The invention relates to a vehicle-mounted air conditioner heat pump system with a waste heat recovery function. The vehicle-mounted air conditioner heat pump system comprises an air conditioner heat pump system, a battery heat management system and/or a motor electric control module cooling system. The motor electric control module cooling system comprises a first circulation loop and a second circulation loop. The first circulation loop comprises a motor electric control module, a second water pump, a three-way valve and a first radiator which are sequentially connected through a circulation pipeline. The second circulation loop comprises a second radiator, an inlet of the second circulation loop is connected into the three-way valve, an outlet of the second circulation loop is connected into an inlet side pipeline of the motor electric control module, the first radiator and the outdoor condenser are correspondingly installed, and the second radiator and the indoor evaporator are correspondingly installed. The system is simple in structure, waste heat can be fully utilized, non-stop defrosting is achieved, and the indoor heat exchange amount is increased.

    本发明涉及一种具有余热回收功能的车载空调热泵系统,包括空调热泵系统、电池热管理系统和/或电机电控模块散热系统;电机电控模块散热系统包括第一循环回路和第二循环回路,第一循环回路包括通过循环管路依次连接的电机电控模块、第二水泵、三通阀和第一散热器;第二循环回路包括第二散热器,第二循环回路的入口接入三通阀,第二循环回路的出口接入电机电控模块的入口侧管路中,第一散热器与室外冷凝器对应安装,第二散热器与室内蒸发器对应安装。本发明不但系统结构简单,而且可充分利用余热,实现不停机除霜以及增大室内换热量。


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    Titel :

    Vehicle-mounted air conditioner heat pump system with waste heat recovery function


    Weitere Titelangaben:

    一种具有余热回收功能的车载空调热泵系统


    Beteiligte:
    TAN MAOXIN (Autor:in) / XU BINGBING (Autor:in) / SHI CHANGKUI (Autor:in)

    Erscheinungsdatum :

    2022-12-13


    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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