The invention belongs to the technical field of hybrid electric vehicles, and discloses a thermal management system and a vehicle, which comprises an engine cooling system, a warm air core body, a transmission oil cooler, a high-voltage PTC (Positive Temperature Coefficient), a battery cooler, an air conditioning system, a battery pack, a charger, an electronic water pump I, an electronic water pump II and a controller, the engine cooling system, the warm air core body, the transmission oil cooler, the electronic water pump I and the high-voltage PTC are connected in series to form a cooling liquid circulation loop I, a three-way valve I is communicated between the engine cooling system and the high-voltage PTC, a three-way pipe I is communicated between the engine cooling system and the warm air core body, and the three-way pipe I is communicated with the three-way valve I; and the battery cooler, the battery pack, the charger, the electronic water pump II and the high-voltage PTC are connected in series to form a cooling liquid circulation loop II. The heat management system is low in cost, and energy loss in the system can be reduced to the maximum extent, so that the optimal heating or cooling effect is achieved.

    本发明属于混合动力汽车技术领域,公开了一种热管理系统及车辆,包括发动机冷却系统、暖风芯体、变速器油冷器、高压PTC、电池冷却器、空调系统、电池包、充电机、电子水泵I、电子水泵II和控制器,发动机冷却系统、暖风芯体、变速器油冷器、电子水泵I和高压PTC串联,形成冷却液流通回路I,其中,发动机冷却系统和高压PTC之间连通有三通阀I,发动机冷却系统和暖风芯体之间连通有三通管I,三通管I与三通阀I连通;电池冷却器、电池包、充电机、电子水泵II和高压PTC串联,形成冷却液流通回路II。该热管理系统不仅成本较低,还能够最大限度地降低该系统中的能量损失,以此达到最佳的加热或者冷却效果。


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    Titel :

    Thermal management system and vehicle


    Weitere Titelangaben:

    一种热管理系统及车辆


    Beteiligte:
    YUAN HAO (Autor:in) / YIN QIANG (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    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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