CN114543272A - Control method, control system, electronic device and storage medium for air conditioning energy - Google Patents
Control method, control system, electronic device and storage medium for air conditioning energy Download PDFInfo
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- CN114543272A CN114543272A CN202210167646.3A CN202210167646A CN114543272A CN 114543272 A CN114543272 A CN 114543272A CN 202210167646 A CN202210167646 A CN 202210167646A CN 114543272 A CN114543272 A CN 114543272A
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- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000004378 air conditioning Methods 0.000 title claims description 7
- 238000004134 energy conservation Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 127
- 238000005057 refrigeration Methods 0.000 claims description 84
- 238000001816 cooling Methods 0.000 claims description 28
- 238000004590 computer program Methods 0.000 claims description 12
- 238000005265 energy consumption Methods 0.000 abstract description 15
- 230000003245 working effect Effects 0.000 abstract description 5
- 238000004891 communication Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
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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
- F24F11/46—Improving electric energy efficiency or saving
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
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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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- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a control method, a control system, electronic equipment and a storage medium for energy conservation of an air conditioner, which comprise the following steps: acquiring the ambient temperature of a scene where an air conditioner is located; judging the temperature range of the environment temperature based on the working mode of the air conditioner; determining preset power of the air conditioner based on the temperature range; and controlling the air conditioner to operate based on the preset power. According to the control method for energy conservation of the air conditioner, the ambient temperature of the air conditioner is obtained, the temperature range of the ambient temperature is judged according to the working mode of the air conditioner, the preset power of the air conditioner is determined according to the temperature range, and finally the air conditioner is controlled to operate by utilizing the preset power, so that the energy consumption of the air conditioner during working is reduced and the user experience is improved on the premise that the working effect of the air conditioner is guaranteed as much as possible.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a control method and a control system for energy conservation of an air conditioner, electronic equipment and a storage medium.
Background
Air conditioners are now essential appliances for homes and offices, and are used for a long time especially in summer and winter. The air conditioner can refrigerate in summer and heat in winter, can adjust the indoor temperature to be warm in winter and cool in summer, and provides a comfortable environment for users.
However, the energy consumption of the air conditioner is relatively high during operation, the existing energy-saving mode is mainly performed by limiting current, and the energy consumption of the air conditioner can be reduced to a certain extent, but under the condition of high voltage or unstable voltage, if the current of the air conditioner is directly limited, the power of the air conditioner is difficult to change, even partial functions of the air conditioner are failed, the working effect of the air conditioner is affected, and the energy-saving effect cannot be brought to the air conditioner.
Disclosure of Invention
The embodiment of the invention provides a control method, a control system, electronic equipment and a storage medium for air conditioner energy conservation, which solve the problem of high energy consumption of an air conditioner on the premise of ensuring the working effect of the air conditioner as much as possible.
The embodiment of the invention provides a control method for energy conservation of an air conditioner, which comprises the following steps:
acquiring the ambient temperature of a scene where an air conditioner is located;
judging the temperature range of the environment temperature based on the working mode of the air conditioner;
determining preset power of the air conditioner based on the temperature range;
and controlling the air conditioner to operate based on the preset power.
According to an embodiment of the present invention, there is provided a method for controlling energy saving of an air conditioner, wherein the temperature range includes: a cooling temperature range and a heating temperature range; the step of determining the preset power of the air conditioner based on the temperature range comprises the following steps:
if the air conditioner is in a refrigeration mode, determining the preset refrigeration power of the air conditioner based on the refrigeration temperature range of the environment temperature;
and if the air conditioner is in a heating mode, determining the preset heating power of the air conditioner based on the heating temperature range in which the environment temperature is located.
According to an embodiment of the present invention, there is provided a method for controlling energy saving of an air conditioner, where the cooling temperature range includes: a plurality of refrigeration compartments; each refrigerating interval corresponds to one preset refrigerating power;
the heating temperature range comprises: a plurality of heating zones; each heating interval corresponds to one preset heating power.
According to an embodiment of the present invention, there is provided a control method for saving energy of an air conditioner, where the plurality of cooling sections include: a first refrigeration interval, a second refrigeration interval and a third refrigeration interval are set in sequence from low temperature to high temperature;
the step of determining the preset refrigeration power of the air conditioner based on the refrigeration temperature range in which the ambient temperature is located comprises:
if the environment temperature is in the first refrigeration interval, determining the preset refrigeration power as refrigeration shutdown power;
if the environment temperature is in the second refrigeration interval, determining the preset refrigeration power as refrigeration limit power;
and if the environment temperature is in the third refrigerating interval, determining that the preset refrigerating power is the refrigerating rated power.
According to an embodiment of the present invention, in the method for controlling energy saving of an air conditioner, the second cooling interval includes: a plurality of refrigeration limitation intervals are set in sequence from low temperature to high temperature; and different refrigeration limiting powers are set in each refrigeration limiting interval, and the refrigeration limiting power corresponding to low temperature is smaller than the refrigeration limiting power corresponding to high temperature.
According to an embodiment of the present invention, there is provided a control method for saving energy of an air conditioner, where the plurality of heating sections include: a first heating interval, a second heating interval and a third heating interval are set in sequence from high temperature to low temperature;
the step of determining the preset heating power of the air conditioner based on the heating temperature range in which the ambient temperature is located comprises:
if the environment temperature is in the first heating interval, determining the preset heating power as heating shutdown power;
if the environment temperature is in the second heating interval, determining that the preset heating power is heating power limit power;
and if the environment temperature is in the third heating interval, determining that the preset heating power is the heating rated power.
According to an embodiment of the present invention, in the method for controlling energy saving of an air conditioner, the second heating section includes: a plurality of heating limitation intervals with the temperature set from high to low in sequence; and each heating limiting interval is provided with different heating limiting power, and the heating limiting power corresponding to low temperature is greater than the heating limiting power corresponding to high temperature.
The invention also provides an energy-saving control system of the air conditioner, which comprises:
the acquisition module is used for acquiring the ambient temperature of the scene where the air conditioner is located;
the judging module is used for judging the temperature range of the environment temperature based on the working mode of the air conditioner;
the determining module is used for determining the preset power of the air conditioner based on the temperature range;
and the execution module is used for controlling the air conditioner to operate based on the preset power.
The embodiment of the invention also provides electronic equipment which comprises a memory, a processor and a computer program which is stored on the memory and can be run on the processor, wherein when the processor executes the program, the control method for saving energy of the air conditioner is realized.
Embodiments of the present invention also provide a non-transitory computer-readable storage medium on which a computer program is stored, where the computer program, when executed by a processor, implements the control method for energy saving of an air conditioner.
According to the control method, the control system, the electronic equipment and the storage medium for energy conservation of the air conditioner, the ambient temperature of the air conditioner is obtained, the temperature range of the ambient temperature is judged according to the working mode of the air conditioner, the preset power of the air conditioner is determined according to the temperature range, and finally the preset power is used for controlling the operation of the air conditioner, so that the energy consumption of the air conditioner during working is reduced and the user experience is improved on the premise that the working effect of the air conditioner is guaranteed as much as possible.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a control method for energy saving of an air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a control method for saving energy of an air conditioner according to another embodiment of the present invention;
fig. 3 is a flowchart illustrating a method for controlling energy saving of an air conditioner according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a control system for saving energy of an air conditioner according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
reference numerals: 410. an acquisition module; 420. a judgment module; 430. a determination module; 440. An execution module; 510. a processor; 520. a communication interface; 530. a memory; 540. a communication bus.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention may be understood as specific cases by those of ordinary skill in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The invention provides a control method for energy conservation of an air conditioner, wherein the air conditioner can be a wall-mounted air conditioner, a vertical cabinet air conditioner, a window air conditioner, a ceiling air conditioner and the like. As shown in fig. 1, the control method of air conditioner energy saving includes the following steps:
step S110: and acquiring the ambient temperature of the scene where the air conditioner is located.
In the running process of the air conditioner, a user can control the air conditioner through the electronic equipment or the remote controller. In the process, if the air conditioner receives an instruction for starting the energy-saving function, the air conditioner detects the ambient temperature of the current scene by using the sensor. And if the air conditioner does not receive the instruction of starting the energy-saving function, keeping the current working state.
For example, when the air conditioner cools or heats the indoor space, the outdoor ambient temperature may be detected by the sensor after the air conditioner receives the instruction to activate the energy saving function.
Step S120: and judging the temperature range of the environment temperature based on the working mode of the air conditioner.
Step S130: and determining the preset power of the air conditioner based on the temperature range.
And after the ambient temperature is obtained, the temperature range of the ambient temperature is judged. Because there is a difference between the air conditioner cooling and heating operations, the temperature range includes: a cooling temperature range and a heating temperature range. The cooling temperature range corresponds to the temperature range in the cooling mode of the air conditioner, and the heating temperature range corresponds to the temperature range in the heating mode of the air conditioner.
If the air conditioner is in the cooling mode, based on the cooling temperature range of the environment temperature, the cooling temperature range includes: a plurality of cooling zones. Each refrigerating interval corresponds to a preset refrigerating power, so that the preset refrigerating power of the air conditioner can be determined.
If the air conditioner is in the heating mode, based on the heating temperature range in which the ambient temperature is located, the heating temperature range includes: a plurality of heating sections; each heating interval corresponds to a preset heating power, so that the preset heating power of the air conditioner can be determined.
Step S140: and controlling the air conditioner to operate based on the preset power.
After the preset power is determined, the preset power is the total power of the air conditioner operation, and comprises the power of structures such as a compressor, an indoor fan and an outdoor fan, the air conditioner operation is controlled based on the preset power, the problem that the refrigeration or heating effect is influenced when the air conditioner is controlled by independently adopting voltage or current can be solved, and the stable operation of the air conditioner can be ensured under the condition of voltage fluctuation by operating the air conditioner through the determined power.
According to the control method for energy conservation of the air conditioner, the ambient temperature of the air conditioner is obtained, the temperature range of the ambient temperature is judged according to the working mode of the air conditioner, the preset power of the air conditioner is determined according to the temperature range, and finally the air conditioner is controlled to operate by utilizing the preset power, so that the energy consumption of the air conditioner during working is reduced and the user experience is improved on the premise that the working effect of the air conditioner is guaranteed as much as possible.
Based on the above embodiment, as shown in fig. 2, if the plurality of cooling sections include: the method comprises the following steps of sequentially setting a first refrigeration interval, a second refrigeration interval and a third refrigeration interval from low to high in temperature, and determining the preset refrigeration power of the air conditioner based on the refrigeration temperature range of the ambient temperature, wherein the refrigeration temperature range comprises the following steps:
step S1301: and if the ambient temperature is in the first refrigeration interval, determining the preset refrigeration power as the refrigeration shutdown power.
In the process of air-conditioning refrigeration, in order to reduce the energy consumption of the air-conditioner, the refrigeration power of the air-conditioner needs to be correspondingly adjusted along with the reduction of the temperature. The first refrigeration interval corresponds to refrigeration shutdown power, the second refrigeration interval corresponds to refrigeration limiting power, and the third refrigeration interval corresponds to refrigeration rated power.
When the ambient temperature is in the first refrigeration interval, the preset refrigeration power can be determined as the refrigeration shutdown power, that is, at the temperature, the air conditioner can be shut down for internal circulation.
Step S1302: and if the ambient temperature is in the second refrigeration interval, determining the preset refrigeration power as the refrigeration limit power.
When the ambient temperature is in the second refrigeration interval, the preset refrigeration power can be determined as the refrigeration limited power, namely, the power operation of the air conditioner is limited at the temperature, and the energy consumption of the air conditioner is reduced.
Step S1303: and if the ambient temperature is in the third refrigerating interval, determining that the preset refrigerating power is the refrigerating rated power.
When the ambient temperature is in the third cooling interval, the preset cooling power can be determined to be the cooling rated power, that is, at the temperature, the air conditioner needs to normally operate to ensure the air conditioning effect.
Specifically, in the case where the first refrigeration interval is (— infinity, 27] degrees celsius, the second refrigeration interval is (27, 48] degrees celsius, and the third refrigeration interval is (48, + ∞) degrees celsius.
If the environment temperature is determined to be 20 ℃, the air conditioner is stopped for inner circulation. And if the ambient temperature is determined to be 30 ℃, limiting the power operation of the air conditioner and reducing the energy consumption of the air conditioner. And if the ambient temperature is determined to be 50 ℃, controlling the air conditioner to normally operate at the rated power.
Further, the second cooling zone includes: a plurality of refrigeration limitation intervals are set in sequence from low temperature to high temperature; each refrigeration limiting interval is provided with different refrigeration limiting powers, and in the multiple refrigeration limiting intervals, the refrigeration limiting power corresponding to the low-temperature refrigeration limiting interval is smaller than the refrigeration limiting power corresponding to the high-temperature refrigeration limiting interval.
In this embodiment, the second cooling section includes: a first cooling limitation section, a second cooling limitation section and a third cooling limitation section. The first cooling limitation interval is (27,35 ]), the second cooling limitation interval is (35,43 ]), and the third cooling limitation interval is (43,48 ]).
And if the ambient temperature is 30 ℃, the preset refrigeration power is 50% of the rated power. If the ambient temperature is 40 ℃, the preset refrigeration power is 80% of the rated power. If the ambient temperature is 45 ℃, the preset refrigeration power is 90% of the rated power.
In the refrigeration process, based on the ambient temperature, the corresponding power is selected, so that the energy consumption of the air conditioner during refrigeration can be reduced on the basis of ensuring the refrigeration effect as far as possible, and the user experience is improved.
Based on the above embodiment, as shown in fig. 3, if the plurality of heating sections include: the method comprises the following steps of determining the preset heating power of the air conditioner based on the heating temperature range of the environment temperature, wherein the first heating interval, the second heating interval and the third heating interval are set in sequence from high temperature to low temperature, and the step comprises the following steps:
step S1304: and if the environment temperature is in the first heating interval, determining the preset heating power as the heating shutdown power.
In the process of air conditioner heating, in order to reduce the energy consumption of the air conditioner, the heating power of the air conditioner needs to be correspondingly adjusted along with the reduction of the temperature. The first heating section corresponds to heating shutdown power, the second heating section corresponds to heating limiting power, and the third heating section corresponds to heating rated power.
When the ambient temperature is in the first heating interval, the preset heating power can be determined as heating shutdown power, that is, at the temperature, the air conditioner can be shut down for internal circulation.
Step S1305: and if the environment temperature is in the second heating interval, determining the preset heating power as the heating limiting power.
When the environment temperature is in the second heating interval, the preset heating power can be determined as the heating limiting power, namely, the power operation of the air conditioner is limited at the temperature, and the energy consumption of the air conditioner is reduced.
Step 1306: and if the environment temperature is in the third heating interval, determining that the preset heating power is the heating rated power.
When the ambient temperature is in the third heating interval, the preset heating power can be determined to be the heating rated power, that is, at the temperature, the air conditioner needs to normally operate to ensure the air conditioning effect.
Specifically, in the case where the first heating section is (27, + ∞) degrees Celsius, the second heating section is (-10, 27] degrees Celsius, and the third heating section is (-infinity, -10) degrees Celsius.
If the environment temperature is determined to be 20 ℃, the air conditioner is stopped to carry out inner circulation. And if the ambient temperature is determined to be 20 ℃, limiting the power operation of the air conditioner and reducing the energy consumption of the air conditioner. And if the ambient temperature is determined to be-11 ℃, controlling the air conditioner to normally operate at the rated power.
Further, the second heating section includes: a plurality of heating limitation intervals with the temperature set from high to low in sequence; each heating limiting section is provided with different heating limiting powers, and in the plurality of heating limiting sections, the heating limiting power corresponding to the low-temperature heating limiting section is larger than the heating limiting power corresponding to the high-temperature heating limiting section.
In this embodiment, the second heating section includes: a first heating limit section, a second heating limit section, and a third heating limit section. The first heating limit interval is (20,27] degrees celsius, the second heating limit interval is (0,20] degrees celsius, and the third heating limit interval is (-10,0] degrees celsius).
And if the ambient temperature is 25 ℃, the preset heating power is 50% of the rated power. If the ambient temperature is 10 ℃, the preset heating power is 80% of the rated power. If the ambient temperature is-5 ℃, the preset heating power is 90% of the rated power.
In the heating process, the corresponding power is selected based on the ambient temperature, so that the energy consumption of the air conditioner during heating operation can be reduced and the user experience can be improved on the basis of ensuring the heating effect as much as possible.
In some remote areas where the voltage is unstable, in order to ensure the energy-saving operation of the air conditioner in these areas, step S140: the step of controlling the operation of the air conditioner based on the preset power includes:
step S1401: and acquiring an adjusting parameter.
The obtaining of the adjustment parameter may be before obtaining the ambient temperature, after the air conditioner starts to select the energy saving function, the sensor obtains the input voltage of the current air conditioner, and determines whether the input voltage is within a preset range, for example, whether the input voltage is at 210 + 230V.
If the input voltage is within the preset range and the input voltage is within 210-230V, the step of obtaining the ambient temperature is directly executed.
If the input voltage is out of the preset range and the input voltage is out of 210-230V, the adjusting parameter is determined based on the proportion of the input voltage and the rated voltage.
Step S1402: and adjusting the preset power based on the adjusting parameter, and determining new preset power.
After the adjusting parameters are determined, the preset power can be directly adjusted according to the proportion, and the new preset power is determined. The new preset power is equal to the preset power multiplied by the adjustment parameter.
Step S1403: and controlling the air conditioner to operate based on the preset power and the new preset power.
In order to reduce the energy consumption of the air conditioner when the voltage is higher, the operation of the air conditioner based on the preset power can be selected when the new preset power is greater than the preset power; when the new preset power is less than or equal to the preset power, the air conditioner can be selected to be controlled to operate based on the new preset power.
The following describes an energy-saving control system for an air conditioner according to an embodiment of the present invention, and the energy-saving control system for an air conditioner described below and the control method described above may be referred to correspondingly.
As shown in fig. 4, the control system for saving energy of an air conditioner includes: an acquisition module 410, a determination module 420, a determination module 430, and an execution module 440.
The obtaining module 410 is configured to obtain an ambient temperature of a scene where the air conditioner is located; the judging module 420 is configured to judge a temperature range of the ambient temperature based on a working mode of the air conditioner; the determining module 430 is configured to determine a preset power of the air conditioner based on the temperature range; the execution module 440 is configured to control the air conditioner to operate based on a preset power.
Fig. 5 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 5: a processor (processor)510, a communication Interface (Communications Interface)520, a memory (memory)530 and a communication bus 540, wherein the processor 510, the communication Interface 520 and the memory 530 communicate with each other via the communication bus 540. Processor 510 may call logic instructions in memory 530 to perform the control method including: acquiring the ambient temperature of a scene where an air conditioner is located; judging the temperature range of the environment temperature based on the working mode of the air conditioner; determining preset power of the air conditioner based on the temperature range; and controlling the air conditioner to operate based on the preset power.
It should be noted that, when being implemented specifically, the electronic device in this embodiment may be a server, a PC, or other devices, as long as the structure includes the processor 510, the communication interface 520, the memory 530, and the communication bus 540 shown in fig. 5, where the processor 510, the communication interface 520, and the memory 530 complete mutual communication through the communication bus 540, and the processor 510 may call the logic instructions in the memory 530 to execute the above method. The embodiment does not limit the specific implementation form of the electronic device.
Furthermore, the logic instructions in the memory 530 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Further, an embodiment of the present invention discloses a computer program product, the computer program product includes a computer program stored on a non-transitory computer-readable storage medium, the computer program includes program instructions, when the program instructions are executed by a computer, the computer can execute the control method provided by the above method embodiments, the control method includes: acquiring the ambient temperature of a scene where an air conditioner is located; judging the temperature range of the environment temperature based on the working mode of the air conditioner; determining preset power of the air conditioner based on the temperature range; and controlling the air conditioner to operate based on the preset power.
In another aspect, an embodiment of the present invention further provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program is implemented to perform the control method provided in the foregoing embodiments when executed by a processor, where the control method includes: acquiring the ambient temperature of a scene where an air conditioner is located; judging the temperature range of the environment temperature based on the working mode of the air conditioner; determining preset power of the air conditioner based on the temperature range; and controlling the air conditioner to operate based on the preset power.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
The above embodiments are merely illustrative of the present invention and are not to be construed as limiting the invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and the technical solution of the present invention is covered by the claims of the present invention.
Claims (10)
1. A control method for energy conservation of an air conditioner is characterized by comprising the following steps:
acquiring the ambient temperature of a scene where an air conditioner is located;
judging the temperature range of the environment temperature based on the working mode of the air conditioner;
determining preset power of the air conditioner based on the temperature range;
and controlling the air conditioner to operate based on the preset power.
2. The control method of energy saving of air conditioner according to claim 1, wherein the temperature range includes: a cooling temperature range and a heating temperature range; the step of determining the preset power of the air conditioner based on the temperature range comprises the following steps:
if the air conditioner is in a refrigeration mode, determining the preset refrigeration power of the air conditioner based on the refrigeration temperature range of the environment temperature;
and if the air conditioner is in a heating mode, determining the preset heating power of the air conditioner based on the heating temperature range in which the environment temperature is located.
3. The control method of energy saving of air conditioner according to claim 2, wherein the cooling temperature range includes: a plurality of refrigeration compartments; each refrigerating interval corresponds to one preset refrigerating power;
the heating temperature range comprises: a plurality of heating zones; each heating interval corresponds to one preset heating power.
4. The control method of energy saving of air conditioner according to claim 3, wherein the plurality of cooling sections include: a first refrigeration interval, a second refrigeration interval and a third refrigeration interval are set in sequence from low temperature to high temperature; the step of determining the preset refrigeration power of the air conditioner based on the refrigeration temperature range in which the ambient temperature is located comprises the following steps:
if the environment temperature is in the first refrigeration interval, determining the preset refrigeration power as refrigeration shutdown power;
if the environment temperature is in the second refrigeration interval, determining the preset refrigeration power as refrigeration limit power;
and if the environment temperature is in the third refrigerating interval, determining that the preset refrigerating power is the refrigerating rated power.
5. The control method of energy saving of air conditioner according to claim 4, wherein the second cooling section includes: a plurality of refrigeration limiting intervals are set in sequence from low temperature to high temperature; and different refrigeration limiting powers are set in each refrigeration limiting interval, and the refrigeration limiting power corresponding to low temperature is smaller than the refrigeration limiting power corresponding to high temperature.
6. The control method of energy saving of an air conditioner according to claim 3, wherein the plurality of heating sections include: a first heating interval, a second heating interval and a third heating interval which are set in sequence from high temperature to low temperature; the step of determining the preset heating power of the air conditioner based on the heating temperature range in which the ambient temperature is located comprises:
if the environment temperature is in the first heating interval, determining the preset heating power as heating shutdown power;
if the environment temperature is in the second heating interval, determining that the preset heating power is heating power limit power;
and if the environment temperature is in the third heating interval, determining that the preset heating power is the heating rated power.
7. The control method of energy saving of an air conditioner according to claim 6, wherein the second heating section includes: a plurality of heating limitation intervals with the temperature set from high to low in sequence; and each heating limiting interval is provided with different heating limiting powers, and the heating limiting power corresponding to low temperature is larger than the heating limiting power corresponding to high temperature.
8. An energy-saving control system for an air conditioner is characterized by comprising:
the acquisition module is used for acquiring the ambient temperature of the scene where the air conditioner is located;
the judging module is used for judging the temperature range of the environment temperature based on the working mode of the air conditioner;
the determining module is used for determining the preset power of the air conditioner based on the temperature range;
and the execution module is used for controlling the air conditioner to operate based on the preset power.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the control method of the air conditioning energy according to any one of claims 1 to 7 when executing the program.
10. A non-transitory computer-readable storage medium on which a computer program is stored, the computer program, when being executed by a processor, implementing the method for controlling the air conditioning energy according to any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210167646.3A CN114543272A (en) | 2022-02-23 | 2022-02-23 | Control method, control system, electronic device and storage medium for air conditioning energy |
| PCT/CN2022/122086 WO2023159942A1 (en) | 2022-02-23 | 2022-09-28 | Energy-saving control method and control system for air conditioner, and electronic device and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210167646.3A CN114543272A (en) | 2022-02-23 | 2022-02-23 | Control method, control system, electronic device and storage medium for air conditioning energy |
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| CN202210167646.3A Pending CN114543272A (en) | 2022-02-23 | 2022-02-23 | Control method, control system, electronic device and storage medium for air conditioning energy |
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| WO (1) | WO2023159942A1 (en) |
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| CN115978757A (en) * | 2022-12-27 | 2023-04-18 | 珠海格力电器股份有限公司 | Air conditioner control method and device, electronic equipment and storage medium |
| WO2023159942A1 (en) * | 2022-02-23 | 2023-08-31 | 青岛海尔空调器有限总公司 | Energy-saving control method and control system for air conditioner, and electronic device and storage medium |
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| CN113203188A (en) * | 2021-04-27 | 2021-08-03 | 宁波奥克斯电气股份有限公司 | Energy-saving consumption-reducing control method and device for multi-connected air conditioning system and hotel management system |
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| CN112212469A (en) * | 2020-09-14 | 2021-01-12 | 海信（山东）空调有限公司 | Air conditioner and control method |
| CN114543272A (en) * | 2022-02-23 | 2022-05-27 | 青岛海尔空调器有限总公司 | Control method, control system, electronic device and storage medium for air conditioning energy |
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| US20210389012A1 (en) * | 2018-12-29 | 2021-12-16 | Qingdao Haier Air-Conditioning Electronic Co., Ltd | Air conditioner and control method therefor |
| CN109654691A (en) * | 2019-03-12 | 2019-04-19 | 新誉轨道交通科技有限公司 | Air conditioning control method, device, electronic equipment and computer readable storage medium |
| CN113203188A (en) * | 2021-04-27 | 2021-08-03 | 宁波奥克斯电气股份有限公司 | Energy-saving consumption-reducing control method and device for multi-connected air conditioning system and hotel management system |
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| WO2023159942A1 (en) * | 2022-02-23 | 2023-08-31 | 青岛海尔空调器有限总公司 | Energy-saving control method and control system for air conditioner, and electronic device and storage medium |
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| WO2023159942A1 (en) | 2023-08-31 |
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