WO2023071157A1 - 空调器的机能力补偿控制方法、装置及空调系统 - Google Patents

空调器的机能力补偿控制方法、装置及空调系统 Download PDF

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WO2023071157A1
WO2023071157A1 PCT/CN2022/093629 CN2022093629W WO2023071157A1 WO 2023071157 A1 WO2023071157 A1 WO 2023071157A1 CN 2022093629 W CN2022093629 W CN 2022093629W WO 2023071157 A1 WO2023071157 A1 WO 2023071157A1
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Prior art keywords
air conditioner
voltage
power supply
inverter
temperature
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PCT/CN2022/093629
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English (en)
French (fr)
Inventor
吕科磊
宋龙
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2023071157A1 publication Critical patent/WO2023071157A1/zh

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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
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • 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
    • F24F2110/12—Temperature of the outside air

Definitions

  • the present application relates to the technical field of air conditioners, in particular to an air conditioner performance compensation control method, device and air conditioning system.
  • An air conditioner is an intelligent regulating device used to supply conditioned air directly to an enclosed room, space or area.
  • An air conditioner generally includes an indoor unit and an outdoor unit, and the indoor unit and the outdoor unit are connected through a refrigerant pipeline. When the air conditioner is running, the air used for cooling or heating is sent from the indoor unit to the indoor environment to achieve the purpose of regulating the indoor environment.
  • the AC power supply usually provides 220V AC power to the air conditioner to ensure the normal operation of the air conditioner.
  • the power supply voltage of the air conditioner is often in an unstable state, resulting in overheating shutdown or protection of the air conditioner during operation.
  • the performance of the air conditioner under low voltage conditions will be seriously affected, and it will not be able to achieve the effect of regulating the indoor ambient temperature, which will affect the user experience.
  • the present application provides an air conditioner performance compensation control method, device and air conditioning system, which are used to solve or improve the problem of low performance of the air conditioner when the existing air conditioner works under low voltage and harsh environment.
  • the present application provides a performance compensation control method of an air conditioner, the air conditioner is respectively connected to the mains power supply and the AC side of the inverter, and the DC side of the inverter is connected to the solar power generation device through a switch device;
  • the method includes: obtaining the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner; when the power supply voltage is less than a preset voltage, controlling the switching device to be turned on, so that the solar power generation device supplies power to the air conditioner; according to the threshold range of the ambient temperature, the output voltage of the inverter is controlled to perform compensation control on the performance of the air conditioner.
  • the output voltage of the inverter is controlled according to the threshold range of the ambient temperature, so as to implement the compensation control method for the performance of the air conditioner.
  • the step of compensation control includes: when the ambient temperature is greater than or equal to a preset temperature, controlling the output voltage of the inverter to be a first voltage, and the first voltage is greater than the power supply voltage and less than the set The preset voltage, or the first voltage is greater than or equal to the preset voltage.
  • the output voltage of the inverter is controlled according to the threshold range of the ambient temperature, so as to implement the compensation control method for the performance of the air conditioner.
  • the step of compensation control includes: when the ambient temperature is lower than a preset temperature, controlling the output voltage of the inverter to be a second voltage, and the second voltage is equal to the preset voltage.
  • the preset temperature is 43°C-48°C.
  • an air conditioner performance compensation control method provided in the present application, it further includes: acquiring the air outlet temperature of the air conditioner; and determining that the air outlet temperature is the first when the power supply voltage is greater than or equal to a preset voltage A target temperature, the difference between the first target temperature and the temperature set by the user is less than or equal to 1° C.; the control of the air outlet temperature of the air conditioner is performed according to the first target temperature.
  • the performance compensation control method of an air conditioner provided in the present application, it further includes: when the power supply voltage is lower than a preset voltage, sending an early warning indication to a user end or a power supply end.
  • the present application also provides a performance compensation control device for an air conditioner, the air conditioner is respectively connected to the mains power supply and the AC side of the inverter, and the DC side of the inverter is connected to the solar power generation device through a switch device;
  • the device includes: an acquisition module, used to acquire the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner; When the voltage is set, control the switching device to turn on, so that the solar power generation device supplies power to the air conditioner; the second control module is used to control the inverter according to the threshold range of the ambient temperature. output voltage of the air conditioner to perform compensation control of the performance of the air conditioner.
  • the present application also provides an air-conditioning system, including an air-conditioning controller, an air-conditioning internal unit, and an air-conditioning external unit, and further comprising: a solar power generation device, an inverter, a switching device, a voltage detection element, a first temperature sensor, and a second temperature sensor; The first temperature sensor, the second temperature sensor, and the voltage detection element are respectively connected to the air conditioner controller, and the air conditioner controller is respectively connected to the switching device and the inverter; the air conditioner The system is used to connect with the mains power supply, and the voltage detection element is used to detect the power supply voltage of the mains power supply to the air conditioning system; the solar power generation device, the switching device, the inverter and the The air conditioner external unit is connected in sequence; the first temperature sensor is used to detect the ambient temperature of the outdoor environment where the air conditioner external unit is located, and the second temperature sensor is used to detect the air outlet temperature of the air conditioner internal unit; The air conditioner controller stores a computer program, and when the computer program is executed by the air conditioner controller,
  • the present application also provides an electronic device, including a memory, a processor, and a computer program stored on the memory and operable on the processor.
  • the processor executes the computer program, the air conditioner as described in any one of the above is realized. The steps of the machine performance compensation control method.
  • the present application also provides a non-transitory computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of any one of the performance compensation control methods for an air conditioner described above are implemented.
  • the air conditioner performance compensation control method, device and air conditioning system provided in the present application are based on the corresponding relationship between the power supply voltage and the performance of the air conditioner, and supply power to the air conditioner by obtaining the ambient temperature of the outdoor environment where the air conditioner is located and the mains power supply.
  • the solar power generation device can be used to supply power to the air conditioner immediately, and the output voltage of the inverter can be selectively controlled according to the threshold range of the ambient temperature. Size, perform compensation control on the performance of the air conditioner, so as to realize the performance improvement of the air conditioner under the low voltage and high temperature outdoor environment, achieve the purpose of regulating the indoor environment temperature, and improve the user experience.
  • Fig. 1 is a schematic flow chart of the performance compensation control method of an air conditioner provided by the present application
  • Fig. 2 is a structural schematic diagram of the performance compensation control device of the air conditioner provided by the present application.
  • Fig. 3 is the control structural block diagram of the air-conditioning system that the application provides;
  • FIG. 4 is a schematic structural diagram of an electronic device provided by the present application.
  • the power supply voltage of the air conditioner is positively correlated with the performance, that is, when the power supply voltage decreases, the performance decreases, and when the power supply voltage rises, the performance increases accordingly.
  • this embodiment takes the air conditioners of the following models as the test objects, and the parameter comparison diagram shown in Table 1 is obtained through experiments.
  • Air conditioner model number AS24PDALAA/1U24RYCSA; refrigerant model: R32; compressor model: 55X563H; air conditioner internal unit specification: 50P; air conditioner external unit specification: 3P12.
  • this embodiment provides a performance compensation control method of the air conditioner, the air conditioner is respectively It is connected with the mains power supply and the AC side of the inverter, and the DC side of the inverter is connected with the solar power generation device through a switching device.
  • this embodiment can use the solar power generation device to convert the light energy into direct current based on the sufficient light conditions in the remote mountainous area, and the inverter converts the direct current Convert AC power to supply the air conditioner to ensure the stable operation of the air conditioner.
  • this embodiment provides a method for compensating and controlling the performance of an air conditioner.
  • the execution subject of the method may be an air conditioner controller or a server, and the server and the air conditioner controller are connected in communication.
  • the method includes the following steps :
  • step 110 the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner are obtained.
  • Step 120 when the power supply voltage is lower than the preset voltage, control the switching device to turn on, so that the solar power generation device supplies power to the air conditioner.
  • Step 130 Control the output voltage of the inverter according to the threshold range of the ambient temperature, so as to perform compensation control on the performance of the air conditioner.
  • this embodiment is based on the corresponding relationship between the power supply voltage of the air conditioner and the machine capacity.
  • the power supply voltage of the mains power is less than
  • the solar power generation device can be used to supply power to the air conditioner immediately, and according to the threshold range of the ambient temperature, the output voltage of the inverter can be selectively controlled to perform compensation control on the performance of the air conditioner , so as to improve the performance of the air conditioner under the low voltage and high temperature outdoor environment, achieve the purpose of regulating the indoor environment temperature, and improve the user experience.
  • the ambient temperature of the outdoor environment where the air conditioner is located can be collected through the temperature sensor, and the power supply voltage of the air conditioner can be collected through the voltmeter provided on the power supply line of the air conditioner.
  • the power supply current of the air conditioner can also be collected through the ammeter provided on the power supply line of the air conditioner, and then the power supply voltage can be obtained through conversion based on the relationship between the power supply current and the power supply voltage.
  • the preset voltage shown in this embodiment can be understood as a voltage capable of ensuring normal operation of the air conditioner.
  • the preset voltage may be an AC voltage with a voltage value of 220V and a frequency of 50Hz.
  • the output voltage of the inverter can be controlled.
  • control of the output voltage of the inverter according to the threshold range of the ambient temperature shown in this embodiment, so as to perform compensation control on the performance of the air conditioner includes but is not limited to the following steps:
  • the output voltage of the inverter is controlled to be a first voltage, the first voltage is greater than the power supply voltage and less than the preset voltage, or the first voltage is greater than or equal to the preset voltage.
  • This embodiment can control and increase the output voltage of the inverter, which can increase the performance of the air conditioner on the original basis, thereby realizing the improvement of the performance of the air conditioner. compensation.
  • this embodiment can selectively control the magnitude of the first voltage output by the inverter based on the performance corresponding to the current power supply voltage of the air conditioner. For example, when the power supply voltage of the air conditioner drops to 150V, this embodiment can control the output voltage of the inverter to maintain between 170V-220V, so that the capacity of the air conditioner can be increased below the capacity under normal working conditions ; In this embodiment, the output voltage of the inverter can also be controlled to maintain between 220V-260V, so that the performance of the air conditioner is greater than that under normal working conditions.
  • control of the output voltage of the inverter according to the threshold range of the ambient temperature to perform compensation control on the performance of the air conditioner includes but is not limited to the following steps:
  • the output voltage of the inverter is controlled to be the second voltage, and the second voltage is equal to the preset voltage.
  • the current capacity of the air conditioner is greater than the corresponding capacity at the preset temperature when the ambient temperature is lower than the preset temperature, it is only necessary to control the output voltage of the inverter to be equal to the preset voltage.
  • the embodiment determines that the preset temperature is 43°C-48°C.
  • the preset temperature may specifically be 43° C., 45° C., 46° C., 47° C. and 48° C., etc., which are not specifically limited here.
  • this embodiment can configure the most suitable power supply scene for the air conditioner according to the different environments in which the air conditioner is located, while ensuring the performance of the air conditioner. , but also achieve a better user experience.
  • the method shown in this embodiment also includes: acquiring the air outlet temperature of the air conditioner; and determining the air outlet temperature as the first target temperature when the power supply voltage is greater than or equal to the preset voltage, and the first target temperature is the same as the user's The difference between the set temperatures is less than or equal to 1° C.; the control of the outlet air temperature of the air conditioner is performed according to the first target temperature.
  • the performance of the air conditioner is relatively large, so that the air conditioner has better cooling or heating capabilities.
  • the difference between the air outlet temperature of the air conditioner and the temperature set by the user can be maintained within 1°C.
  • the outlet air temperature of the air conditioner can be controlled to reach the first target temperature by adjusting the running frequency of the compressor and/or adjusting the opening degree of the throttle valve.
  • the method shown in this embodiment further includes: when the power supply voltage is lower than a preset voltage, sending an early warning indication to the user end or the power supply end.
  • this embodiment when giving an early warning to the user terminal, can give the user an early warning through any one of on-site sound and light alarms, voice prompts, and light prompts, and can also wirelessly send the early warning information to the user's mobile phone to Provide remote warning prompts to users.
  • this embodiment can send the early warning information to the client of the power supply company or the mobile phone of the operation and maintenance personnel in a wired or wireless manner, so as to provide a remote early warning prompt to the power supply end.
  • the performance compensation control device for an air conditioner provided in the present application is described below, and the performance compensation control device for an air conditioner described below and the performance compensation control method for an air conditioner described above can be referred to in correspondence with each other.
  • this embodiment also provides a function compensation control device for an air conditioner, the air conditioner is respectively connected to the mains power supply and the AC side of the inverter, and the DC side of the inverter is connected to solar power through a switching device device connection; said device includes:
  • the obtaining module 210 is configured to obtain the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner.
  • the first control module 220 is configured to control the switching device to turn on when the power supply voltage is lower than the preset voltage, so that the solar power generation device supplies power to the air conditioner.
  • the second control module 230 is configured to control the output voltage of the inverter according to the threshold range of the ambient temperature, so as to perform compensation control on the performance of the air conditioner.
  • this embodiment is based on the corresponding relationship between the power supply voltage of the air conditioner and the machine capacity.
  • the power supply voltage of the mains power is less than
  • the solar power generation device can be used to supply power to the air conditioner immediately, and according to the threshold range of the ambient temperature, the output voltage of the inverter can be selectively controlled to perform compensation control on the performance of the air conditioner , so as to improve the performance of the air conditioner under the low voltage and high temperature outdoor environment, achieve the purpose of regulating the indoor environment temperature, and improve the user experience.
  • this embodiment also provides an air-conditioning system, including an air-conditioning controller 301 , an air-conditioning inner unit 302 and an air-conditioning outer unit 303 , and the air-conditioning inner unit 302 and the air-conditioning outer unit 303 are connected through refrigerant pipelines.
  • the air conditioning system further includes: a solar power generation device 304 , an inverter 305 , a switching device 306 , a voltage detection element 307 , a first temperature sensor 308 and a second temperature sensor 309 .
  • the solar power generation device 304 includes a solar panel, a battery pack and a DC voltage conversion module connected in sequence, the solar panel is used to convert light energy into electrical energy, the battery pack is used to store the electrical energy output by the solar panel, and the DC voltage The conversion module is used for stepping up and/or stepping down the direct current output by the battery pack.
  • the first temperature sensor 308, the second temperature sensor 309, and the voltage detection element 307 shown in this embodiment are respectively connected to the air conditioner controller 301, and the air conditioner controller 301 is respectively connected to the switching device 306 and the inverter 305;
  • the air conditioner The system is used to connect with the mains power supply 310, and the voltage detection element 307 is used to detect the power supply voltage of the mains power supply 310 to supply power to the air-conditioning system; since the performance of the air conditioner is mainly affected by the air conditioner external unit 303, this embodiment uses solar power
  • the device 304, the switching device 306, the inverter 305 and the air conditioner external unit 303 are connected in sequence; the first temperature sensor 308 is used to detect the ambient temperature of the outdoor environment where the air conditioner external unit 303 is located, and the second temperature sensor 309 is used to detect the temperature of the air conditioner internal unit. 302 of the air temperature.
  • the air conditioner controller 301 stores a computer program, and when the computer program is executed by the air conditioner controller 301 , the steps of the performance compensation control method of the air conditioner as described in any one of the above items are realized.
  • the air-conditioning system can implement the performance compensation control method of the air-conditioner shown in the above-mentioned embodiments, the air-conditioning system includes all the technical solutions of the above-mentioned embodiments. Therefore, at least all the technical effects obtained by the above-mentioned technical solutions, No more details here.
  • FIG. 4 illustrates a schematic diagram of the physical structure of an electronic device.
  • the electronic device may include: a processor (processor) 410, a communication interface (Communications Interface) 420, a memory (memory) 430 and a communication bus 440, Wherein, the processor 410 , the communication interface 420 , and the memory 430 communicate with each other through the communication bus 440 .
  • the processor 410 can call the logic instructions in the memory 430 to execute the method for controlling the performance compensation of the air conditioner.
  • the method includes: acquiring the ambient temperature of the outdoor environment where the air conditioner is located and the temperature of the air conditioner supplied by the mains power supply.
  • the switching device when the power supply voltage is less than a preset voltage, control the switching device to turn on, so that the solar power generation device supplies power to the air conditioner; according to the threshold range of the ambient temperature, control the The output voltage of the inverter is used to perform compensation control on the performance of the air conditioner.
  • the above logic instructions in the memory 430 may be implemented in the form of software function units and be stored in a computer-readable storage medium when sold or used as an independent product.
  • the technical solution of the present application is essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc., which can store program codes. .
  • the present application also provides a computer program product
  • the computer program product includes a computer program stored on a non-transitory computer-readable storage medium
  • the computer program includes program instructions, and when the program instructions are executed by a computer
  • the computer can execute the performance compensation control method of the air conditioner provided by the above methods, the method includes: obtaining the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner ; when the power supply voltage is less than a preset voltage, control the switching device to turn on, so that the solar power generation device supplies power to the air conditioner; according to the threshold range of the ambient temperature, control the inverter The output voltage of the inverter is used to perform compensation control on the performance of the air conditioner.
  • the present application also provides a non-transitory computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, it is implemented to perform the performance compensation control methods of the air conditioners provided above,
  • the method includes: obtaining the ambient temperature of the outdoor environment where the air conditioner is located and the power supply voltage of the mains power supply to the air conditioner; when the power supply voltage is less than a preset voltage, controlling the switching device to be turned on, so that the solar power generation device supplies power to the air conditioner; according to the threshold range of the ambient temperature, the output voltage of the inverter is controlled to perform compensation control on the performance of the air conditioner.
  • the device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed to multiple network elements. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. It can be understood and implemented by those skilled in the art without any creative effort.
  • each implementation can be implemented by means of software plus a necessary general hardware platform, and of course also by hardware.
  • the essence of the above technical solution or the part that contributes to the prior art can be embodied in the form of software products, and the computer software products can be stored in computer-readable storage media, such as ROM/RAM, magnetic discs, optical discs, etc., including several instructions to make a computer device (which may be a personal computer, server, or network device, etc.) execute the methods described in various embodiments or some parts of the embodiments.

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Abstract

本申请提供一种空调器的机能力补偿控制方法、装置及空调系统，所述方法包括获取空调器所在的室外环境的环境温度与市电电源向空调器供电的供电电压；在供电电压小于预设电压的情况下，控制开关器件开启，以使得太阳能发电装置向空调器供电；根据环境温度所处的阈值范围，控制逆变器的输出电压，以执行对空调器的机能力的补偿控制。本申请可实现在低电压和高温的室外环境温度下，提升空调器的机能力，达到对室内环境温度的调控目的，提升了用户体验。

Description

空调器的机能力补偿控制方法、装置及空调系统
相关申请的交叉引用
本申请要求于2021年10月25日提交的申请号为202111241301.X，名称为“空调器的机能力补偿控制方法、装置及空调系统”的中国专利申请的优先权，其通过引用方式全部并入本文。
技术领域
本申请涉及空调器技术领域，尤其涉及一种空调器的机能力补偿控制方法、装置及空调系统。
背景技术
空调器是一种用于向封闭的房间、空间或区域直接提供经过处理的空气的智能调节设备。空调器通常包括室内机与室外机，室内机与室外机通过制冷剂管路连接。在空调器运行时，由室内机向室内环境输送的用于制冷或制热的空气，以达到对室内环境调控的目的。
当前，通常由交流电源向空调器提供220V交流电，以确保空调器的正常运行。然而，在偏远山区，由于供电设备老化、输电线路过长等状况，空调器的供电电压经常处于不稳定的状态，导致空调器在运行时出现过热停机或者是保护等状况。尤其是，在偏远山区，当室外环境发生恶化，例如出现高温时，空调器在低电压条件下的机能力受到严重影响，达不到对室内环境温度的调控效果，影响到用户体验。
发明内容
本申请提供一种空调器的机能力补偿控制方法、装置及空调系统，用以解决或改善现有空调器在低电压和恶劣环境下工作时，空调器的机能力低下的问题。
本申请提供一种空调器的机能力补偿控制方法，所述空调器分别与市电电源及逆变器的交流侧连接，所述逆变器的直流侧通过开关器件与太阳能发电装置连接；所述方法包括：获取空调器所在的室外环境的环境温度 与所述市电电源向所述空调器供电的供电电压；在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
根据本申请提供的一种空调器的机能力补偿控制方法，所述根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制的步骤，包括：在所述环境温度大于或等于预设温度的情况下，控制所述逆变器的输出电压为第一电压，所述第一电压大于所述供电电压，且小于所述预设电压，或者所述第一电压大于或等于所述预设电压。
根据本申请提供的一种空调器的机能力补偿控制方法，所述根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制的步骤，包括：在所述环境温度小于预设温度的情况下，控制所述逆变器的输出电压为第二电压，所述第二电压等于所述预设电压。
根据本申请提供的一种空调器的机能力补偿控制方法，所述预设温度为43℃-48℃。
根据本申请提供的一种空调器的机能力补偿控制方法，还包括：获取空调器的出风温度；在所述供电电压大于或等于预设电压的情况下，确定所述出风温度为第一目标温度，所述第一目标温度与用户设定温度之差小于或等于1℃；根据所述第一目标温度执行对所述空调器的出风温度的控制。
根据本申请提供的一种空调器的机能力补偿控制方法，还包括：在所述供电电压小于预设电压的情况下，向用户端或供电端发出预警指示。
本申请还提供一种空调器的机能力补偿控制装置，所述空调器分别与市电电源及逆变器的交流侧连接，所述逆变器的直流侧通过开关器件与太阳能发电装置连接；所述装置包括：获取模块，用于获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；第一控制模块，用于在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；第二控制模块，用 于根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
本申请还提供一种空调系统，包括空调控制器、空调内机及空调外机，还包括：太阳能发电装置、逆变器、开关器件、电压检测元件、第一温度传感器及第二温度传感器；所述第一温度传感器、所述第二温度传感器及所述电压检测元件分别与所述空调控制器连接，所述空调控制器分别与所述开关器件及所述逆变器连接；所述空调系统用于与市电电源连接，所述电压检测元件用于检测所述市电电源向所述空调系统供电的供电电压；所述太阳能发电装置、所述开关器件、所述逆变器及所述空调外机依次连接；所述第一温度传感器用于检测所述空调外机所在的室外环境的环境温度，所述第二温度传感器用于检测所述空调内机的出风温度；所述空调控制器存储有计算机程序，所述计算机程序被所述空调控制器执行时实现如上任一项所述的空调器的机能力补偿控制方法的步骤。
本申请还提供一种电子设备，包括存储器、处理器及存储在存储器上并可在处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如上述任一种所述的空调器的机能力补偿控制方法的步骤。
本申请还提供一种非暂态计算机可读存储介质，其上存储有计算机程序，该计算机程序被处理器执行时实现如上述任一种所述的空调器的机能力补偿控制方法的步骤。
本申请提供的空调器的机能力补偿控制方法、装置及空调系统，基于空调器的供电电压与机能力的对应关系，通过获取空调器所在的室外环境的环境温度与市电电源向空调器供电的供电电压，则在市电的供电电压小于预设电压时，可即时利用太阳能发电装置向空调器供电，并根据环境温度所处的阈值范围，有选择性地控制逆变器的输出电压的大小，执行对空调器的机能力的补偿控制，从而实现在低电压和高温的室外环境温度下，提升空调器的机能力，达到对室内环境温度的调控目的，提升了用户体验。
附图说明
为了更清楚地说明本申请或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在 不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请提供的空调器的机能力补偿控制方法的流程示意图；
图2是本申请提供的空调器的机能力补偿控制装置的结构示意图；
图3是本申请提供的空调系统的控制结构框图；
图4是本申请提供的电子设备的结构示意图。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合本申请中的附图，对本申请中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
下面结合图1-图4描述本申请的一种空调器的机能力补偿控制方法、装置及空调系统。
通过研究发现，空调器的供电电压与机能力呈正相关，也即，在供电电压降低时，机能力下降，而在供电电压上升时，机能力会相应地上升。
为了便于直观地描述供电电压与机能力的正相关关系，本实施例以如下机型的空调器为测试对象，经过试验得到如表1所示的参数对照图。
空调器的机型编号：AS24PDALAA/1U24RYCSA；冷媒型号：R32；压缩机的型号：55X563H；空调内机的规格：50P；空调外机的规格：3P12。
表1：
Figure PCTCN2022093629-appb-000001
由表1可知，在相同的环境温度下，随着供电电压的升高，空调器的机能力逐渐增大。空调器所在室外环境的环境温度对空调器的机能力具有直接的影响，在供电电压一定的情况下，环境温度越大空调器的机能力越小，并且空调器的机能力与空调器的出风温度呈负相关。
基于上述研究发现，为解决或改善现有空调器在低电压和恶劣环境下 工作时，空调器的机能力低下的问题，本实施例提供一种空调器的机能力补偿控制方法，空调器分别与市电电源及逆变器的交流侧连接，逆变器的直流侧通过开关器件与太阳能发电装置连接。
如此，在偏远山区，当空调器的供电电压出现不稳定的状态时，本实施例可基于偏远山区充足的光照条件，利用太阳能发电装置将光能转换成直流电，并由逆变器将直流电转换成交流电，以供应给空调器，确保空调器稳定地工作运行。
如图1所示，本实施例提供一种空调器的机能力补偿控制方法，该方法的执行主体可以是空调控制器，也可以是服务器，服务器与空调控制器通讯连接，该方法包括如下步骤：
步骤110，获取空调器所在的室外环境的环境温度与市电电源向空调器供电的供电电压。
步骤120，在供电电压小于预设电压的情况下，控制开关器件开启，以使得太阳能发电装置向空调器供电。
步骤130，根据环境温度所处的阈值范围，控制逆变器的输出电压，以执行对空调器的机能力的补偿控制。
具体地，本实施例基于空调器的供电电压与机能力的对应关系，通过获取空调器所在的室外环境的环境温度与市电电源向空调器供电的供电电压，则在市电的供电电压小于预设电压时，可即时利用太阳能发电装置向空调器供电，并根据环境温度所处的阈值范围，有选择性地控制逆变器的输出电压的大小，执行对空调器的机能力的补偿控制，从而实现在低电压和高温的室外环境温度下，提升空调器的机能力，达到对室内环境温度的调控目的，提升了用户体验。
在此应指出的是，本实施例可通过温度传感器采集空调器所在的室外环境的环境温度，并可通过设于空调器的供电线路上的电压表采集空调器的供电电压。当然，本实施例也可以通过设于空调器的供电线路上的电流表采集空调器的供电电流，然后，基于供电电流与供电电压之间的关系，通过换算得到供电电压。
与此同时，本实施例所示的预设电压可理解为能够确保空调器正常工作的电压。一个实施例中，预设电压可以为电压值为220V，频率为50Hz 的交流电压。
另外，本实施例通过控制逆变器内相关功率器件的开关频率，可以实现对逆变器的输出电压的大小的控制。
优选地，本实施例所示的根据环境温度所处的阈值范围，控制逆变器的输出电压，以执行对空调器的机能力的补偿控制，包括但不限于如下步骤：
在环境温度大于或等于预设温度的情况下，控制逆变器的输出电压为第一电压，第一电压大于供电电压，且小于预设电压，或者第一电压大于或等于预设电压。
具体地，由于供电电压小于预设电压时，空调器的机能力会在一定程度上减小，而在环境温度大于或等于预设温度时，随着环境温度的增大，空调器的运行工况会急剧恶化，导致其机能力进一步降低，本实施例可控制增大逆变器的输出电压，可使得空调器的机能力在原有的基础上得到增大，从而实现对空调器的机能力的补偿。
其中，本实施例可基于空调器当前的供电电压所对应的机能力，有选择地控制逆变器输出的第一电压的大小。例如，在空调器的供电电压下降至150V时，本实施例可控制逆变器的输出电压维持在170V-220V之间，以使得空调器的机能力增大至正常工况下的机能力以下；本实施例也可控制逆变器的输出电压维持在220V-260V之间，以使得空调器的机能力大于正常工况下的机能力。在此，本实施例可根据实际需求，确定对空调器的机能力执行不同的补偿控制方案。
进一步地，本实施例所示的根据环境温度所处的阈值范围，控制逆变器的输出电压，以执行对空调器的机能力的补偿控制，包括但不限于如下步骤：
在环境温度小于预设温度的情况下，控制逆变器的输出电压为第二电压，第二电压等于预设电压。
具体的，由于在环境温度小于预设温度时，空调器当前的机能力大于在预设温度下对应的机能力，从而只需控制逆变器的输出电压等于预设电压即可。
在此，随着室外环境温度的上升，由于在环境温度处于43℃-48℃之 间，空调器的机能力会产生大幅度的下降，且环境温度越高，空调器的机能力下降的幅度越大，从而本实施例确定预设温度为43℃-48℃。其中，预设温度具体可以为43℃、45℃、46℃、47℃及48℃等，在此不做具体限定。
由于空调器的机能力与空调器的出风温度呈负相关，本实施例可根据空调器所处的不同环境，给空调器对应配置一个最合适的供电场景，在保证空调器的性能的同时，还达到较好的用户体验。
进一步地，本实施例所示的方法还包括：获取空调器的出风温度；在供电电压大于或等于预设电压的情况下，确定出风温度为第一目标温度，第一目标温度与用户设定温度之差小于或等于1℃；根据第一目标温度执行对空调器的出风温度的控制。
具体地，由于在供电电压大于或等于预设电压时，空调器的机能力较大，从而空调器具有较好的制冷或制热能力，本实施例可根据每个用户对环境温度的需求，定量地控制空调器的出风温度，以达到较好的体验。
在此，本实施例基于上述控制，可使得空调器的出风温度与用户设定温度之差维持在1℃以内。其中，本实施例可以通过调节压缩机运行的频率和/或调节节流阀的开度，以控制空调器的出风温度达到第一目标温度。
进一步地，在供电电压降低时，为了及时进行预警提示，本实施例所示的方法还包括：在供电电压小于预设电压的情况下，向用户端或供电端发出预警指示。
具体地，在向用户端预警时，本实施例可以通过在现场进行声光报警、语音提示及灯光提示当中的任一种方式向用户预警，也可以将预警信息无线发送至用户的手机，以对用户进行远程预警提示。
与此同时，在向供电端预警时，本实施例可以将预警信息以有线或无线的方式发送至供电公司的客户端或者运维人员的手机，以对供电端进行远程预警提示。
下面对本申请提供的空调器的机能力补偿控制装置进行描述，下文描述的空调器的机能力补偿控制装置与上文描述的空调器的机能力补偿控制方法可相互对应参照。
如图2所示，本实施例还提供一种空调器的机能力补偿控制装置，空 调器分别与市电电源及逆变器的交流侧连接，逆变器的直流侧通过开关器件与太阳能发电装置连接；所述装置包括：
获取模块210，用于获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压。
第一控制模块220，用于在供电电压小于预设电压的情况下，控制开关器件开启，以使得太阳能发电装置向空调器供电。
第二控制模块230，用于根据环境温度所处的阈值范围，控制逆变器的输出电压，以执行对空调器的机能力的补偿控制。
具体地，本实施例基于空调器的供电电压与机能力的对应关系，通过获取空调器所在的室外环境的环境温度与市电电源向空调器供电的供电电压，则在市电的供电电压小于预设电压时，可即时利用太阳能发电装置向空调器供电，并根据环境温度所处的阈值范围，有选择性地控制逆变器的输出电压的大小，执行对空调器的机能力的补偿控制，从而实现在低电压和高温的室外环境温度下，提升空调器的机能力，达到对室内环境温度的调控目的，提升了用户体验。
如图3所示，本实施例还提供一种空调系统，包括空调控制器301、空调内机302及空调外机303，空调内机302与空调外机303通过制冷剂管路连接。
进一步地，空调系统还包括：太阳能发电装置304、逆变器305、开关器件306、电压检测元件307、第一温度传感器308及第二温度传感器309。其中，太阳能发电装置304包括依次连接的太阳能电池板、蓄电池组及直流电压转换模块，太阳能电池板用于将光能转换成电能，蓄电池组用于对太阳能电池板输出的电能进行存储，直流电压转换模块用于对蓄电池组输出的直流电进行升压和/或降压处理。
具体地，本实施例所示的第一温度传感器308、第二温度传感器309及电压检测元件307分别与空调控制器301连接，空调控制器301分别与开关器件306及逆变器305连接；空调系统用于与市电电源310连接，电压检测元件307用于检测市电电源310向空调系统供电的供电电压；由于空调器的机能力主要受到空调外机303的影响，本实施例将太阳能发电装置304、开关器件306、逆变器305及空调外机303依次连接；第一温度 传感器308用于检测空调外机303所在的室外环境的环境温度，第二温度传感器309用于检测空调内机302的出风温度。
其中，在空调控制器301存储有计算机程序，计算机程序被空调控制器301执行时实现如上任一项所述的空调器的机能力补偿控制方法的步骤。
具体地，由于空调系统可执行上述实施例所示的空调器的机能力补偿控制方法，则空调系统包括了上述实施例的全部技术方案，因此，至少具体上述技术方案所取得的全部技术效果，在此不再一一赘述。
图4示例了一种电子设备的实体结构示意图，如图4所示，该电子设备可以包括：处理器(processor)410、通信接口(Communications Interface)420、存储器(memory)430和通信总线440，其中，处理器410，通信接口420，存储器430通过通信总线440完成相互间的通信。处理器410可以调用存储器430中的逻辑指令，以执行空调器的机能力补偿控制方法，该方法包括：获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
此外，上述的存储器430中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
另一方面，本申请还提供一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，计算机能够执行上述各 方法所提供的空调器的机能力补偿控制方法，该方法包括：获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
又一方面，本申请还提供一种非暂态计算机可读存储介质，其上存储有计算机程序，该计算机程序被处理器执行时实现以执行上述各提供的空调器的机能力补偿控制方法，该方法包括：获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性的劳动的情况下，即可以理解并实施。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到各实施方式可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件。基于这样的理解，上述技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如ROM/RAM、磁碟、光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行各个实施例或者实施例的某些部分所述的方法。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不 使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (10)

  1. 一种空调器的机能力补偿控制方法，其中，所述空调器分别与市电电源及逆变器的交流侧连接，所述逆变器的直流侧通过开关器件与太阳能发电装置连接；所述方法包括：
    获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；
    在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；
    根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
  2. 根据权利要求1所述的空调器的机能力补偿控制方法，其中，所述根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制的步骤，包括：
    在所述环境温度大于或等于预设温度的情况下，控制所述逆变器的输出电压为第一电压，所述第一电压大于所述供电电压，且小于所述预设电压，或者所述第一电压大于或等于所述预设电压。
  3. 根据权利要求1所述的空调器的机能力补偿控制方法，其中，所述根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制的步骤，包括：
    在所述环境温度小于预设温度的情况下，控制所述逆变器的输出电压为第二电压，所述第二电压等于所述预设电压。
  4. 根据权利要求2或3所述的空调器的机能力补偿控制方法，其中，所述预设温度为43℃-48℃。
  5. 根据权利要求1所述的空调器的机能力补偿控制方法，还包括：获取空调器的出风温度；
    在所述供电电压大于或等于预设电压的情况下，确定所述出风温度为第一目标温度，所述第一目标温度与用户设定温度之差小于或等于1℃；
    根据所述第一目标温度执行对所述空调器的出风温度的控制。
  6. 根据权利要求1所述的空调器的机能力补偿控制方法，还包括： 在所述供电电压小于预设电压的情况下，向用户端或供电端发出预警指示。
  7. 一种空调器的机能力补偿控制装置，其中，所述空调器分别与市电电源及逆变器的交流侧连接，所述逆变器的直流侧通过开关器件与太阳能发电装置连接；所述装置包括：
    获取模块，用于获取空调器所在的室外环境的环境温度与所述市电电源向所述空调器供电的供电电压；
    第一控制模块，用于在所述供电电压小于预设电压的情况下，控制所述开关器件开启，以使得所述太阳能发电装置向所述空调器供电；
    第二控制模块，用于根据所述环境温度所处的阈值范围，控制所述逆变器的输出电压，以执行对所述空调器的机能力的补偿控制。
  8. 一种空调系统，包括空调控制器、空调内机及空调外机，还包括：太阳能发电装置、逆变器、开关器件、电压检测元件、第一温度传感器及第二温度传感器；
    所述第一温度传感器、所述第二温度传感器及所述电压检测元件分别与所述空调控制器连接，所述空调控制器分别与所述开关器件及所述逆变器连接；所述空调系统用于与市电电源连接，所述电压检测元件用于检测所述市电电源向所述空调系统供电的供电电压；所述太阳能发电装置、所述开关器件、所述逆变器及所述空调外机依次连接；所述第一温度传感器用于检测所述空调外机所在的室外环境的环境温度，所述第二温度传感器用于检测所述空调内机的出风温度；
    所述空调控制器存储有计算机程序，所述计算机程序被所述空调控制器执行时实现如权利要求1至6任一项所述的空调器的机能力补偿控制方法的步骤。
  9. 一种电子设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，其中，所述处理器执行所述计算机程序时实现如权利要求1至6任一项所述的空调器的机能力补偿控制方法的步骤。
  10. 一种非暂态计算机可读存储介质，其上存储有计算机程序，其中，所述计算机程序被处理器执行时实现如权利要求1至6任一项所述 的空调器的机能力补偿控制方法的步骤。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000104947A (ja) * 1998-09-28 2000-04-11 Akira Usui ソーラー暖房機
CN200979260Y (zh) * 2006-12-11 2007-11-21 广东工业大学 太阳能电池空调系统
CN108344125A (zh) * 2018-01-12 2018-07-31 青岛海尔空调器有限总公司 空调供电的控制方法
CN111520896A (zh) * 2020-05-11 2020-08-11 珠海格力电器股份有限公司 空调制热的外机风机控制方法及空调系统
CN114061076A (zh) * 2021-10-25 2022-02-18 青岛海尔空调器有限总公司 空调器的机能力补偿控制方法、装置及空调系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413031A (ja) * 1990-04-27 1992-01-17 Toshiba Corp 換気扇駆動装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000104947A (ja) * 1998-09-28 2000-04-11 Akira Usui ソーラー暖房機
CN200979260Y (zh) * 2006-12-11 2007-11-21 广东工业大学 太阳能电池空调系统
CN108344125A (zh) * 2018-01-12 2018-07-31 青岛海尔空调器有限总公司 空调供电的控制方法
CN111520896A (zh) * 2020-05-11 2020-08-11 珠海格力电器股份有限公司 空调制热的外机风机控制方法及空调系统
CN114061076A (zh) * 2021-10-25 2022-02-18 青岛海尔空调器有限总公司 空调器的机能力补偿控制方法、装置及空调系统

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