CN113639428A - Air conditioner energy-saving control method and device and air conditioner - Google Patents
Air conditioner energy-saving control method and device and air conditioner Download PDFInfo
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- 238000004590 computer program Methods 0.000 claims description 7
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- 238000010438 heat treatment Methods 0.000 abstract description 14
- 238000005265 energy consumption Methods 0.000 abstract description 9
- 230000001932 seasonal effect Effects 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 238000004891 communication Methods 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
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- 238000004134 energy conservation Methods 0.000 description 2
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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
- F24F11/30—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
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/10—Weather information or forecasts
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Abstract
The invention relates to the technical field of air conditioners and discloses an air conditioner energy-saving control method, a control device and an air conditioner, wherein the air conditioner energy-saving control method comprises the following steps: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time. According to the air conditioner energy-saving control method, the control device and the air conditioner, provided by the invention, different seasons are distinguished, and seasonal energy saving can be realized by regulating and controlling the input current of the air conditioner in seasons in which the refrigerating capacity or heating capacity demand degree of the air conditioner is not too large; the embodiment performs energy-saving control on the air conditioner from the season angle, different energy-saving measures are made according to different seasons and temperatures, the problem of temperature comfort of users is considered, energy-saving control is performed simultaneously, energy consumption of the air conditioner in operation is reduced, and electric energy is saved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner energy-saving control method, a control device and an air conditioner.
Background
Air conditioning has gone into our lives as a sign of modern civilization: the air conditioner brings comfort and convenience to life of people, and consumes a large amount of capital energy of society and users every year.
At present, an air conditioner is an indispensable household appliance in people's life, however, the air conditioner brings comfort to users, and also becomes a large power consumption user in the household appliance, and it is undeniable that the existing air conditioner has the problem of large energy consumption during operation. Therefore, how to realize the purposes of meeting the requirement of human body comfort and saving electric energy under different environments has very important research significance.
Disclosure of Invention
The invention provides an air conditioner energy-saving control method, a control device and an air conditioner, which are used for solving or partially solving the problem of higher energy consumption in the operation of the air conditioner in the prior art so as to save the consumption of electric energy.
The invention provides an air conditioner energy-saving control method, which comprises the following steps: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time.
According to the energy-saving control method of the air conditioner provided by the invention, the step of controlling the input current of the air conditioner according to the season of the current time specifically comprises the following steps: and when the current time is in spring or autumn, reducing the input current of the air conditioner.
According to the air conditioner energy-saving control method provided by the invention, the step of reducing the input current of the air conditioner specifically comprises the following steps: obtaining theoretical current of an air conditioner when the air conditioner operates according to set conditions; the input current of the air conditioner is reduced, so that the input current is smaller than the theoretical current.
According to the air conditioner energy-saving control method provided by the invention, the step of reducing the input current of the air conditioner to enable the input current to be smaller than the theoretical current specifically comprises the following steps: when the current time is in spring, reducing the input current of the air conditioner to make the input current be 55-65% of the theoretical current; when the current time is in autumn, the input current of the air conditioner is reduced, so that the input current is 70% -80% of the theoretical current.
According to the air conditioner energy-saving control method provided by the invention, the step of acquiring the season of the current time specifically comprises the following steps: presetting date parameters of each season; and acquiring the season of the current time according to the date parameter of the current time.
According to the air conditioner energy-saving control method provided by the invention, the step of obtaining the season of the current time further comprises the following steps: presetting temperature parameters of each season; acquiring the actual outdoor temperature at the current time; and acquiring the season of the current time according to the actual outdoor temperature of the current time.
The air conditioner energy-saving control method provided by the invention further comprises the following steps: receiving an input current adjusting instruction sent by a user; and controlling the input current of the air conditioner according to the input current adjusting instruction.
The present invention also provides an air conditioner energy saving control device, comprising: the acquisition module is used for acquiring the season of the current time; and the control module is used for controlling the input current of the air conditioner according to the season of the current time.
The invention also provides an air conditioner which comprises the air conditioner energy-saving control device.
The invention also provides an electronic device, which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein when the processor executes the program, the steps of the air conditioner energy-saving control method are realized.
According to the air conditioner energy-saving control method, the control device and the air conditioner, provided by the invention, different seasons are distinguished, and seasonal energy saving can be realized by regulating and controlling the input current of the air conditioner in seasons in which the refrigerating capacity or heating capacity demand degree of the air conditioner is not too large; the embodiment performs energy-saving control on the air conditioner from the season angle, different energy-saving measures are made according to different seasons and temperatures, the problem of temperature comfort of users is considered, energy-saving control is performed simultaneously, energy consumption of the air conditioner in operation is reduced, and electric energy is saved.
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 flow chart of an energy-saving control method for an air conditioner according to the present invention;
FIG. 2 is a detailed schematic diagram of an energy-saving control method for an air conditioner according to the present invention;
fig. 3 is a schematic structural diagram of an electronic device provided in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The air conditioner energy-saving control method, the control device and the air conditioner of the invention are described below with reference to fig. 1 to 3.
Referring to fig. 1, the present embodiment provides an air conditioner energy saving control method, including: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time. At present, the air conditioner has energy-saving control, but no method specially aiming at how seasonal energy saving is processed exists, and different energy-saving measures are made aiming at different temperatures of seasons, so that the energy saving of the air conditioner is better realized, and the energy consumption is reduced.
Specifically, in the embodiment, it is considered that the outdoor environment temperatures in different seasons are different, and the degree of demand for the cooling capacity or the heating capacity of the air conditioner is different at different outdoor environment temperatures; further, different seasons are distinguished, so that seasonal energy conservation can be realized by regulating and controlling the input current of the air conditioner in seasons with not too large demand degree of refrigerating capacity or heating capacity of the air conditioner.
For example, the summer with higher outdoor environment temperature is compared with the spring and autumn with more suitable outdoor environment temperature, the demand degree of the refrigerating capacity of the air conditioner in summer is greater than that in spring and autumn, the input current of the air conditioner can be regulated and controlled in spring and autumn to realize the energy-saving control of the operation of the air conditioner in spring and autumn, and because the demand of the refrigerating capacity of the air conditioner in spring and autumn is not too great, the current regulation and control can not cause great influence on the temperature control comfort level of the air conditioner, and the comfort level of a user can be further favorably ensured.
Specifically, the input current of the air conditioner can be reduced in seasons with low demand for cooling capacity or heating capacity of the air conditioner. By reducing the input current of the air conditioner, the running power of all parts of the air conditioner, mainly comprising a compressor, can be reduced, thereby realizing the effects of reducing the electric energy consumption and saving energy.
The energy-saving control method for the air conditioner provided by the embodiment is used for distinguishing different seasons, and seasonal energy saving can be realized by regulating and controlling the input current of the air conditioner in seasons when the demand degree of the refrigerating capacity or the heating capacity of the air conditioner is not too large; the embodiment performs energy-saving control on the air conditioner from the season angle, different energy-saving measures are made according to different seasons and temperatures, the problem of temperature comfort of users is considered, energy-saving control is performed simultaneously, energy consumption of the air conditioner in operation is reduced, and electric energy is saved.
Further, the input current for controlling the air conditioner is specifically: controlling an input current at a main power line of the air conditioner. The total power cord of air conditioner is used for plug to connect in external socket, and this embodiment proposes to regulate and control the total input current of air conditioner promptly. Because the control circuit of the air conditioner comprises the power transmission control circuit, the input current can be directly regulated and controlled by the controller of the air conditioner through controlling the power transmission control circuit, and the air conditioner is simple, convenient and easy to operate.
On the basis of the foregoing embodiment, further, according to the season in which the current time is located, controlling the input current of the air conditioner specifically includes: and when the current time is in spring or autumn, reducing the input current of the air conditioner. The outdoor environment temperature in spring and autumn is more suitable than that in summer and winter, so that the demand degree of refrigerating capacity or heating capacity of the air conditioner is smaller, and in spring or autumn, the input current of the air conditioner can be correspondingly reduced, the running power of the air conditioner is reduced, and the energy consumption of the air conditioner is reduced.
On the basis of the above embodiment, further, the reducing the input current of the air conditioner specifically includes: obtaining theoretical current of an air conditioner when the air conditioner operates according to set conditions; the input current of the air conditioner is reduced, so that the input current is smaller than the theoretical current. The setting conditions of the air conditioner specifically include operation conditions set by a user when the air conditioner is turned on, such as a set target temperature of the air conditioner, a set wind speed, and the like. When the air conditioner is normally operated, the air conditioner is operated according to the corresponding theoretical current under the set condition. In this embodiment, the input current of the air conditioner is reduced based on the theoretical current, so that the actual input current of the air conditioner is smaller than the theoretical current.
Further, the obtaining of the theoretical current when the air conditioner operates according to the set condition specifically includes: the air conditioner can be controlled to normally operate according to a set condition, and after the air conditioner normally operates for a preset time (which can be 1 second or 3 seconds and the like), the theoretical current of the air conditioner during operation according to the set condition is monitored and obtained; and then controlling to reduce the input current of the air conditioner so that the input current is less than the theoretical current. Alternatively, the theoretical current of the air conditioner when operating according to the set conditions can be obtained through theoretical calculation, and then the input current of the air conditioner is reduced based on the theoretical current.
Further, according to the season of the current time, controlling the input current of the air conditioner further comprises: and when the current time is in summer or winter, controlling the input current of the air conditioner to operate according to the theoretical current. That is, in summer or winter, the input current of the air conditioner can be operated at the theoretical current without reducing the input current of the air conditioner, so as to ensure the comfort of users in summer or winter. Because the temperature is higher in summer, the demand of the user to the refrigerating capacity of the air conditioner is larger, the temperature is lower in winter, the demand of the user to the heating capacity of the air conditioner is also larger if the user adopts the air conditioner for heating, and at the moment, if the input current of the air conditioner is reduced, the refrigerating or heating efficiency of the air conditioner can be influenced, so that the comfort level of the user is influenced. Therefore, in summer or winter, in order to ensure the comfort of the user, the input current of the air conditioner may not be reduced.
On the basis of the foregoing embodiment, further, with reference to fig. 2, reducing the input current of the air conditioner so that the input current is less than the theoretical current specifically includes: when the current time is in spring, reducing the input current of the air conditioner to make the input current be 55-65% of the theoretical current; when the current time is in autumn, the input current of the air conditioner is reduced, so that the input current is 70% -80% of the theoretical current.
The present embodiment explains a specific degree of reduction of the input current. Specifically, the embodiment mainly aims at the refrigeration working condition, namely when the current time is in spring and the air conditioner is in the refrigeration working condition, the input current of the air conditioner is reduced, so that the input current is 55% -65% of the theoretical current; when the current time is in autumn and the air conditioner is in a refrigeration working condition, the input current of the air conditioner is reduced, so that the input current is 70% -80% of the theoretical current.
In the embodiment, the outdoor air temperature in spring is lower than that in autumn, and the degree of demand for the refrigerating capacity of the air conditioner in spring is correspondingly lower than that in autumn, so that the reduction degree of the input current of the air conditioner in spring is greater than that in autumn.
And the input current is 55% -65% of the theoretical current in spring, the reduction degree of the input current is suitable for the temperature environment in spring, the effect of energy in spring can be achieved by reducing the input current, the reduction degree of the input current is not too large, the comfort level of the air conditioner is guaranteed, and the user experience is guaranteed. The input current is 70% -80% of the theoretical current in autumn, the reduction degree of the input current is suitable for the temperature environment in autumn, the effect of energy in spring can be achieved by reducing the input current, the reduction degree of the input current is not too large, the comfort level of the air conditioner is guaranteed, and user experience is guaranteed.
On the basis of the above embodiment, further, the obtaining of the season where the current time is located specifically includes: presetting date parameters of each season; and acquiring the season of the current time according to the date parameter of the current time. The starting date of each season can be preset, and then the season of the current time is judged according to the date of the current time.
Specifically, in this embodiment, the date parameter of each season may be preset according to common date knowledge. That is, according to the common sense, 3, 4 and 5 months are spring, 6, 7 and 8 months are summer, 9, 10 and 11 months are autumn, and 12, 1 and 2 months are winter.
Alternatively, the date parameters for each season may be preset based on local specific air temperature parameters such that the average outdoor temperature in winter < the average outdoor temperature in spring < the average outdoor temperature in autumn < the average outdoor temperature in summer. Dividing a period of time in which the average outdoor temperature is lowest and the refrigeration working condition is not started (for example, the average outdoor temperature is less than or equal to 15 ℃) into winter, and controlling the air conditioner to operate according to the control logic in winter; dividing a period of time with the highest average outdoor temperature and large refrigeration demand (for example, the average outdoor temperature is more than or equal to 35 ℃) into summer, and controlling the operation of the air conditioner according to the control logic in summer; and dividing the time between winter and summer into spring and autumn.
Further, the season in which the current time is located specifically includes at least one of spring, summer, fall, and winter. I.e. the division of seasons is not limited to four seasons. In some special areas, the division into spring and autumn is possible; or divided into spring, autumn and summer; the partitioning may be done according to local specific environmental parameters.
On the basis of the above embodiment, further, the obtaining of the season in which the current time is located further includes: presetting temperature parameters of each season; acquiring the actual outdoor temperature at the current time; and acquiring the season of the current time according to the actual outdoor temperature of the current time. Namely, the season of the current time can be judged according to the actual outdoor temperature of the current time. The corresponding temperature range can be preset for each season, the season of the current time is determined according to the temperature range of the actual outdoor temperature of the current time, and then corresponding control logic is carried out.
Specifically, the outdoor temperature in winter can be set to be less than or equal to 15 ℃; the outdoor temperature in spring is 15-25 ℃; the outdoor temperature in autumn is 25-35 ℃; the outdoor temperature in summer is more than or equal to 35 ℃. And determining the season of the current time according to the actual outdoor temperature of the current time. The seasons divided according to the temperature parameters are divided according to a scheme of reducing the input current of the air conditioner for saving energy, namely when the outdoor actual temperature is less than or equal to 15 ℃ and is judged to be winter or when the outdoor actual temperature is more than or equal to 35 ℃ and is judged to be summer, the input current does not need to be reduced to ensure the air conditioning effect, and the discomfort of a user is avoided; when the judgment is spring or autumn, the corresponding control operation of reducing the input current can be executed, and seasonal energy saving is realized.
This concrete division of each season temperature is different from the division of four seasons temperature in the general knowledge, this division is based on reducing input current and conceptualizes with energy-conserving scheme, and follow user comfort level, use user's experience as the prerequisite of cutting one's body, can not cause the further energy-conservation on current variable frequency air conditioner basis through rationally reducing input current realization in the temperature range of great discomfort relatively comfortable, and the theoretical current operation of air conditioner is maintained in the temperature range that probably causes great discomfort, in order to guarantee user comfort level, this scheme is from seasonal energy-conserving angle, the energy-conserving potentiality of air conditioner has further been excavated, be favorable to the air conditioner to practice thrift the electric energy, reduce the energy consumption.
Further, the season in which the current time is determined according to the date parameter and the season in which the current time is determined according to the temperature parameter may also be used in combination. The season of the current time can be judged according to the date parameter, and then whether the actual outdoor temperature of the current time is within the preset temperature range of the season corresponding to the date parameter is judged; if yes, controlling the input current of the air conditioner according to the season of the current time, otherwise, judging the corresponding season at the actual outdoor temperature, and controlling the input current of the air conditioner according to the corresponding season.
The season of the current time is judged according to the temperature parameters, and accurate and reasonable input current control logic can be obtained.
On the basis of the above embodiment, further, an air conditioner energy saving control method further includes: receiving an input current adjusting instruction sent by a user; and controlling the input current of the air conditioner according to the input current adjusting instruction. That is, in the execution process of the input current control logic provided in each of the above embodiments, if a user is unsatisfied with the current control effect of the air conditioner, the user can manually adjust the input current and send an adjustment instruction to the air conditioner, and the air conditioner can adjust the input current according to the adjustment instruction sent by the user, so as to ensure the user experience.
For example, when it is determined that the current time is in spring or autumn and the input current of the air conditioner is reduced to operate, if the user feels that the cooling capacity or the heating capacity of the air conditioner is insufficient in the current situation, an input current increase instruction may be sent to the air conditioner to increase the input current, improve the cooling or heating efficiency, and meet the user's demand. Or, when the current time is judged to be in summer or winter, the input current of the air conditioner is controlled to operate according to the theoretical current, and if the user feels that the refrigerating capacity or the heating capacity of the air conditioner is too large under the current situation, an input current reducing instruction can be sent to the air conditioner so as to reduce the input current, reduce the refrigerating or heating efficiency and meet the user requirements.
Further, the input current adjustment instruction sent by the user specifically includes: an input current increase command, an input current decrease command, or an input current step command transmitted according to a preset input current step, etc. The transmission mode of the input current regulation instruction comprises the following steps: the user may send an input current adjustment command via a remote control or control buttons on the air conditioner or voice input, etc.
The air conditioner energy-saving control device provided by the invention is described below, and the air conditioner energy-saving control device described below and the air conditioner energy-saving method described above can be referred to correspondingly.
On the basis of the foregoing embodiments, further, the present embodiment provides an energy-saving air conditioner control device for executing any one of the above-mentioned energy-saving air conditioner control methods, including: the acquisition module is used for acquiring the season of the current time; and the control module is used for controlling the input current of the air conditioner according to the season of the current time.
The control module is specifically used for reducing the input current of the air conditioner when the current time is in spring or autumn; and when the current time is in summer or winter, controlling the input current of the air conditioner to operate according to the theoretical current. Specifically, the control module is used for acquiring theoretical current of the air conditioner when the current time is in spring or autumn and the air conditioner operates according to set conditions; the input current of the air conditioner is reduced, so that the input current is smaller than the theoretical current.
Further, the control module is used for reducing the input current of the air conditioner when the current time is in spring, so that the input current is 55% -65% of the theoretical current; when the current time is in autumn, the input current of the air conditioner is reduced, so that the input current is 70% -80% of the theoretical current.
The acquisition module is specifically used for acquiring the season of the current time according to the date parameter of the current time; and/or acquiring the actual outdoor temperature of the current time, and acquiring the season of the current time according to the actual outdoor temperature of the current time. The air-conditioning energy-saving control device also comprises a preset module used for presetting date parameters of each season; and/or presetting temperature parameters of each season. The preset module is specifically used for setting the outdoor temperature in winter to be less than or equal to 15 ℃; the outdoor temperature in spring is 15-25 ℃; the outdoor temperature in autumn is 25-35 ℃; the outdoor temperature in summer is more than or equal to 35 ℃.
The air conditioner energy-saving control device also comprises a user instruction module used for receiving an input current adjusting instruction sent by a user. The control module is also used for controlling the input current of the air conditioner according to the input current adjusting instruction.
On the basis of the above embodiments, further, the present embodiment provides an air conditioner, including the above air conditioner control device.
On the basis of the above embodiment, further, based on the fact that the current air conditioner has energy-saving control, but the air conditioner is generally in a fixed starting mode, there is no method for performing energy-saving control specifically for different seasons, and there is no current situation of how to deal with seasonal energy saving specifically; referring to fig. 2, the present embodiment makes different energy saving measures for different temperatures of each season, and sets different energy saving modes for energy saving through current limiting control for different seasons; through program control, the air conditioner runs according to different currents in different seasons, and the problem of power consumption of the air conditioner in different seasons is solved.
The present embodiment provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and capable of running on the processor, and when the processor executes the program, the steps of the air conditioner energy saving control method according to any one of the above embodiments are implemented.
Fig. 3 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 3: the system comprises a processor (processor), a communication Interface (communication Interface), a memory (memory) and a communication bus, wherein the processor, the communication Interface and the memory are communicated with each other through the communication bus. The processor can call logic instructions in the memory to execute an air conditioner energy-saving control method, and the method comprises the following steps: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time.
In addition, the logic instructions in the memory may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand-alone product. 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.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer-readable storage medium, the computer program comprising program instructions, which when executed by a computer, enable the computer to execute the air conditioner energy saving control method provided by the above methods, the method comprising: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time.
In still another aspect, the present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program, which when executed by a processor, is implemented to perform the air conditioner energy saving control method provided in each of the above aspects, the method including: acquiring the season of the current time; and controlling the input current of the air conditioner according to the season of the current time.
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.
Claims (10)
1. An energy-saving control method for an air conditioner is characterized by comprising the following steps:
acquiring the season of the current time;
and controlling the input current of the air conditioner according to the season of the current time.
2. The energy-saving control method of the air conditioner according to claim 1, wherein the controlling the input current of the air conditioner according to the season in which the current time is located specifically comprises:
and when the current time is in spring or autumn, reducing the input current of the air conditioner.
3. The energy-saving control method for the air conditioner according to claim 2, wherein the step of reducing the input current of the air conditioner specifically comprises the steps of:
obtaining theoretical current of an air conditioner when the air conditioner operates according to set conditions;
the input current of the air conditioner is reduced, so that the input current is smaller than the theoretical current.
4. The energy-saving control method for the air conditioner according to claim 3, wherein the step of reducing the input current of the air conditioner so that the input current is smaller than the theoretical current specifically comprises the steps of:
when the current time is in spring, reducing the input current of the air conditioner to make the input current be 55-65% of the theoretical current;
when the current time is in autumn, the input current of the air conditioner is reduced, so that the input current is 70% -80% of the theoretical current.
5. The energy-saving control method of the air conditioner according to any one of claims 1 to 4, wherein the step of obtaining the season in which the current time is located specifically comprises:
presetting date parameters of each season;
and acquiring the season of the current time according to the date parameter of the current time.
6. The energy-saving control method of the air conditioner according to claim 5, wherein the obtaining of the season in which the current time is located further comprises:
presetting temperature parameters of each season;
acquiring the actual outdoor temperature at the current time;
and acquiring the season of the current time according to the actual outdoor temperature of the current time.
7. The energy-saving control method of the air conditioner according to any one of claims 1 to 4, characterized by further comprising:
receiving an input current adjusting instruction sent by a user;
and controlling the input current of the air conditioner according to the input current adjusting instruction.
8. An energy-saving control device for an air conditioner is characterized by comprising:
the acquisition module is used for acquiring the season of the current time;
and the control module is used for controlling the input current of the air conditioner according to the season of the current time.
9. An air conditioner characterized by comprising the air conditioner energy saving control device of claim 8.
10. 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 steps of the air conditioner energy saving control method according to any one of claims 1 to 7 when executing the program.
Priority Applications (2)
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| CN202110852996.9A CN113639428A (en) | 2021-07-27 | 2021-07-27 | Air conditioner energy-saving control method and device and air conditioner |
| PCT/CN2022/082778 WO2023005242A1 (en) | 2021-07-27 | 2022-03-24 | Air conditioner energy-saving control method and control device, and air conditioner |
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| CN202110852996.9A CN113639428A (en) | 2021-07-27 | 2021-07-27 | Air conditioner energy-saving control method and device and air conditioner |
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| CN113639428A true CN113639428A (en) | 2021-11-12 |
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| WO (1) | WO2023005242A1 (en) |
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| CN114646133A (en) * | 2022-02-23 | 2022-06-21 | 大连海尔空调器有限公司 | Control method, control system, electronic device and storage medium for air conditioning energy |
| WO2023005242A1 (en) * | 2021-07-27 | 2023-02-02 | 青岛海尔空调器有限总公司 | Air conditioner energy-saving control method and control device, and air conditioner |
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Also Published As
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| WO2023005242A1 (en) | 2023-02-02 |
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