CN115164337B - Air conditioner and control method, equipment and storage medium thereof - Google Patents
Air conditioner and control method, equipment and storage medium thereof Download PDFInfo
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- CN115164337B CN115164337B CN202210664312.7A CN202210664312A CN115164337B CN 115164337 B CN115164337 B CN 115164337B CN 202210664312 A CN202210664312 A CN 202210664312A CN 115164337 B CN115164337 B CN 115164337B
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- inlet 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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
-
- 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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- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner, a control method, equipment and a storage medium thereof, which comprise the steps of acquiring sampling temperature which is different from the current air inlet temperature in type as a test operation air inlet temperature when detecting that the air conditioner operation pressure is greater than a preset pressure; controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, and determining the sampling temperature as the operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process; according to the obtained installation height of the air conditioner, compensating the operable air inlet temperature to obtain a compensated air inlet temperature; according to the compensation air inlet temperature, the air conditioner is controlled to operate, the air inlet temperature is adjusted by adaptively selecting the sampling temperature, and the abnormal problems of overhigh machine operating pressure, noise and the like caused by incorrect current air inlet temperature are avoided. By adopting the technical scheme of the invention, the running reliability of the air conditioner can be improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, and particularly provides an air conditioner, a control method, equipment and a storage medium thereof.
Background
After the air conditioner is installed, the control parameters matched with the actual scene can be found through debugging, or the control method is operated. The practical air conditioner is designed and developed, and corresponding definitions are provided in programs according to different use scenes. For example, according to different air supply demands, the drive-by-wire device can adjust the air supply gear, and simultaneously, according to a large air supply scene and an occasion with low noise requirements, ultrahigh-speed air supply can be adopted, so that the requirement of large air quantity is met. For the installation height, the internal opportunity carries out certain correction on the air inlet temperature, and the air inlet temperature acquisition mode can be a temperature sensor of an air return port of the machine or is set according to the temperature of a temperature sensor of a wire controller, and the temperature is corrected according to the ring temperature.
However, the installation height is required to be set after actual installation (a standard value is usually defaulted when leaving a factory), the collected air inlet temperature may be incorrect on site, and even if the air inlet temperature is compensated by the height, the abnormal problems of overhigh running pressure, noise and the like of the machine may still be caused, so that the running reliability of the air conditioner is poor.
Disclosure of Invention
The present invention has been made to overcome the above-mentioned drawbacks, and provides an air conditioner, a control method, an apparatus and a storage medium thereof, which solve or at least partially solve the technical problems that the collected intake air temperature may be incorrect in the field, and may still cause the abnormal problems of excessively high machine operation pressure, noise, etc., so that the reliability of the operation of the air conditioner is poor.
In a first aspect, the present invention provides a control method of an air conditioner, including:
when the air conditioner operation pressure is detected to be larger than the preset pressure, acquiring a sampling temperature which is different from the current air inlet temperature in type and is used as the test operation air inlet temperature;
controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, and determining the sampling temperature as the operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process;
according to the obtained installation height of the air conditioner, compensating the operable air inlet temperature to obtain a compensated air inlet temperature;
and controlling the air conditioner to operate according to the compensated air inlet temperature.
Further, in the above-mentioned control method of an air conditioner, according to the obtained installation height of the air conditioner, the compensation is performed on the operable air intake temperature to obtain a compensated air intake temperature, including:
according to the corresponding relation between the preset air conditioner height range and the temperature compensation value, determining a standard temperature compensation value corresponding to the installation height, and determining a plurality of candidate temperature compensation values including the standard temperature compensation value; wherein the candidate temperature compensation value is greater than or equal to the difference between the standard temperature compensation value and the first preset value and less than or equal to the sum of the standard temperature compensation value and the second preset value;
controlling the air conditioner to operate for a second preset time period according to each candidate temperature compensation value to obtain a plurality of groups of air conditioner operation parameters;
and selecting a candidate temperature compensation value corresponding to the optimal air conditioner operation parameter to compensate the operable air inlet temperature, so as to obtain the compensated air inlet temperature.
Further, in the above method for controlling an air conditioner, the sampling temperature is a rear return air temperature; the current air inlet temperature is the detection temperature of the wire controller;
after determining the sampling temperature as the operable inlet air temperature, further comprising:
outputting a strategy for checking the line controller.
Further, in the above-mentioned control method of an air conditioner, the strategy for checking the wire controller includes:
checking whether the installation position of the wire controller is normal or not; and/or
Checking whether a temperature sensor of the wire controller is abnormal; and/or
Checking whether the temperature compensation of the wire controller is abnormal; and/or
Checking whether the wire controller is abnormal.
Further, the control method of the air conditioner further includes:
detecting whether an additional fixture exists in the air conditioner;
if the additional installation tool exists, determining an air conditioner use scene associated with the additional installation tool according to the association relation between the preset additional installation tool and the use scene;
setting the air supply quantity of the air conditioner according to the use scene of the air conditioner;
and controlling the operation of the air conditioner according to the air supply quantity of the air conditioner.
Further, the control method of the air conditioner further includes:
and in the running process of the air conditioner, responding to a control instruction of the air conditioner of a user, and adjusting the temperature of the compensated air inlet and/or the air supply quantity of the air conditioner.
Further, the control method of the air conditioner further includes:
recording an adjusting result of adjusting the compensating air inlet temperature and/or the air supply quantity of the air conditioner;
and generating a user behavior database according to the adjustment result.
In a second aspect, the present invention provides a control apparatus for an air conditioner, comprising a processor and a storage device adapted to store a plurality of program codes adapted to be loaded and executed by the processor to perform the control method for an air conditioner of any one of the above.
In a third aspect, an air conditioner is provided, including a control device of the air conditioner described above.
In a fourth aspect, there is provided a computer readable storage medium having stored therein a plurality of program codes adapted to be loaded and executed by a processor to perform the control method of an air conditioner according to any one of the above-mentioned aspects.
The technical scheme provided by the invention has at least one or more of the following beneficial effects:
in the technical scheme of implementing the invention, when the air conditioner operation pressure is detected to be larger than the preset pressure, sampling temperature which is different from the current air inlet temperature is obtained as the test operation air inlet temperature; controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, determining the sampling temperature as an operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process, and compensating the operable air inlet temperature according to the acquired air conditioner mounting height to obtain a compensated air inlet temperature; according to the compensation air inlet temperature, the air conditioner is controlled to operate, the air inlet temperature is adjusted by adaptively selecting the sampling temperature, and the abnormal problems of overhigh machine operating pressure, noise and the like caused by incorrect current air inlet temperature are avoided. By adopting the technical scheme of the invention, the running reliability of the air conditioner can be improved.
Drawings
The present disclosure will become more readily understood with reference to the accompanying drawings. As will be readily appreciated by those skilled in the art: the drawings are for illustrative purposes only and are not intended to limit the scope of the present invention. Moreover, like numerals in the figures are used to designate like parts, wherein:
fig. 1 is a flow chart illustrating main steps of a control method of an air conditioner according to an embodiment of the present invention;
fig. 2 is a main structural block diagram of a control apparatus of an air conditioner according to an embodiment of the present invention.
Detailed Description
Some embodiments of the invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention.
In the description of the present invention, a "module," "processor" may include hardware, software, or a combination of both. A module may comprise hardware circuitry, various suitable sensors, communication ports, memory, or software components, such as program code, or a combination of software and hardware. The processor may be a central processor, a microprocessor, an image processor, a digital signal processor, or any other suitable processor. The processor has data and/or signal processing functions. The processor may be implemented in software, hardware, or a combination of both.
Non-transitory computer readable storage media include any suitable medium that can store program code, such as magnetic disks, hard disks, optical disks, flash memory, read-only memory, random access memory, and the like. The term "a and/or B" means all possible combinations of a and B, such as a alone, B alone or a and B. The term "at least one A or B" or "at least one of A and B" has a meaning similar to "A and/or B" and may include A alone, B alone or A and B. The singular forms "a", "an" and "the" include plural referents.
In the related art, after an air conditioner is installed, the installation height is required to be set (a standard value is usually defaulted when leaving a factory), the collected air inlet temperature may be incorrect on site, and even if the air conditioner is compensated by the height, the abnormal problems of overhigh running pressure, noise and the like of the machine may be caused, so that the running reliability of the air conditioner is affected.
Therefore, in order to solve the technical problems, the invention provides the following technical scheme:
referring to fig. 1, fig. 1 is a flowchart illustrating main steps of a control method of an air conditioner according to an embodiment of the present invention. As shown in fig. 1, the control method of the air conditioner in the embodiment of the present invention mainly includes the following steps 101 to 104.
Step 101, when detecting that the air conditioner operation pressure is greater than a preset pressure, acquiring a sampling temperature which is different from the current air inlet temperature in type as a test operation air inlet temperature;
in a specific implementation process, the operation parameters of the air conditioner indoor unit and the operation parameters of the air conditioner outdoor unit can be obtained, and then the operation parameters are compared with the respective corresponding standard operation parameters in the database to obtain a comparison result, and if the operation parameters of the air conditioner indoor unit and/or the operation parameters of the air conditioner outdoor unit are inconsistent, one possible comparison result is that the air conditioner operation pressure is greater than the preset pressure, and at the moment, the sampling temperature which is different from the current air inlet temperature type can be obtained as the test operation air inlet temperature.
That is, the air conditioner operates at the current air inlet temperature type to cause the air conditioner operation pressure to be too high, and at this time, one sampling temperature of different types may be selected as the test operation air inlet temperature, so that the test operation is performed under the control of the sampling temperature of the air conditioner.
Step 102, controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, and determining the sampling temperature as the operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process;
in a specific implementation process, the air conditioner can be controlled to operate for a first preset time period according to the test operation air inlet temperature, whether the air conditioner operating pressure is gradually reduced or not is monitored in real time in the air conditioner operation process, if the air conditioner operating pressure is detected to be gradually reduced, the sampling temperature is indicated to enable the operation of the air conditioner to be reasonable, and at the moment, the sampling temperature can be determined to be the operable air inlet temperature.
That is, after the air conditioner is controlled by selecting a sampling temperature different from the current air inlet temperature as the test operation air inlet temperature, the operation pressure of the air conditioner gradually tends to be lower than the preset pressure, and the air conditioner can be normally operated, and at this time, the sampling temperature can be used as the operable air inlet temperature.
Step 103, compensating the operable air inlet temperature according to the acquired installation height of the air conditioner to obtain a compensated air inlet temperature;
after the air conditioner operable air inlet temperature is determined, the air conditioner operable air inlet temperature can be compensated according to the acquired air conditioner mounting height, and the air conditioner compensated air inlet temperature is obtained, so that the air conditioner is controlled more accurately.
Specifically, the compensated intake air temperature can be obtained as follows:
(1) According to the corresponding relation between the preset air conditioner height range and the temperature compensation value, determining a standard temperature compensation value corresponding to the installation height, and determining a plurality of candidate temperature compensation values including the standard temperature compensation value;
in a specific implementation process, a standard temperature compensation value corresponding to the installation height may be determined according to a preset correspondence between an air conditioner height range and a temperature compensation value. However, the standard temperature compensation value is set according to practical experience, but may not be in line with the actual requirement in practical use. Thus, a plurality of candidate temperature compensation values including the standard temperature compensation value may be further selected. Wherein the candidate temperature compensation value is greater than or equal to a difference between the standard temperature compensation value and a first preset value and less than or equal to a sum between the standard temperature compensation value and a second preset value. The number of candidate temperature compensation values may be 3.
That is, after the standard temperature compensation value is selected, a difference between the standard temperature compensation value and the first preset value and a sum between the standard temperature compensation value and the second preset value may be calculated to obtain a candidate temperature compensation value set, and a plurality of candidate temperature compensation values including the standard temperature compensation value are selected from the candidate temperature compensation value set.
(2) Controlling the air conditioner to operate for a second preset time period according to each candidate temperature compensation value to obtain a plurality of groups of air conditioner operation parameters;
in a specific implementation process, the air conditioner is controlled to operate for a second preset time period according to each candidate temperature compensation value, and air conditioner operation parameters are monitored in real time in an operation process to obtain a plurality of groups of air conditioner operation parameters.
(3) And selecting a candidate temperature compensation value corresponding to the optimal air conditioner operation parameter to compensate the operable air inlet temperature, so as to obtain the compensated air inlet temperature.
In a specific implementation process, multiple groups of air conditioner operation parameters can be ordered, and candidate temperature compensation values corresponding to the optimal air conditioner operation parameters are selected to compensate the operable air inlet temperature, so that the compensated air inlet temperature is obtained, and therefore the optimal candidate temperature compensation values are locked for compensation only, and the compensated air inlet temperature is more consistent with actual requirements.
And 104, controlling the operation of the air conditioner according to the compensated air inlet temperature.
According to the control method of the air conditioner, when the air conditioner operation pressure is detected to be larger than the preset pressure, sampling temperature which is different from the current air inlet temperature is obtained as the test operation air inlet temperature; controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, determining the sampling temperature as an operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process, and compensating the operable air inlet temperature according to the acquired air conditioner mounting height to obtain a compensated air inlet temperature; according to the compensation air inlet temperature, the air conditioner is controlled to operate, the air inlet temperature is adjusted by adaptively selecting the sampling temperature, and the abnormal problems of overhigh machine operating pressure, noise and the like caused by incorrect current air inlet temperature are avoided. By adopting the technical scheme of the invention, the running reliability of the air conditioner can be improved.
In a specific implementation process, the sampling temperature is a back return air temperature; the current air inlet temperature is the detection temperature of the wire controller.
In step 102", the air conditioner is controlled to operate for a first preset period according to the test operation air inlet temperature, and after detecting that the air conditioner operating pressure gradually decreases and determining the sampling temperature as the operable air inlet temperature" in the air conditioner operating process, the following steps may be further executed:
outputting a strategy for checking the line controller.
In a specific implementation process, since the installation position of the air conditioner is generally high, the back return air temperature of the air conditioner is not necessarily completely equal to the ambient temperature of the location where the user is located, and thus, the accuracy of air conditioner control needs to be improved. The air conditioner can be controlled through the wire controller, and the installation height of the wire controller is consistent with the height of the movable range of the user, so that the detection temperature of the wire controller is relatively close to the ambient temperature of the user. Therefore, under normal conditions, the operation of the air conditioner can be controlled according to the temperature detected by the wire controller of the air conditioner, so that the accuracy of air conditioner control can be improved, and the user experience is further improved.
However, in actual installation, there may be cases where the line controller is outdoors, the internal unit is indoors, and the sampling temperature and the actual operation are inconsistent. The temperature control is problematic, which results in abnormal machine operation state, for example, the actual indoor temperature is 30 degrees, the temperature detected by the wire controller is 22 degrees, and the abnormal problems of overhigh machine operation pressure, noise and the like are caused.
The problem that the temperature of the wire controller is obviously changed because a cup of ice water or hot water is put under the wire controller can occur, namely the temperature of the wire controller collected at the moment is not matched with the ambient temperature of a user, and the abnormal problems of overhigh running pressure, noise and the like of the machine can be caused.
Thus, at the sampling temperature is the rear return air temperature; under the condition that the current air inlet temperature is the detection temperature of the wire controller, the following strategy for checking the wire controller can be output:
checking whether the installation position of the wire controller is normal or not, namely checking whether the wire controller is installed outdoors or not; and/or
Whether the temperature sensor is abnormal or not is checked, namely whether the temperature sensor of the wire controller is faulty or not is checked, so that the acquired wire controller is inaccurate in detecting temperature; and/or
Checking whether the temperature compensation of the wire controller is abnormal; and/or
Checking whether the wire controller is abnormal.
In a specific implementation process, the air conditioner may be implemented by adding tools in different scenes, for example, in scene a, the length of a pipeline of the air conditioner is a meter, and in scene B, the pipeline of the air conditioner is added, and the length of the pipeline of the air conditioner is B meters. At this time, under the condition that the additional tooling exists, the air conditioner use scene associated with the additional tooling can be determined according to the association relation between the preset additional tooling and the use scene, and then the air supply amount of the air conditioner is set according to the air conditioner use scene; and controlling the operation of the air conditioner according to the air supply quantity of the air conditioner.
In a specific implementation process, in the operation process of controlling the air conditioner according to the air supply quantity of the air conditioner and/or the air supply quantity of the air conditioner, the compensation air inlet temperature and/or the air supply quantity of the air conditioner can be adjusted in response to a user air conditioner control instruction, and an adjustment result of adjusting the compensation air inlet temperature and/or the air supply quantity of the air conditioner is recorded; and generating a user behavior database according to the adjustment result, so that the air conditioner can be controlled more accurately by utilizing the user behavior database in the subsequent air conditioner control process.
It should be noted that, although the foregoing embodiments describe the steps in a specific order, it will be understood by those skilled in the art that, in order to achieve the effects of the present invention, the steps are not necessarily performed in such an order, and may be performed simultaneously (in parallel) or in other orders, and these variations are within the scope of the present invention.
It will be appreciated by those skilled in the art that the present invention may implement all or part of the above-described methods according to the above-described embodiments, or may be implemented by means of a computer program for instructing relevant hardware, where the computer program may be stored in a computer readable storage medium, and where the computer program may implement the steps of the above-described embodiments of the method when executed by a processor. Wherein the computer program comprises computer program code which may be in source code form, object code form, executable file or some intermediate form etc. The computer readable storage medium may include: any entity or device, medium, usb disk, removable hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electrical carrier wave signals, telecommunications signals, software distribution media, and the like capable of carrying the computer program code.
It should be noted that the computer readable storage medium may include content that is subject to appropriate increases and decreases as required by jurisdictions and by jurisdictions in which such computer readable storage medium does not include electrical carrier signals and telecommunications signals.
Further, the invention also provides control equipment of the air conditioner.
Referring to fig. 2, fig. 2 is a main block diagram of a control apparatus of an air conditioner according to an embodiment of the present invention. As shown in fig. 2, the control apparatus of an air conditioner according to an embodiment of the present invention may include a processor 20 and a storage device 21.
The storage device 21 may be configured to store a program for executing the control method of the air conditioner of the above-described method embodiment, and the processor 20 may be configured to execute the program in the storage device 21, including, but not limited to, the program for executing the control method of the air conditioner of the above-described method embodiment. For convenience of explanation, only those portions of the embodiments of the present invention that are relevant to the embodiments of the present invention are shown, and specific technical details are not disclosed, please refer to the method portions of the embodiments of the present invention. The control device may be a control device formed of various electronic devices.
Further, the invention also provides an air conditioner, which comprises the control equipment of the air conditioner.
Further, the invention also provides a computer readable storage medium. In one embodiment of the computer readable storage medium according to the present invention, the computer readable storage medium may be configured to store a program for executing the control method of the air conditioner of the above-described method embodiment, and the program may be loaded and executed by a processor to implement the control method of the above-described smart home device.
For convenience of explanation, only those portions of the embodiments of the present invention that are relevant to the embodiments of the present invention are shown, and specific technical details are not disclosed, please refer to the method portions of the embodiments of the present invention. The computer readable storage medium may be a storage device including various electronic devices, and optionally, the computer readable storage medium in the embodiments of the present invention is a non-transitory computer readable storage medium.
Further, it should be understood that, since the respective modules are merely set to illustrate the functional units of the apparatus of the present invention, the physical devices corresponding to the modules may be the processor itself, or a part of software in the processor, a part of hardware, or a part of a combination of software and hardware. Accordingly, the number of individual modules in the figures is merely illustrative.
Those skilled in the art will appreciate that the various modules in the apparatus may be adaptively split or combined. Such splitting or combining of specific modules does not cause the technical solution to deviate from the principle of the present invention, and therefore, the technical solution after splitting or combining falls within the protection scope of the present invention.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (9)
1. A control method of an air conditioner, comprising:
when the air conditioner operation pressure is detected to be larger than the preset pressure, acquiring a sampling temperature which is different from the current air inlet temperature in type and is used as the test operation air inlet temperature;
controlling the air conditioner to operate for a first preset time period according to the test operation air inlet temperature, and determining the sampling temperature as the operable air inlet temperature if the air conditioner operating pressure is detected to be gradually reduced in the air conditioner operating process;
according to the corresponding relation between the preset air conditioner height range and the temperature compensation value, determining a standard temperature compensation value corresponding to the installation height, and determining a plurality of candidate temperature compensation values including the standard temperature compensation value; wherein the candidate temperature compensation value is greater than or equal to the difference between the standard temperature compensation value and the first preset value and less than or equal to the sum of the standard temperature compensation value and the second preset value;
controlling the air conditioner to operate for a second preset time period according to each candidate temperature compensation value to obtain a plurality of groups of air conditioner operation parameters;
selecting a candidate temperature compensation value corresponding to the optimal air conditioner operation parameter to compensate the operable air inlet temperature to obtain a compensated air inlet temperature;
and controlling the air conditioner to operate according to the compensated air inlet temperature.
2. The method for controlling an air conditioner according to claim 1, wherein the sampling temperature is a rear return air temperature; the current air inlet temperature is the detection temperature of the wire controller;
after determining the sampling temperature as the operable inlet air temperature, further comprising:
outputting a strategy for checking the line controller.
3. The control method of an air conditioner according to claim 2, wherein the strategy of checking the line controller comprises:
checking whether the installation position of the wire controller is normal or not; and/or
Checking whether a temperature sensor of the wire controller is abnormal; and/or
Checking whether the temperature compensation of the wire controller is abnormal; and/or
Checking whether the wire controller is abnormal.
4. The control method of an air conditioner according to claim 1, further comprising:
detecting whether an additional fixture exists in the air conditioner;
if the additional installation tool exists, determining an air conditioner use scene associated with the additional installation tool according to the association relation between the preset additional installation tool and the use scene;
setting the air supply quantity of the air conditioner according to the use scene of the air conditioner;
and controlling the operation of the air conditioner according to the air supply quantity of the air conditioner.
5. The control method of an air conditioner according to claim 4, further comprising:
and in the running process of the air conditioner, responding to a control instruction of the air conditioner of a user, and adjusting the temperature of the compensated air inlet and/or the air supply quantity of the air conditioner.
6. The control method of an air conditioner according to claim 5, further comprising:
recording an adjusting result of adjusting the compensating air inlet temperature and/or the air supply quantity of the air conditioner;
and generating a user behavior database according to the adjustment result.
7. A control apparatus of an air conditioner, comprising a processor and a storage device adapted to store a plurality of program codes, characterized in that the program codes are adapted to be loaded and executed by the processor to perform the control method of an air conditioner according to any one of claims 1 to 6.
8. An air conditioner comprising the control device of the air conditioner according to claim 7.
9. A computer readable storage medium, in which a plurality of program codes are stored, characterized in that the program codes are adapted to be loaded and executed by a processor to perform the control method of an air conditioner according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| JPH02136640A (en) * | 1988-11-16 | 1990-05-25 | Mitsubishi Electric Corp | Air conditioner |
| JP2008232588A (en) * | 2007-03-23 | 2008-10-02 | Mitsubishi Electric Corp | Air conditioner |
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| CN110173849A (en) * | 2019-05-09 | 2019-08-27 | 珠海格力电器股份有限公司 | Temperature compensation control method, computer device, and computer-readable storage medium |
| CN111207496A (en) * | 2018-11-22 | 2020-05-29 | 青岛海尔空调电子有限公司 | Air conditioner control method and device and computer storage medium |
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| JPH02136640A (en) * | 1988-11-16 | 1990-05-25 | Mitsubishi Electric Corp | Air conditioner |
| JP2008232588A (en) * | 2007-03-23 | 2008-10-02 | Mitsubishi Electric Corp | Air conditioner |
| CN105241021A (en) * | 2015-10-28 | 2016-01-13 | 华为技术有限公司 | Room-level air conditioner adjustment method, device and controller |
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| CN111207496A (en) * | 2018-11-22 | 2020-05-29 | 青岛海尔空调电子有限公司 | Air conditioner control method and device and computer storage medium |
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