The invention provides an air conditioner control method and device, an air conditioner and a storage medium. The method comprises the steps: acquiring the input voltage and the input current of an air conditioner, the temperature of a power supply line and the impedance, obtained through temperature correction of the power supply line, of the power supply line; determining the output voltage of the battery assembly according to the input voltage, the input current and the impedance; and determining the operating parameter range of the air conditioner according to the output voltage. Accordingto the method provided by the invention, the operation parameter upper limit of the air conditioner can be accurately controlled; the battery assembly can be better protected; the permanent damage fault to the battery caused by excessive discharge of the battery assembly due to overlarge air conditioner load when the electric quantity of the battery assembly is low is prevented; meanwhile, the output voltage of the battery assembly is estimated by utilizing the voltage of the input terminal and the impedance of the power supply line, so that a detection line for detecting the output voltage is not needed, the cost is reduced, the installation and maintenance steps are simplified, and faults caused by installation errors are reduced.

    本发明提出了一种空调器的控制方法、装置、空调器和存储介质。其中,方法包括:获取空调器的输入电压、输入电流、供电线的温度和由供电线的温度修正得到的供电线的阻抗;根据输入电压、输入电流和阻抗,确定电池组件的输出电压;根据输出电压确定空调器的运行参数范围。本发明提供的方法,能够精准控制空调器的运行参数上限,进而能更好的保护电池组件,防止在电池组件电量低时空调负载过大引起电池组件过度放电从而对电池造成永久损害故障,同时,由于利用输入端的电压和供电线的阻抗估算电池组件的输出电压,无需增设检测输出电压的检测线,降低成本,简化安装维修步骤,并降低安装失误引起的故障。


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    Title :

    Air conditioner control method and device, air conditioner and storage medium


    Additional title:

    空调器的控制方法、装置、空调器和存储介质


    Contributors:
    YUAN GUANG (author)

    Publication date :

    2020-09-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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