The invention provides a vehicle air conditioner integrating battery thermal management and a control method thereof.The vehicle air conditioner integrating battery thermal management comprises an air conditioner refrigerant loop, a battery heat exchange pipeline and a motor heat exchange pipeline, and the air conditioner refrigerant loop comprises a compressor, an exterior heat exchanger, an interior heat exchanger, a throttling device and an intermediate heat exchanger; a battery is arranged on the battery heat exchange pipeline, a motor is arranged on the motor heat exchange pipeline, the battery heat exchange pipeline can be connected with the intermediate heat exchanger in a heat exchange mode, and the motor heat exchange pipeline can also be connected with the intermediate heat exchanger in a heat exchange mode. According to the invention, the battery, the motor heat management system and the air conditioning system in the pure electric bus can be integrated together, heat of the air conditioner, the battery and the motor in the passenger compartment can be managed in a centralized manner, the energy utilization rate of the battery of the bus is improved, and the structure is compact.

    本发明提供一种集成电池热管理的车辆空调及其控制方法,集成电池热管理的车辆空调包括:空调制冷剂回路、电池换热管路和电机换热管路,所述空调制冷剂回路包括压缩机、车外换热器、车内换热器、节流装置和中间换热器,所述电池换热管路上设置有电池,所述电机换热管路上设置有电机,所述电池换热管路能与所述中间换热器换热连接,所述电机换热管路也能与所述中间换热器换热连接。根据本发明能够将电池、电机热管理系统和纯电动客车车内空调系统集成在一起,能够对乘客舱空调、电池和电机的热量进行集中管理,提高客车电池的能源利用率,并且结构紧凑。


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    Titel :

    Vehicle air conditioner integrated with battery thermal management and control method thereof


    Weitere Titelangaben:

    一种集成电池热管理的车辆空调及其控制方法


    Beteiligte:
    LI HUI (Autor:in) / TAN FENG (Autor:in) / LIU YAN (Autor:in) / QU JIACHENG (Autor:in)

    Erscheinungsdatum :

    2023-04-07


    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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