The embodiment of the invention discloses a whole vehicle thermal management system and a control method of the whole vehicle thermal management system. The system comprises a first loop and a second loop, wherein the first loop and the second loop are connected through a heat exchanger; the first loop comprises a first branch, a second branch, a third branch, a first three-way valve and a second three-way valve. The first branch comprises an electric heater and a first water pump, the second branch comprises a motor and a second water pump, and the third branch comprises an engine and a third water pump. And the second loop comprises a fourth branch, a fifth branch, a sixth branch, a third three-way valve and a fourth three-way valve. The fourth branch comprises a power battery and a fourth water pump, the fifth branch comprises a compressor controller and a fifth water pump, and the sixth branch comprises a radiator. According to the technical scheme, the heat exchanger, the motor, the engine, the electric heater, the compressor controller, the radiator and the water pump can be used for adjusting the temperature of the power battery, the energy consumption of the whole vehicle is reduced, and the service life of the battery is prolonged.

    本发明实施例公开了一种整车热管理系统及整车热管理系统的控制方法。所述系统包括:第一回路和第二回路,第一回路和第二回路通过换热器连接;第一回路包括第一支路、第二支路、第三支路、第一三通阀和第二三通阀。第一支路包括电加热器和第一水泵,第二支路包括电机和第二水泵,第三支路包括发动机和第三水泵。第二回路包括第四支路、第五支路和第六支路、第三三通阀和第四三通阀。第四支路包括动力电池和第四水泵,第五支路包括压缩机控制器和第五水泵,第六支路包括散热器。本发明实施例的技术方案,能够使用换热器、电机、发动机、电加热器、压缩机控制器、散热器以及水泵,对动力电池的温度进行调整,降低整车能耗,延长电池使用寿命。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Whole vehicle thermal management system and control method of whole vehicle thermal management system


    Weitere Titelangaben:

    整车热管理系统及整车热管理系统的控制方法


    Beteiligte:
    ZHAO ZIJIAN (Autor:in) / PANG XUEWEN (Autor:in) / WANG DAZHONG (Autor:in) / WANG CHAO (Autor:in) / CAI WENWEN (Autor:in) / ZHANG CHAODA (Autor:in)

    Erscheinungsdatum :

    2023-09-29


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen





    Whole vehicle thermal management system, whole vehicle thermal management method and vehicle

    WANG TAO / XU KERANG / WANG HONGYI et al. | Europäisches Patentamt | 2023

    Freier Zugriff


    Whole vehicle thermal management system of electric vehicle and control method of whole vehicle thermal management system

    HUAI XIAOLI / FU GANGPING / OTHER INVENTORS HAVE WAIVED THE RIGHT TO BE MENTIONED | Europäisches Patentamt | 2022

    Freier Zugriff