The invention provides an automobile air conditioner compressor control method and device, and the method comprises the following steps: if a standard operation signal of a compressor disappears during the operation of the compressor, the compressor is operated in a low rotation speed mode with the rotation speed lower than the initial rotation speed; wherein the standard operation signal is at least associated with an on-off signal of the temperature controller; if the compressor runs in the low-rotating-speed mode, a standard running signal is obtained, and the rotating speed of the compressor is recovered to the set initial rotating speed; and if the compressor meets the set shutdown condition when running in the low-rotating-speed mode, the compressor stops running. After the standard signal disappears, the compressor is controlled to be kept in the running state at the low rotating speed, and whether the compressor is shut down or not is judged according to the set shutdown condition, so that the shutdown frequency is effectively reduced, and the problem that the compressor is frequently started and stopped in a short time is solved; and meanwhile, before the set shutdown condition is met, the compressor operates at a lower rotating speed, so that the energy consumption is improved to a certain extent.

    本发明提供一种汽车空调压缩机控制方法及装置,其包括以下步骤:若在压缩机运行时,压缩机的标准运行信号消失,以转速低于初始转速的低转速模式运行压缩机;其中,标准运行信号至少与温控器的通断信号关联;若压缩机在低转速模式运行时,获取到标准运行信号,恢复压缩机的转速至设定的初始转速;若压缩机在低转速模式下运行时满足设定停机条件,停止压缩机运行。由于标准信号消失后,控制压缩机以较低的转速保持运行状态,并根据设置的设定停机条件来对压缩机是否停机进行判断,进而实现有效减少停机次数,改善压缩机在短时间内频繁启停的问题;同时在满足设定停机条件之前,压缩机以较低的转速运行,也使得能耗方面得到一定改善。


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    Title :

    Automobile air conditioner compressor control method, device and equipment


    Additional title:

    一种汽车空调压缩机控制方法、装置及设备


    Contributors:
    ZHAO YONG (author) / BIAN XIAOGUANG (author) / CHENG KAI (author) / ZHAO JIANSHENG (author) / YU JIAHUA (author) / ZHOU HUAN (author) / XIAO JUN (author) / CHENG YAO (author) / SEAN (author) / ZHOU JIANBING (author)

    Publication date :

    2023-10-03


    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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