be adjusted according to the current air outlet information and the environment adjustment demand information. Like this, can realize the effect of compensating the air conditioner air-out amount of wind through the air-out speed of adjustment air conditioner, offset the air-out amount of wind decay problem that causes owing to the aviation baffle position adjustment to avoid causing the protection of falling the frequency of air conditioner or even shutting down the protection problem owing to the user to the aviation baffle position adjustment, guarantee the air conditioner to the regulating effect of indoor ambient temperature, satisfy user's environmental comfort demand.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling an air conditioner.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer-readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to perform the above-described method for controlling an air conditioner.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable 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 of the embodiments of the present disclosure. And the aforementioned storage medium may be 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 brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
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, comprising:
responding to a position adjusting instruction of the air deflector, and acquiring current air outlet information;
acquiring environment regulation demand information of the air conditioner under the condition that the current air outlet information indicates that the air outlet quantity of the air conditioner is attenuated;
determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information;
and adjusting the operating parameters of the fan according to the target adjusting strategy so as to compensate the air quantity attenuation generated by adjusting the position of the air deflector.
2. The method of claim 1, wherein the obtaining environmental conditioning demand information of the air conditioner comprises:
acquiring the current environment temperature and setting a target temperature;
calculating the temperature difference value between the current environment temperature and a set target temperature;
determining that the environmental regulation demand information indicates that the environmental temperature has a regulation demand, in a case where the temperature difference is greater than a reference temperature threshold.
3. The method of claim 2, wherein the current outlet air information comprises attenuation information of outlet air volume, and the target regulation strategy comprises a target rotation speed of a fan;
the determining a target adjusting strategy of the air conditioner according to the current air outlet information and the environment adjusting demand information comprises the following steps:
determining attenuation information of the air outlet volume of the air conditioner under the condition that the environmental temperature is determined to have the adjusting requirement;
and determining the target rotating speed of the fan according to the temperature difference and the attenuation information of the air outlet volume.
4. The method according to claim 3, wherein the determining the target rotation speed of the fan according to the temperature difference and the attenuation information of the air outlet volume comprises:
acquiring an air conditioner information base, wherein at least one air quantity attenuation level is stored in the air conditioner information base, and the air outlet speeds associated with different temperature adjusting values under different air quantity attenuation levels are respectively stored in the air conditioner information base;
determining the attenuation level of the current air outlet volume according to the attenuation information of the air outlet volume;
and determining the target rotating speed of the fan, which is matched with the attenuation level of the current air outlet volume of the air conditioner and accords with the temperature difference, from the air conditioner information base.
5. The method of claim 3, wherein the attenuation information of the air outlet volume is determined by:
acquiring a first air outlet volume of the air deflector before position adjustment and a second air outlet volume of the air deflector after position adjustment;
and comparing the first air outlet volume with the second air outlet volume, and determining whether the air deflector has the attenuation condition of the air outlet volume after the position adjustment according to the comparison result.
6. The method of claim 5, wherein determining whether the wind deflector has a wind output attenuation condition after the position adjustment according to the comparison result comprises:
under the condition that the second air outlet volume is smaller than the first air outlet volume, determining that the current air outlet information represents that the air deflector has the attenuation condition of the air outlet volume after the position adjustment;
and determining that the current air outlet information indicates that the air deflector does not have the attenuation condition of the air outlet volume after the position adjustment under the condition that the second air outlet volume is larger than or equal to the first air outlet volume.
7. The method of claim 5, wherein the air conditioner is configured with an air speed sensor for detecting an air outlet speed at an air outlet of the air conditioner;
determining the air outlet volume of the air conditioner in the following way:
acquiring the air outlet speed detected by the air speed sensor and air outlet shielding information corresponding to the current position of the air deflector;
and determining the air outlet volume of the air conditioner at the current position of the air deflector according to the air outlet volume and the shielding information.
8. An apparatus for controlling an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to perform the method for controlling an air conditioner according to any one of claims 1 to 7 when executing the program instructions.
9. An air conditioner characterized by comprising the apparatus for controlling an air conditioner according to claim 8.
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 7.
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| CN202111589048.7A CN114383300A (en) | 2021-12-23 | 2021-12-23 | Method and device for controlling air conditioner, air conditioner and storage medium |
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| CN202111589048.7A CN114383300A (en) | 2021-12-23 | 2021-12-23 | Method and device for controlling air conditioner, air conditioner and storage medium |
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| CN115183437B (en) * | 2022-07-25 | 2024-05-14 | 青岛海尔空调电子有限公司 | Method and device for controlling air conditioner and air conditioner |
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