The invention relates to the technical field of vehicle heat management, in particular to a direct-cooling and direct-heating integrated heat management system, a control method and a vehicle. The direct-cooling and direct-heating integrated heat management system comprises a heat management integration module, a low-temperature heat dissipation module, an air conditioner compressor module, a battery pack module, an air conditioner box module and an electric driving force module; the heat management integration module communicates with the low-temperature heat dissipation module, the air conditioner compressor module, the battery pack module, the electric driving force module and the electric driving force module to form a loop. The heat management integration module comprises a seven-way valve, a waste heat recoverer, a temperature sensor, a first electronic expansion valve, a water cooling condenser, an electronic water pump, an auxiliary water tank, a first stop valve, a liquid storage drying tank, a second electronic expansion valve, a third electronic expansion valve, a fourth electronic expansion valve, a second stop valve, a third stop valve and a second temperature sensor. Under different working conditions, the system can effectively prevent the surface of the heat exchanger outside the vehicle from frosting, the integration degree is higher, and the space arrangement is more optimized.

    本发明涉及车辆热管理技术领域,尤其是涉及一种直冷直热集成式热管理系统、控制方法及车辆,包括热管理集成模块、低温散热模块、空调压缩机模块、电池包模块、空调箱体模块以及电驱动力模块,热管理集成模块分别与低温散热模块、空调压缩机模块、电池包模块、电驱动力模块以及电驱动力模块连通并形成回路,其中,热管理集成模块包括七通阀、余热回收器、温度传感器、第一电子膨胀阀、水冷冷凝器、电子水泵、副水箱、第一截止阀、储液干燥罐、第二电子膨胀阀、第三电子膨胀阀、第四电子膨胀阀、第二截止阀、第三截止阀以及第二温度传感器,该系统在不同工况下,可以有效避免车外换热器表面结霜,集成度更高,空间布置更优化。


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    Title :

    Direct cooling and direct heating integrated heat management system, control method and vehicle


    Additional title:

    一种直冷直热集成式热管理系统、控制方法及车辆


    Contributors:
    XIONG FENGHUA (author) / YI ZHONGXIN (author) / YANG XIAORONG (author) / GUO XIAODONG (author) / YANG GUOWEI (author) / HU WEN (author) / YU CHUNCONG (author) / QIU LIANGPING (author) / WANG HONG (author)

    Publication date :

    2024-05-10


    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



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