The invention discloses a novel vehicle heat management system and a working method thereof, and the novel vehicle heat management system comprises a heat pump air conditioner subsystem, a battery pack heat exchange subsystem, a warm air subsystem, an electric drive heat exchange subsystem, a refrigerant heat exchanger, a liquid cooling condenser, a battery pack heat exchanger and a six-way electromagnetic valve, the heat pump air conditioner subsystem exchanges heat with the electric drive heat exchange subsystem, the battery pack heat exchange subsystem and the warm air subsystem through the refrigerant heat exchanger, the battery pack heat exchanger and the liquid cooling condenser. The heat pump air conditioner subsystem comprises a compressor, the refrigerant outlet end of the compressor is connected with the first end of a first four-way reversing valve, the second end of the first four-way reversing valve is connected with one end of a first electronic expansion valve, and the other end of the first electronic expansion valve is connected with the refrigerant inlet end of a refrigerant heat exchanger. The refrigerant outlet end of the refrigerant heat exchanger is connected with one end of the two-way electromagnetic valve, one end of the second electronic expansion valve and one end of the third electronic expansion valve, and the other end of the second electronic expansion valve is connected with the refrigerant inlet end of the evaporator. And heat generated in the running process of the automobile can be reasonably utilized.

    本发明公开了一种新型车用热管理系统及其工作方法,包括热泵空调子系统、电池包换热子系统、暖风子系统、电驱动换热子系统、冷媒换热器、液冷冷凝器、电池包换热器和六通电磁阀,热泵空调子系统通过冷媒换热器、电池包换热器、液冷冷凝器分别与电驱动换热子系统、电池包换热子系统和暖风子系统进行换热;热泵空调子系统包括压缩机,压缩机冷媒出端连接第一四通换向阀第一端,第一四通换向阀第二端连接第一电子膨胀阀一端,第一电子膨胀阀另一端连接冷媒换热器冷媒进端,冷媒换热器冷媒出端连接两通电磁阀一端、第二电子膨胀阀一端和第三电子膨胀阀一端,第二电子膨胀阀另一端连接蒸发器冷媒进端。能够合理运用汽车行驶中产生的热量。


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    Titel :

    Novel vehicle thermal management system and working method thereof


    Weitere Titelangaben:

    一种新型车用热管理系统及其工作方法


    Beteiligte:
    HUANG WENJIAO (Autor:in) / ZHOU JINLIN (Autor:in) / WANG YI (Autor:in) / ZHAO ZHICHAO (Autor:in) / OUYANG (Autor:in)

    Erscheinungsdatum :

    2022-08-30


    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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