CN115076914A - Power supply control method and device of air conditioner and air conditioner - Google Patents
Power supply control method and device of air conditioner and air conditioner Download PDFInfo
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- CN115076914A CN115076914A CN202210589174.0A CN202210589174A CN115076914A CN 115076914 A CN115076914 A CN 115076914A CN 202210589174 A CN202210589174 A CN 202210589174A CN 115076914 A CN115076914 A CN 115076914A
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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
- F24F11/50—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
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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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- 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
- F24F2110/20—Humidity
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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
Abstract
The invention provides a power supply control method and device of an air conditioner and the air conditioner, wherein the method comprises the following steps: acquiring the temperature and the humidity of a target area at a target moment; determining target power consumption and target working time of the air conditioner from the target moment, and acquiring estimated storage power of the wind-light energy storage system from the target moment; and controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target power consumption. According to the power supply control method of the air conditioner, the wind and light energy storage system is used for supplying power to the air conditioner through the wind and light energy storage system under the condition that the estimated storage electric quantity can be stored by the wind and light energy storage system and meets the target electric power consumption of the air conditioner, so that the electric quantity of the wind and light energy storage system can be effectively utilized, energy is saved, and the wind and light energy storage system can meet the use requirement of the electric energy of the air conditioner.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a power supply control method and device of an air conditioner and the air conditioner.
Background
New energy sources become a new development direction, and new energy sources such as wind energy, solar energy, hydroelectric energy and the like continuously expand market energy supply. The wind-solar energy storage system is a set of power generation application system, and the system stores the generated electric energy into a storage battery pack by using solar photovoltaic power generation equipment and a wind driven generator. When a user needs to use electricity, the inverter converts the direct current stored in the storage battery pack into alternating current and sends the alternating current to a user load through the power transmission line.
An air conditioner is a household appliance with abundant functions, and can have the capability of changing indoor environment, such as adjusting indoor temperature and humidity. When the air conditioner works, the energy consumption is large, the electric quantity of the wind and light energy storage system is limited, and the air conditioner is difficult to be supplied with power through the wind and light energy storage system.
Disclosure of Invention
The invention provides a power supply control method and device for an air conditioner and the air conditioner, which are used for solving the defect that a wind and light energy storage system in the prior art is difficult to realize power supply to the air conditioner and realizing the effect of supplying power to the air conditioner through the wind and light energy storage system.
The invention provides a power supply control method of an air conditioner, which comprises the following steps:
acquiring the temperature and the humidity of a target area at a target moment;
determining target power consumption and target working time of the air conditioner from the target moment, and acquiring estimated storage power of the wind-light energy storage system from the target moment;
controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target power consumption;
the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working time is the working time of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind-solar energy storage system in the target working time from the target moment.
According to the power supply control method of the air conditioner provided by the invention, after the target power consumption and the target working time length of the air conditioner from the target time are determined, the method comprises the following steps:
and controlling the air conditioner to supply power through the commercial power under the condition that the estimated stored power is smaller than the target power consumption.
According to the power supply control method of the air conditioner provided by the invention, after the air conditioner is controlled to be supplied with power through the mains supply, the method comprises the following steps:
acquiring real-time temperature and real-time humidity of the target area;
and controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the real-time temperature and the real-time humidity both reach the target environmental condition.
According to the power supply control method of the air conditioner, after the air conditioner is controlled to supply power through the wind-solar energy storage system, the method comprises the following steps:
and controlling the air conditioner to supply power through commercial power under the condition that the real-time output power of the wind and light energy storage system is smaller than the working power of the air conditioner.
According to the power supply control method of the air conditioner, the method for acquiring the estimated stored electric quantity of the wind and light energy storage system at the target moment comprises the following steps:
acquiring weather forecast information of the location of the target area, and determining illumination radiation intensity information and wind speed information within the target working duration;
determining solar power based on the illumination radiation intensity information, and determining wind power based on the wind speed information;
and determining the estimated stored electric quantity based on the solar power, the wind power, the target time and the target working time.
The present invention also provides a power supply control device of an air conditioner, including:
the acquisition module is used for acquiring the temperature and the humidity of a target area at a target moment;
the first processing module is used for determining the target power consumption and the target working time of the air conditioner from the target moment and acquiring the estimated stored power of the wind and light energy storage system from the target moment;
the second processing module is used for controlling the air conditioner to supply power through the wind-solar energy storage system under the condition that the estimated storage electric quantity is larger than or equal to the target electric consumption quantity;
the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working time is the working time of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the stored electric quantity of the wind and light energy storage system in the target working time from the target moment.
The invention also provides an air conditioner, which comprises an indoor unit, an outdoor unit, a processor and a memory, wherein the processor and the memory are arranged in the indoor unit or the outdoor unit; the air conditioner further comprises a program or an instruction which is stored on the memory and can run on the processor, and the program or the instruction is executed by the processor to execute the power supply control method of the air conditioner.
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 power supply control method of the air conditioner is realized.
The present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements a power supply control method of an air conditioner as described in any one of the above.
The invention also provides a computer program product comprising a computer program which, when executed by a processor, implements a power supply control method for an air conditioner as described in any one of the above.
According to the power supply control method and device for the air conditioner and the air conditioner, the target power consumption and the target working time length required by the target area to reach the target environmental condition set by the user after the air conditioner works are determined, the estimated storage power which can be stored by the wind and light energy storage system is determined, and then the wind and light energy storage system is used for supplying power to the air conditioner under the condition that the estimated storage power meets the target power consumption of the air conditioner, so that the power of the wind and light energy storage system can be effectively utilized, the energy is saved, and the wind and light energy storage system can meet the use requirement of the electric energy of the air conditioner.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for 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 power supply control method of an air conditioner provided by the invention;
fig. 2 is a schematic structural diagram of a power supply control device of an air conditioner provided by the 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 following describes a power supply control method and device of an air conditioner and the air conditioner in combination with fig. 1-3.
The execution main body of the power supply control method of the air conditioner in the embodiment of the present invention may be a controller, and of course, in other embodiments, the execution main body may also be a controller, where the type of the execution main body is not limited. The following describes a power supply control method for an air conditioner according to an embodiment of the present invention with a controller as an execution subject.
The power supply control method of the air conditioner in the embodiment of the invention mainly comprises the steps of 110, 120 and 130.
Step 110, acquiring the temperature and humidity of the target area at the target moment.
It can be understood that the target time is a time when the user needs to use the air conditioner. The target area is the working coverage area of the air conditioner.
The temperature and humidity of the target area can be measured in real time by a thermometer and a hygrometer. It should be noted that in some embodiments, a thermometer and a hygrometer with communication function may be used to perform the measurement so as to obtain the temperature and humidity of the target area at the target time. In this case, the thermometer and hygrometer may be installed within the target area.
In other embodiments, the temperature and humidity in the target area may also be detected by a thermometer and hygrometer equipped with the air conditioner. In this case, the thermometer and the hygrometer may be integrated into an indoor unit of the air conditioner.
In this embodiment, the environmental condition of the target area at the target time can be determined by acquiring the temperature and humidity of the target area at the target time.
It should be noted that, in order to estimate the electric energy consumed by the air conditioner to facilitate the evaluation of whether the wind and light energy storage system has enough electric energy to supply power to the air conditioner, the operating mode of the air conditioner may be determined first.
And step 120, determining the target power consumption and the target working time of the air conditioner from the target moment, and acquiring the estimated storage power of the wind-light energy storage system from the target moment.
The target power consumption amount is a power consumption amount of the air conditioner for bringing the temperature and humidity of the target area to the target environmental conditions.
The target operating time period is an operating time period during which the air conditioner makes the temperature and humidity of the target area reach the target environmental conditions.
The target environmental condition is determined by receiving input from a user, the target environmental condition including at least temperature and humidity.
For example, a user's key input to the air conditioner via a physical remote control and an air conditioner control panel may be received.
In another example, the touch input of the display screen of the user intelligent terminal can be received to set the temperature and the humidity in the target area.
Of course, in other embodiments, the user input may be received in other manners to determine the target environmental condition, and the manner of determining the target environmental condition is not limited herein.
The estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
It is understood that the wind and light energy storage system may be predicted from a target moment. The power storage quantity of the wind and light energy storage system is estimated, so that the power supply mode of the air conditioner can be conveniently determined by combining the power consumption of the air conditioner.
The wind-solar energy storage system provided by the embodiment of the invention can comprise solar photovoltaic power generation equipment, a wind driven generator and a storage battery pack. The air conditioner of the embodiment of the invention at least comprises an indoor unit, an outdoor unit and a compressor.
In some embodiments, an inverter is disposed between the storage battery pack of the wind-solar energy storage system and the air conditioner, and the inverter can convert direct current output by the storage battery pack into alternating current to supply power to the air conditioner.
In other embodiments, the air conditioner is powered by direct current. A rectifier is arranged between the air conditioner and the commercial power, and the rectifier can convert the alternating current on the commercial power into direct current to supply power to the air conditioner. The indoor unit, the outdoor unit and the frequency converter in the air conditioner are all provided with transformers so as to realize the adjustment of the frequency converter and the rotating speeds of the indoor unit and the outdoor unit.
And step 130, controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored power is larger than or equal to the target power consumption.
Under the condition, the estimated stored electric quantity of the wind and light energy storage system is larger than or equal to the target electric consumption, namely the estimated stored electric quantity of the wind and light energy storage system can meet the condition that the air conditioner regulates and controls a target area to reach the target environment within the target time period.
According to the power supply control method of the air conditioner, the target power consumption and the target working time length required by the target area to reach the target environmental condition set by the user after the air conditioner works are determined, the estimated storage power which can be stored by the wind and light energy storage system is determined, and then the air conditioner is powered by the wind and light energy storage system under the condition that the estimated storage power meets the target power consumption of the air conditioner, so that the power of the wind and light energy storage system can be effectively utilized, the energy is saved, and the wind and light energy storage system can meet the use requirement of the electric energy of the air conditioner.
In some embodiments, at step 120: after determining the target power consumption amount and the target operating time period of the air conditioner from the target time, the power supply control method of the air conditioner in the embodiment of the present invention further includes: and controlling the air conditioner to supply power through the commercial power under the condition that the estimated stored power is smaller than the target power consumption.
It can be understood that, in this case, the estimated stored electric quantity of the wind and light energy storage system is smaller than the target electric consumption, that is, the estimated stored electric quantity of the wind and light energy storage system cannot meet the condition that the air conditioner regulates and controls the target area to reach the target environment condition within the target time period.
In order to ensure the stability of power supply to the air conditioner so as to meet the power demand of the air conditioner, the air conditioner is supplied with power through commercial power in the embodiment, so that the air conditioner can normally work under the condition that the wind and light energy storage system cannot meet the use condition, and the environmental condition in a target area can be regulated and controlled to the target environmental condition.
According to the power supply control method of the air conditioner, provided by the embodiment of the invention, the air conditioner is supplied by using commercial power under the condition that the wind and light energy storage system cannot meet the use condition, so that the use requirement of the air conditioner can be met.
In some embodiments, after controlling the air conditioner to be supplied with power by the commercial power, the power supply control method of the air conditioner of the embodiment of the present invention further includes the following processes.
In the using process of the air conditioner, the real-time temperature and the real-time humidity of the target area can be acquired.
In the embodiment, the real-time temperature and the real-time humidity are monitored, so that whether the target area reaches the target environmental condition set by the user or not can be determined, the power supply mode can be conveniently and timely switched, and the energy is saved.
In the embodiment, the determined real-time temperature and the determined real-time humidity are compared with the target environmental condition, and the air conditioner is controlled to supply power through the wind-solar energy storage system under the condition that the real-time temperature and the real-time humidity both reach the target environmental condition.
It should be noted that, under the condition that both the real-time temperature and the real-time humidity reach the target environmental conditions, the compressor of the air conditioner may be stopped and not operated or may be down-converted, the main power consumption module of the air conditioner is a control circuit part, and the power consumption of the control circuit is much less than that of the compressor.
Under the condition, the wind and light energy storage system can be used for supplying power to the air conditioner, the electric quantity of the wind and light energy storage system can meet the electric quantity requirement of the air conditioner, the utilization of the electric quantity in the wind and light energy storage system is realized, the energy utilization efficiency is improved, and the electric quantity requirement of the air conditioner is met.
In some embodiments, at step 130: after the air conditioner is controlled to be powered by the wind and light energy storage system, the power supply control method of the air conditioner further comprises the step of controlling the air conditioner to be powered by commercial power under the condition that the real-time output power of the wind and light energy storage system is smaller than the working power of the air conditioner.
It can be understood that, in some extreme cases, for example, the deviation of the weather forecast is too large, the charging energy storage of the wind and light energy storage system is seriously insufficient in the process of supplying power to the air conditioner, and at this time, the real-time output power of the wind and light energy storage system cannot meet the use requirement of the air conditioner.
Under the condition, the air conditioner can be controlled to be connected with the mains supply interface to supply power, and the air conditioner can be further ensured to run under the extreme condition.
In other embodiments, in the above situation, the stored energy of the wind and light energy storage system continues to be detected, and when the stored energy of the wind and light energy storage system meets a certain amount, for example, reaches 50% of the full energy, the wind and light energy storage system may continue to be switched to supply power.
In the embodiment, the condition that the output power of the wind and light energy storage system is low can be considered, and the commercial power supplies power when the wind and light energy storage system is adjusted in time, so that the running state of the air conditioner is ensured.
In some embodiments, obtaining the estimated stored electric quantity of the wind-solar energy storage system at the target moment comprises the following processes.
It can be understood that the illumination radiation intensity information and the wind speed information within the target working time can be determined by acquiring weather forecast information of the location of the target area.
It should be noted that, the illumination radiation intensity information and the wind speed information of the target area in each time period may be determined according to the weather forecast information.
In some embodiments, solar power may be determined based on the illumination radiation intensity information. It will be appreciated that the solar power may be determined in particular according to the particular parameters of the solar photovoltaic power plant and the connected load conditions.
In some embodiments, the wind power may be determined based on wind speed information. It will be appreciated that the wind power may be determined in particular in dependence on specific parameters of the wind turbine and the load conditions of the connection.
After the solar power and the wind power in different time periods are determined according to the weather forecast information, the estimated stored electric quantity can be determined based on the solar power, the wind power, the target time and the target working time.
It will be appreciated that the amount of power is determined as a function of power and time. The method comprises the steps of determining solar power and wind power of each time period in a target working time period from a target time according to the target time, further determining the stored electric quantity of each time period, and finally adding the stored electric quantities of each time period to obtain the estimated stored electric quantity.
In the embodiment, the illumination radiation intensity information and the wind speed information in each time period are determined according to the weather forecast information, so that the solar power and the wind power can be determined under the condition that the solar photovoltaic power generation equipment and the wind driven generator are fixed, and the estimated storage electric quantity of the wind and light energy storage system can be conveniently determined according to the power generation time.
In some embodiments, the current condition of the system when the air conditioner operates can be detected during the operation of the air conditioner, and the conditions of normal current, overcurrent and the like can be determined.
When the system operation current is in a normal condition, the operation of the air conditioner can be operated according to a normal frequency. When the operation current is large, for example, the operation current is larger than 105% of the rated current under the corresponding mode frequency, the air conditioner of the embodiment of the invention can reduce the frequency of the compressor to reduce the power consumption of the system, and simultaneously increase the rotating speed of the fan of the indoor unit to compensate the air conditioning capacity, thereby avoiding consuming excessive electric quantity, ensuring that the wind and light energy storage system can meet the power consumption requirement of the air conditioner, and saving energy.
In some embodiments, if the operating current satisfies: rated current 1.05< operating current < rated current 1.15. The actual running frequency of the compressor can be reduced under the condition that the environment temperature frequency reduction of the air conditioner is not achieved.
The frequency can be reduced to: normal frequency (run current/rated current-1). If the operating current is 105% of the rated current, the operating frequency is reduced to the normal frequency (105% -1).
In some embodiments, if the operating current satisfies: the operation current is more than or equal to rated current x 1.15. The actual running frequency of the compressor can be reduced under the condition that the environment temperature frequency reduction of the air conditioner is not achieved.
The frequency can be reduced to: 1.2 normal frequency (run current/rated current-1). If the operating current is 115% of the rated current, the operating frequency is reduced to 1.2 x the normal frequency (115% -1).
The following describes a power supply control device for an air conditioner according to the present invention, and the power supply control device for an air conditioner described below and the power supply control method for an air conditioner described above may be referred to in correspondence with each other.
As shown in fig. 2, the power supply control device of an air conditioner according to an embodiment of the present invention includes an obtaining module 210, a first processing module 220, and a second processing module 230.
The obtaining module 210 is configured to obtain a temperature and a humidity of a target area at a target moment;
the first processing module 220 is configured to determine a target power consumption and a target operating time of the air conditioner from a target time, and obtain an estimated storage power of the wind and light energy storage system from the target time;
the second processing module 230 is configured to control the air conditioner to supply power through the wind and light energy storage system when the estimated stored power is greater than or equal to the target power consumption;
the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working duration is the working duration of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
According to the power supply control device of the air conditioner, provided by the embodiment of the invention, the estimated storage electric quantity which can be stored by the wind and light energy storage system is determined by determining the target power consumption and the target working time length which are required by the target area to reach the target environmental condition set by the user after the air conditioner works, and then the wind and light energy storage system is used for supplying power to the air conditioner under the condition that the estimated storage electric quantity meets the target power consumption of the air conditioner, so that the electric quantity of the wind and light energy storage system can be effectively utilized, the energy is saved, and the wind and light energy storage system can meet the use requirement of the electric energy of the air conditioner.
In some embodiments, the power supply control device of an air conditioner in the embodiments of the present invention further includes a third processing module, where the third processing module is configured to control the air conditioner to supply power through the commercial power when the estimated stored power is smaller than the target power consumption.
In some embodiments, the third processing module is further configured to obtain a real-time temperature and a real-time humidity of the target area;
and under the condition that the real-time temperature and the real-time humidity both reach the target environmental conditions, controlling the air conditioner to supply power through the wind and light energy storage system.
In some embodiments, the power supply control device for an air conditioner in the embodiments of the present invention further includes a fourth processing module, where the fourth processing module is configured to control the air conditioner to supply power through the utility power when the real-time output power of the wind and light energy storage system is less than the working power of the air conditioner.
In some embodiments, the second processing module is further configured to obtain weather forecast information of a location of the target area, and determine illumination radiation intensity information and wind speed information within the target operating duration; determining solar power based on the illumination radiation intensity information, and determining wind power based on the wind speed information; and determining the pre-estimated stored electric quantity based on the solar power, the wind power, the target time and the target working time.
The embodiment of the invention also provides an air conditioner, which comprises an indoor unit, an outdoor unit, a processor and a memory, wherein the processor and the memory are arranged in the indoor unit or the outdoor unit; further comprising a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor performing the power supply control method of the air conditioner as described above, the method comprising: acquiring the temperature and the humidity of a target area at a target moment; determining target power consumption and target working time of the air conditioner from the target moment, and acquiring the estimated stored power of the wind-light energy storage system from the target moment; controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target electric consumption; the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working duration is the working duration of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
Fig. 3 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 3: a processor (processor)310, a communication Interface (communication Interface)320, a memory (memory)330 and a communication bus 340, wherein the processor 310, the communication Interface 320 and the memory 330 communicate with each other via the communication bus 340. The processor 310 may call logic instructions in the memory 330 to perform a power supply control method of the air conditioner, the method including: acquiring the temperature and the humidity of a target area at a target moment; determining target power consumption and target working time of the air conditioner from the target moment, and acquiring the estimated stored power of the wind-light energy storage system from the target moment; controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target electric consumption; the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working duration is the working duration of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
In addition, the logic instructions in the memory 330 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.
In another aspect, the present invention also provides a computer program product, the computer program product including a computer program, the computer program being stored on a non-transitory computer-readable storage medium, the computer program being capable of executing, when executed by a processor, the power supply control method for an air conditioner provided by the above methods, the method including: acquiring the temperature and the humidity of a target area at a target moment; determining target power consumption and target working time of the air conditioner from the target moment, and acquiring the estimated stored power of the wind-light energy storage system from the target moment; controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target electric consumption; the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working duration is the working duration of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
In yet 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, implements a power supply control method of an air conditioner provided by the above methods, the method including: acquiring the temperature and the humidity of a target area at a target moment; determining target power consumption and target working time of the air conditioner from the target moment, and acquiring the estimated stored power of the wind-light energy storage system from the target moment; controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target electric consumption; the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working duration is the working duration of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind and light energy storage system in the target working time from the target moment.
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 this 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. A power supply control method of an air conditioner is characterized by comprising the following steps:
acquiring the temperature and the humidity of a target area at a target moment;
determining target power consumption and target working time of the air conditioner from the target moment, and acquiring estimated storage power of the wind-light energy storage system from the target moment;
controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the estimated stored electric quantity is larger than or equal to the target power consumption;
the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working time is the working time of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind-solar energy storage system in the target working time from the target moment.
2. The method of claim 1, wherein after determining the target amount of power consumption and the target operating time period of the air conditioner from the target time, the method comprises:
and controlling the air conditioner to supply power through the commercial power under the condition that the estimated stored power is smaller than the target power consumption.
3. The method for controlling the power supply of the air conditioner according to claim 2, comprising, after controlling the air conditioner to supply power by a commercial power, the steps of:
acquiring real-time temperature and real-time humidity of the target area;
and controlling the air conditioner to supply power through the wind and light energy storage system under the condition that the real-time temperature and the real-time humidity both reach the target environmental condition.
4. The power supply control method of the air conditioner according to claim 1, characterized by comprising, after the controlling the air conditioner to supply power through the wind-solar energy storage system:
and controlling the air conditioner to supply power through commercial power under the condition that the real-time output power of the wind and light energy storage system is smaller than the working power of the air conditioner.
5. The power supply control method of the air conditioner according to claim 1, wherein the obtaining of the estimated stored power of the wind-solar energy storage system at the target moment comprises:
acquiring weather forecast information of the location of the target area, and determining illumination radiation intensity information and wind speed information within the target working duration;
determining solar power based on the illumination radiation intensity information, and determining wind power based on the wind speed information;
and determining the estimated stored electric quantity based on the solar power, the wind power, the target time and the target working time.
6. A power supply control device of an air conditioner, characterized by comprising:
the acquisition module is used for acquiring the temperature and the humidity of a target area at a target moment;
the first processing module is used for determining the target power consumption and the target working time of the air conditioner from the target time and acquiring the estimated stored power of the wind-solar energy storage system from the target time;
the second processing module is used for controlling the air conditioner to supply power through the wind-solar energy storage system under the condition that the estimated storage electric quantity is larger than or equal to the target electric consumption quantity;
the target power consumption is the power consumption of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition, and the target working time is the working time of the air conditioner for enabling the temperature and the humidity of the target area to reach the target environmental condition; the target environmental conditions include at least temperature and humidity; the estimated stored electric quantity is the electric quantity stored by the wind-solar energy storage system in the target working time from the target moment.
7. An air conditioner is characterized by comprising an indoor unit, an outdoor unit, a processor and a memory, wherein the processor and the memory are arranged in the indoor unit or the outdoor unit; further comprising a program or instructions stored on the memory and executable on the processor, the program or instructions, when executed by the processor, performing a power supply control method of the air conditioner according to any one of claims 1 to 5.
8. 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 power supply control method of the air conditioner according to any one of claims 1 to 5 when executing the program.
9. A non-transitory computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements a power supply control method of an air conditioner according to any one of claims 1 to 5.
10. A computer program product comprising a computer program, wherein the computer program, when executed by a processor, implements a power supply control method of an air conditioner according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589174.0A CN115076914A (en) | 2022-05-26 | 2022-05-26 | Power supply control method and device of air conditioner and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210589174.0A CN115076914A (en) | 2022-05-26 | 2022-05-26 | Power supply control method and device of air conditioner and air conditioner |
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| CN115076914A true CN115076914A (en) | 2022-09-20 |
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| CN202210589174.0A Pending CN115076914A (en) | 2022-05-26 | 2022-05-26 | Power supply control method and device of air conditioner and air conditioner |
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| Country | Link |
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| CN (1) | CN115076914A (en) |
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- 2022-05-26 CN CN202210589174.0A patent/CN115076914A/en active Pending
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