CN116659036A - Power-off compensation control method, storage medium and electronic device - Google Patents
Power-off compensation control method, storage medium and electronic device Download PDFInfo
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- CN116659036A CN116659036A CN202310394430.5A CN202310394430A CN116659036A CN 116659036 A CN116659036 A CN 116659036A CN 202310394430 A CN202310394430 A CN 202310394430A CN 116659036 A CN116659036 A CN 116659036A
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000004378 air conditioning Methods 0.000 claims abstract description 244
- 238000010438 heat treatment Methods 0.000 claims description 63
- 230000007613 environmental effect Effects 0.000 claims description 43
- 238000005057 refrigeration Methods 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 16
- 238000004590 computer program Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
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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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/37—Resuming operation, e.g. after power outages; Emergency starting
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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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
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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
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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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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application discloses a control method for power-off compensation, a storage medium and an electronic device, and relates to the technical field of intelligent household appliances, wherein the control method for power-off compensation comprises the following steps: acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started; and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature. The control method for power-off compensation can effectively improve the operation effect and stability of the air conditioning equipment and improve the use experience of users.
Description
Technical Field
The present application relates to the field of intelligent home appliances, and in particular, to a power-off compensation control method, a storage medium, and an electronic device.
Background
In the using process of the air conditioning equipment, the phenomena of unstable voltage, overlarge power protection and the like possibly exist, so that the power of the air conditioning equipment is cut off. If the air conditioner device is powered off without further protection mechanism or starting requirement, the air conditioner cannot be covered according to the requirement of the previous user after the air conditioner is powered on. At this time, there are cases where the user's demand is ambiguous and the air conditioner is started up with logic confused. The current air conditioner memory function only memorizes the set parameters before power failure, and at the moment, if the operation is carried out according to the set parameters before power failure reconnection, the air conditioner control is easy to make mistakes, the actual operation effect and the stability are poor, and the actual requirements of users are difficult to meet. Therefore, how to provide an efficient and stable power-off compensation control scheme is a challenge to be solved.
Disclosure of Invention
The application provides a control method for power-off compensation, which is used for solving the defects of higher limitation, poor actual operation effect and poor stability of a control scheme for power-off compensation in the prior art.
The application provides a control method for power-off compensation, which comprises the following steps:
acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started;
and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes:
and under the condition that the power-off time reaches or exceeds the time threshold, determining an operation parameter of the air conditioning equipment after being started according to a temperature difference value between the second environment temperature and the set temperature, and triggering the air conditioning equipment to restart operation based on the operation parameter.
Further, the performing power-off compensation control operation on the air conditioning equipment based on the temperature difference between the set temperature, the second ambient temperature and the current ambient temperature specifically includes:
if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value among the set temperature, the second environmental temperature and the current environmental temperature in the heating mode, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on the temperature difference among the set temperature, the second environmental temperature and the current environmental temperature in the refrigeration mode, and performing power-off compensation control operation on the air conditioning equipment based on the refrigeration power.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes: and under the condition that the set temperature is equal to the first environment temperature, triggering the air conditioning equipment to restart operation based on the actual operation parameters according to the actual operation parameters of the air conditioning equipment before power failure.
Further, after the set temperature, the ambient temperature and the power-off duration corresponding to the air conditioning equipment are obtained, the method further comprises: if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is greater than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is less than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; the operation parameters before the power failure of the air conditioning equipment comprise the refrigerating power or the heating power of the air conditioning equipment.
Further, the determining, in the heating mode, the heating power of the air conditioning device based on the temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning equipment turning on a heating mode; determining heating power of the air conditioning equipment based on a temperature difference between the second ambient temperature and the set temperature, a temperature difference between the set temperature and the current ambient temperature, and operating power before power failure;
the determining, in the cooling mode, cooling power of the air conditioning device based on a temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning apparatus turning on a cooling mode; and determining the refrigeration power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the operation power before power failure under the refrigeration mode condition.
The application also provides a control device for power-off compensation, which comprises:
the data acquisition unit is used for acquiring the set temperature, the environment temperature and the power-off duration corresponding to the air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started;
and the power-off compensation control unit is used for performing power-off compensation control operation on the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature.
Further, the power-off compensation control unit is specifically configured to:
if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power failure and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power failure compensation control operation on the air conditioning equipment based on the refrigeration power.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes: and the first starting control unit is used for determining the operating parameter of the air conditioning equipment after starting according to the temperature difference between the second environment temperature and the set temperature under the condition that the power-off time reaches or exceeds the time threshold value, and triggering the air conditioning equipment to restart operation based on the operating parameter.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes: and the second starting control unit is used for triggering the air conditioning equipment to restart operation based on the actual operation parameters according to the actual operation parameters of the air conditioning equipment before power failure under the condition that the set temperature is equal to the first environment temperature.
Further, the method further comprises the following steps: the standard control unit is specifically configured to control the air conditioning equipment according to an operation parameter before the power-off of the air conditioning equipment if the air conditioning equipment is in a refrigeration state before the power-off and the second ambient temperature is greater than or equal to the set temperature after the set temperature, the ambient temperature and the power-off time corresponding to the air conditioning equipment are obtained; if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is less than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; the operation parameters before the power failure of the air conditioning equipment comprise the refrigerating power or the heating power of the air conditioning equipment.
Further, the determining, in the heating mode, the heating power of the air conditioning device based on the temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning equipment turning on a heating mode; determining heating power of the air conditioning equipment based on a temperature difference between the second ambient temperature and the set temperature, a temperature difference between the set temperature and the current ambient temperature, and operating power before power failure;
the determining, in the cooling mode, cooling power of the air conditioning device based on a temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning apparatus turning on a cooling mode; and determining the refrigeration power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the operation power before power failure under the refrigeration mode condition.
The present application also provides a computer-readable storage medium including a stored program, wherein the program when run performs a control method of implementing any one of the above-described power outage compensation.
The application also provides a computer program product comprising a computer program which when executed by a processor implements a control method of power outage compensation as described in any of the above.
According to the control method for power-off compensation, the set temperature, the environment temperature and the power-off time length corresponding to the air conditioning equipment are obtained, and under the condition that the power-off time length is smaller than the preset time threshold and the set temperature is different from the first environment temperature, the power-off compensation control operation is carried out on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature, so that the operation effect and stability of the air conditioning equipment can be effectively improved, and the use experience of a user is greatly improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a flow chart of a power-off compensation control method provided by the application;
FIG. 2 is a schematic diagram of a power-off compensation control device according to the present application;
fig. 3 is a schematic structural diagram of an electronic device provided by the present application.
Detailed Description
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description of the present application and the above-described figures are used for distinguishing between similar users and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Embodiments thereof are described in detail below based on the control method of power-off compensation according to the present application. As shown in fig. 1, which is a flow chart of a power-off compensation control method provided by the application, a specific implementation process includes the following steps:
step 101: acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; wherein the ambient temperature includes a first ambient temperature when the air conditioning device is powered off (i.e., a current ambient temperature when the air conditioning device is powered off) and a second ambient temperature when the air conditioning device is powered off (i.e., a current ambient temperature when the air conditioning device is powered on). The set temperature is a demand temperature for air conditioning equipment input by a user. The power-off period is a period of time from a time point of power-off to a time point of power-on of the air conditioning apparatus, for example, 1 hour or 2 hours.
Specifically, the current indoor temperature and the set temperature can be recorded in the starting process of the air conditioning equipment, the current indoor temperature (namely the first environment temperature) is recorded when the air conditioning equipment is suddenly powered off, and the indoor temperature (namely the second environment temperature) at the moment when the air conditioning equipment is powered back on is obtained.
Step 102: and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
In the embodiment of the application, after the air conditioning equipment is powered on again, checking is performed through time at the moment to judge whether the air conditioning equipment needs to be powered off for compensation, namely judging whether the power-off duration is smaller than the preset time threshold. And performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature, wherein the corresponding specific implementation process comprises the following steps: if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value among the set temperature, the second environmental temperature and the current environmental temperature in the heating mode, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on the temperature difference among the set temperature, the second environmental temperature and the current environmental temperature in the refrigeration mode, and performing power-off compensation control operation on the air conditioning equipment based on the refrigeration power. It should be noted that, when the indoor environment temperature is zero, if the indoor environment temperature is to be increased rapidly, the air conditioning apparatus usually needs to be operated for a period of time first, i.e. to discharge cold air, but its temperature is actually higher than zero.
Wherein, the heating power of the air conditioning equipment is determined based on the temperature difference value among the set temperature, the second ambient temperature and the current ambient temperature in the heating mode, and the corresponding specific implementation process comprises: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning equipment turning on a heating mode; and determining the heating power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the running power before power failure. And determining the refrigeration power of the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature in the refrigeration mode, wherein the corresponding specific implementation process comprises the following steps: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning apparatus turning on a cooling mode; and determining the refrigeration power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the operation power before power failure under the refrigeration mode condition. For example, the set temperature is T1, the first ambient temperature when the air conditioning equipment is powered off is T2, the second ambient temperature when the air conditioning equipment is powered off and on is T3, and the current indoor temperature (i.e. the current ambient temperature) recorded when the air conditioning is started is T. When t1++t2, if the air conditioning device is in a cooling state before power failure and T3++t1, the air conditioning device starts a heating mode with a temperature difference of |t3-t1| as a judging condition, and the heating power is p1=p|t3-t1|/|t-t1|, where P is the operating power before power failure. When t1++t2, if the state is heating before power-off and T3 > T1, the air conditioning device uses the temperature difference of |t3-t1| as a judgment condition, the air conditioner starts the cooling mode, and the cooling power is p2=p0|t3-t1|/|t-t1|, where P0 is the operating power before power-off.
In addition, in the implementation process, after determining the temperature difference between the second ambient temperature and the set temperature and determining the temperature difference between the set temperature and the current ambient temperature, the heating power of the air conditioning device may also be determined by a matching manner based on a corresponding relationship between a preset temperature difference and power. And under the condition that the air conditioning equipment is in a refrigeration mode, determining a temperature difference value between the second environment temperature and the set temperature, and after determining the temperature difference value between the set temperature and the current environment temperature, determining the refrigeration power of the air conditioning equipment in a matching mode based on a corresponding relation between a preset temperature difference value and power.
Further, if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is greater than or equal to the set temperature, performing control operation on the air conditioning equipment according to the previous operation parameters of the air conditioning equipment; and if the air conditioning equipment is in a heating state before power failure and the second environmental temperature is less than or equal to the set temperature, controlling the air conditioning equipment according to the operation parameters before the air conditioning equipment. That is, no energy exchange is performed in the current space by default, and the temperature in the space changes, but the current air conditioning device is matched with the working logic of the current air conditioning device, and the air conditioning device operates according to the parameters before power failure. Wherein the previous operation parameters of the air conditioning equipment comprise the refrigeration power or the heating power of the air conditioning equipment.
After the power-off time corresponding to the air conditioning equipment is obtained, determining an operation parameter of the air conditioning equipment after being started according to the temperature difference between the second environment temperature and the set temperature under the condition that the power-off time reaches or exceeds the time threshold value, and triggering the air conditioning equipment to restart operation based on the operation parameter. The power-off duration is power-off stop time t. For example, the time threshold may be 1.5h, if t is greater than or equal to 1.5h, at this time, the air conditioning apparatus may determine an operation parameter of the air conditioning apparatus after the air conditioning apparatus is started according to a temperature difference between a current indoor temperature (i.e., the second ambient temperature) and the set temperature, and restart operation is performed based on the operation parameter of the air conditioning apparatus after the air conditioning apparatus is started. In addition, after the power-off duration corresponding to the air conditioning equipment is obtained, under the condition that the set temperature is equal to the first environmental temperature, according to the actual operation parameters of the air conditioning equipment before power-off, the air conditioning equipment is triggered to restart operation based on the actual operation parameters.
In the embodiment of the application, when the air conditioning equipment is in normal operation, the input current i of the compressor of the air conditioning equipment can be recorded in real time, the temperature T of the coil is set to be T1, and the temperature is taken as a parameter before power failure; when the air conditioner resumes power supply, detecting a second environment temperature T3 at this time, and judging the operation logic of the air conditioner according to the relation between T1 and T3: when T3 is more than or equal to T1 in the refrigeration mode and T3 is less than or equal to T1 in the heating mode, in the state, the air conditioner maintains the original working condition to operate, but the current i before power failure needs to be checked: if i is more than or equal to i, starting (the minimum starting current of the compressor), preheating the compressor according to the minimum starting current, and switching to i for running after the preheating is finished; if i < i is started, the compressor is preheated at the minimum starting, and after the preheating is finished, the compressor is weakened to i current in a gradual mode to maintain the operation of the compressor. When T3 is smaller than T1 in the refrigeration mode and T3 is larger than T1 in the heating mode, the air conditioner is restarted according to the relation between the current indoor temperature T3 and the required temperature in the state, and new logic operation is used. As long as the new operating logic is ensured to reach the coil temperature T. The coil pipe temperature T determines the air outlet temperature, and then the indoor environment temperature is adjusted.
According to the control method for power-off compensation, the set temperature, the environment temperature and the power-off time length corresponding to the air conditioning equipment are obtained, and under the condition that the power-off time length is smaller than the preset time threshold and the set temperature is different from the first environment temperature, the power-off compensation control operation is carried out on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature, so that the operation effect and stability of the air conditioning equipment can be effectively improved, and the use experience of a user is greatly improved.
The power-off compensation control device provided by the application is described below, and the power-off compensation control device described below and the power-off compensation control method described above can be referred to correspondingly. Referring to fig. 2, a schematic structural diagram of a power-off compensation control device according to the present application is shown. The application relates to a power-off compensation control device, which specifically comprises the following parts:
a data obtaining unit 201, configured to obtain a set temperature, an ambient temperature, and a power-off duration corresponding to an air conditioning apparatus; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started;
and the power-off compensation control unit 202 is configured to perform a power-off compensation control operation on the air conditioning equipment based on a temperature difference between the second ambient temperature and the set temperature when the power-off duration is less than a preset time threshold and the set temperature is different from the first ambient temperature.
Further, the power-off compensation control unit is specifically configured to:
if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power failure and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power failure compensation control operation on the air conditioning equipment based on the refrigeration power.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes: and the first starting control unit is used for determining the operating parameter of the air conditioning equipment after starting according to the temperature difference between the second environment temperature and the set temperature under the condition that the power-off time reaches or exceeds the time threshold value, and triggering the air conditioning equipment to restart operation based on the operating parameter.
Further, after obtaining the power-off duration corresponding to the air conditioning equipment, the method further includes: and the second starting control unit is used for triggering the air conditioning equipment to restart operation based on the actual operation parameters according to the actual operation parameters of the air conditioning equipment before power failure under the condition that the set temperature is equal to the first environment temperature.
Further, the method further comprises the following steps: the standard control unit is specifically configured to control the air conditioning equipment according to an operation parameter before the power-off of the air conditioning equipment if the air conditioning equipment is in a refrigeration state before the power-off and the second ambient temperature is greater than or equal to the set temperature; if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is less than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; the operation parameters before the power failure of the air conditioning equipment comprise the refrigerating power or the heating power of the air conditioning equipment.
Further, the determining, in the heating mode, the heating power of the air conditioning device based on the temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning equipment turning on a heating mode; determining heating power of the air conditioning equipment based on a temperature difference between the second ambient temperature and the set temperature, a temperature difference between the set temperature and the current ambient temperature, and operating power before power failure;
the determining, in the cooling mode, cooling power of the air conditioning device based on a temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning apparatus turning on a cooling mode; and determining the refrigeration power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the operation power before power failure under the refrigeration mode condition.
According to the power-off compensation control device provided by the application, the power-off compensation control operation is carried out on the air conditioning equipment based on the temperature difference value among the set temperature, the second environmental temperature and the current environmental temperature by acquiring the set temperature, the environmental temperature and the power-off time length corresponding to the air conditioning equipment, and under the condition that the power-off time length is smaller than the preset time threshold and the set temperature is different from the first environmental temperature, the operation effect and the stability of the air conditioning equipment can be effectively improved, and therefore the use experience of a user is greatly improved.
Fig. 3 illustrates a physical structure of an electronic device. As shown in fig. 3, the electronic device may include: processor 301, communication interface (Communications Interface) 304, memory (memory) 302 and communication bus 303, wherein processor 301, communication interface 304, memory 302 accomplish communication with each other through communication bus 303. The processor 301 may call logic instructions in the memory 302 to perform a control method of power down compensation, the method comprising: acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started; and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
Further, the logic instructions in memory 302 described above may be implemented in the form of software functional units and stored in a computer readable storage medium when sold or used as a stand alone product. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In another aspect, the present application also provides a computer program product, the computer program product including a computer program, the computer program being storable on a computer readable storage medium, the computer program, when executed by a processor, being capable of executing the power outage compensation control method provided by the above methods, the method comprising: acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started; and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
In still another aspect, the present application further provides a computer readable storage medium, where the computer readable storage medium includes a stored program, where the program executes a control method for power outage compensation provided by the above methods, the method comprising: acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started; and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present application without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified, or some technical features of the technical scheme can be modified correspondingly; such modifications and corresponding modifications do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. A control method for power-off compensation, comprising:
acquiring a set temperature, an ambient temperature and a power-off duration corresponding to air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started;
and under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature, performing power-off compensation control operation on the air conditioning equipment based on the temperature difference value among the set temperature, the second environment temperature and the current environment temperature.
2. The power-off compensation control method according to claim 1, wherein the performing the power-off compensation control operation on the air conditioning apparatus based on the temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes:
if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value among the set temperature, the second environmental temperature and the current environmental temperature in the heating mode, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on the temperature difference among the set temperature, the second environmental temperature and the current environmental temperature in the refrigeration mode, and performing power-off compensation control operation on the air conditioning equipment based on the refrigeration power.
3. The power outage compensation control method according to claim 2, wherein said determining a heating power of said air conditioning apparatus based on a temperature difference between said set temperature, said second ambient temperature and said current ambient temperature in said heating mode, comprises: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning equipment turning on a heating mode; determining heating power of the air conditioning equipment based on a temperature difference between the second ambient temperature and the set temperature, a temperature difference between the set temperature and the current ambient temperature, and operating power before power failure;
the determining, in the cooling mode, cooling power of the air conditioning device based on a temperature difference between the set temperature, the second ambient temperature, and the current ambient temperature specifically includes: determining a temperature difference between the second ambient temperature and the set temperature and determining a temperature difference between the set temperature and the current ambient temperature in the case of the air conditioning apparatus turning on a cooling mode; and determining the refrigeration power of the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature, the temperature difference between the set temperature and the current environment temperature and the operation power before power failure under the refrigeration mode condition.
4. The method for controlling power-off compensation according to claim 1, further comprising, after obtaining the power-off duration corresponding to the air conditioning apparatus:
and under the condition that the power-off time reaches or exceeds the time threshold, determining an operation parameter of the air conditioning equipment after being started according to a temperature difference value between the second environment temperature and the set temperature, and triggering the air conditioning equipment to restart operation based on the operation parameter.
5. The method for controlling power-off compensation according to claim 1, further comprising, after obtaining the power-off duration corresponding to the air conditioning apparatus: and under the condition that the set temperature is equal to the first environment temperature, triggering the air conditioning equipment to restart operation based on the actual operation parameters according to the actual operation parameters of the air conditioning equipment before power failure.
6. The power-off compensation control method according to claim 1, further comprising, after acquiring the set temperature, the ambient temperature, and the power-off duration corresponding to the air conditioning apparatus: if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is greater than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; if the air conditioning equipment is in a heating state before power-off and the second environmental temperature is less than or equal to the set temperature, performing control operation on the air conditioning equipment according to the operation parameters before power-off of the air conditioning equipment; the operation parameters before the power failure of the air conditioning equipment comprise the refrigerating power or the heating power of the air conditioning equipment.
7. A power-off compensation control device, characterized by comprising:
the data acquisition unit is used for acquiring the set temperature, the environment temperature and the power-off duration corresponding to the air conditioning equipment; the environment temperature comprises a first environment temperature when the air conditioning equipment is powered off, a second environment temperature when the air conditioning equipment is powered on, and a current environment temperature when the air conditioning equipment is started;
and the power-off compensation control unit is used for performing power-off compensation control operation on the air conditioning equipment based on the temperature difference between the second environment temperature and the set temperature under the condition that the power-off duration is smaller than a preset time threshold and the set temperature is different from the first environment temperature.
8. The power-off compensation control device according to claim 7, wherein the power-off compensation control unit is specifically configured to:
if the air conditioning equipment is in a refrigerating state before power-off and the second environmental temperature is smaller than the set temperature, controlling the air conditioning equipment to start a heating mode, determining heating power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power-off compensation control operation on the air conditioning equipment based on the heating power; and if the air conditioning equipment is in a heating state before power failure and the second environmental temperature is greater than the set temperature, controlling the air conditioning equipment to start a refrigeration mode, determining the refrigeration power of the air conditioning equipment based on a temperature difference value between the second environmental temperature and the set temperature, and performing power failure compensation control operation on the air conditioning equipment based on the refrigeration power.
9. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises a stored program, wherein the program when run performs the power-off compensation control method of any one of claims 1 to 6.
10. An electronic device comprising a memory and a processor, characterized in that the memory has stored therein a computer program, the processor being arranged to execute the control method of power outage compensation according to any one of claims 1 to 6 by means of the computer program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310394430.5A CN116659036A (en) | 2023-04-13 | 2023-04-13 | Power-off compensation control method, storage medium and electronic device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310394430.5A CN116659036A (en) | 2023-04-13 | 2023-04-13 | Power-off compensation control method, storage medium and electronic device |
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| CN116659036A true CN116659036A (en) | 2023-08-29 |
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