The invention provides a compressor controller cooling system and an electric vehicle, and the compressor controller cooling system comprises an air conditioner main loop and a bypass loop which are respectively communicated with a condenser, and the bypass loop is provided with a second flow valve; the electric compressor comprises a motor, a pump body and a controller with a built-in heat exchanger, an air conditioner main loop is communicated to the pump body, and a bypass loop is communicated to the heat exchanger; the air conditioner control module is connected with the second flow valve and adjusts the second flow valve according to the temperature of the controller. The controller cavity assembly is redesigned, the circulation loop of the heat exchanger and the cooling medium is added, the opening degree of the second flow valve is controlled by the air conditioning system through temperature feedback of the compressor controller, and the additional cooling loop capable of responding in real time is achieved to enhance heat dissipation of the compressor controller.

    本发明提供了压缩机控制器冷却系统以及电动车,其中,压缩机控制器冷却系统包括:空调主回路和旁通回路,分别连通冷凝器,旁通回路设有一第二流量阀;电动压缩机,包括电机、泵体以及具有内置换热器的控制器,空调主回路连通到泵体,旁通回路连通到换热器;空调控制模块,连接第二流量阀,并根据控制器的温度调节第二流量阀。本发明通过对控制器腔体组件进行重新设计,增加了换热器与冷却介质的流通回路,通过压缩机控制器的温度反馈,由空调系统来控制第二流量阀的开度,实现可实时响应的附加冷却回路来加强对压缩机控制器的散热。


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    Titel :

    Compressor controller cooling system and electric vehicle


    Weitere Titelangaben:

    压缩机控制器冷却系统以及电动车


    Beteiligte:
    SONG XUEFENG (Autor:in) / WANG XINHUI (Autor:in) / ZHU WENLIN (Autor:in) / ZHOU XIAOLONG (Autor:in)

    Erscheinungsdatum :

    2023-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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