The invention provides an integrated heat management system, a control method thereof and a vehicle, the integrated heat management system comprises a refrigerant circulating system and a secondary refrigerant circulating system, a compressor of the refrigerant circulating system is provided with an air suction pipe and an exhaust pipe, the secondary refrigerant circulating system comprises a first heat exchanger capable of exchanging heat with the pipe wall of the air suction pipe, a second heat exchanger capable of exchanging heat with the pipe wall of the exhaust pipe and a battery heat exchanger. The battery heat exchanger is internally provided with a first heat exchange flow path capable of forming a battery cooling loop with the first heat exchanger and/or a second heat exchange flow path capable of forming a battery heating loop with the second heat exchanger, and the secondary refrigerant circulation system can be switched between the battery cooling loop and the battery heating loop. Temperature regulation and control in the vehicle cabin and temperature regulation and control in the battery pack are independent and do not influence each other, meanwhile, corresponding throttling elements, plate heat exchangers and the like do not need to be configured, the system design can be simplified, the system construction cost can be reduced, and operation, maintenance and management are more convenient.

    本发明提供一种集成式热管理系统及其控制方法、车辆,其中集成式热管理系统,包括制冷剂循环系统及载冷剂循环系统,制冷剂循环的压缩机具有吸气管以及排气管,载冷剂循环系统包括能够与吸气管管壁形成热交换的第一换热器、能够与排气管管壁形成热交换的第二换热器及电池换热器,电池换热器内具有能够与第一换热器形成电池冷却回路的第一换热流路和/或能够与第二换热器形成电池加热回路的第二换热流路,载冷剂循环系统能够在电池冷却回路与电池加热回路之间切换。本发明针对车舱内的温度调控与电池组的温度调控彼此独立而不会相互影响,同时无需配置相应的节流元件、板式换热器等,能够简化系统设计、降低系统构建成本,且运行维护管理更加方便。


    Access

    Download


    Export, share and cite



    Title :

    Integrated thermal management system, control method thereof and vehicle


    Additional title:

    集成式热管理系统及其控制方法、车辆


    Contributors:
    TANG LEI (author)

    Publication date :

    2025-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



    Vehicle integrated thermal management system and control method thereof

    WU XIANGCHENG / GUO JUNXUAN / WANG LI et al. | European Patent Office | 2024

    Free access

    Integrated vehicle thermal management system and control method thereof

    LIU ZHIKUN / XIONG SHUANGYUAN / HUA TEQIANG | European Patent Office | 2024

    Free access

    Integrated vehicle thermal management system and control method thereof

    WANG LIANJUN / LIU YONG / YU HAI et al. | European Patent Office | 2025

    Free access