The invention provides a control method for high-pressure protection of an air conditioner, a computer readable storage medium and the air conditioner. After an air conditioning unit is started, whenthe air conditioning unit is in a refrigeration mode, the inner ring temperature and the outer ring temperature of the air conditioning unit are obtained after a compressor starting signal is received, and the operation frequency of a compressor is adjusted according to the inner ring temperature and the outer ring temperature of the air conditioning unit. The pressure of the system can be reducedwithin a certain starting time, when the temperature in the vehicle is reduced to a certain temperature, a normal compressor control logic is recovered, the problem of high-pressure protection of theunit during starting is avoided, and the reliability and safety of the vehicle-mounted air conditioning system are improved.

    本发明提供了一种空调防高压保护的控制方法、计算机可读存储介质及空调,空调机组开机后,当空调机组为制冷模式时,在接收到压缩机启动信号后获取空调机组的内环温度和外环温度,根据空调机组的内环温度和外环温度调整压缩机的运行频率。本发明可以降低开机一定时间内系统的压力,待车内温度降低到一定温度时,恢复正常压缩机控制逻辑,避免机组在开机时出现高压保护问题,提高车载空调系统的可靠性与安全性。


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    Title :

    Control method for high-pressure protection of air conditioner, computer readable storage medium and air conditioner


    Additional title:

    一种空调防高压保护的控制方法、计算机可读存储介质及空调


    Contributors:
    ZHANG YONG (author) / HE CHUNHUI (author) / LIN SHENGJIE (author) / XIAO BIAO (author)

    Publication date :

    2020-05-19


    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




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