The invention relates to a hybrid electric vehicle thermal management system and an automobile. The hybrid electric vehicle thermal management system comprises a cab refrigeration loop, a power battery heat dissipation loop and a motor system cooling loop. A compressor and a condenser connected with the compressor are arranged on the cab refrigeration loop; the power battery heat dissipation loop is connected with the cab refrigeration loop in parallel, and a refrigerant flowing out of the condenser can selectively flow to the compressor from the cab refrigeration loop and/or the power battery heat dissipation loop; the motor system cooling loop and the condenser are connected to form a closed loop, a first water pump is arranged on the motor system cooling loop, and cooling liquid flowing out of the first water pump can flow to the condenser from the motor system cooling loop. According to the heat management system, the motor system cooling loop, the cab refrigerating loop and the power battery heat dissipation loop are arranged together in a centralized mode, so that the overall structure of the heat management system is more compact, and the installation space of an automobile is effectively saved.

    本申请涉及一种混合动力汽车热管理系统及汽车,混合动力汽车热管理系统包括驾驶室制冷回路、动力电池散热回路和电机系统冷却回路;驾驶室制冷回路上设置有压缩机和与压缩机连接的冷凝器;动力电池散热回路与驾驶室制冷回路并联,从冷凝器流出的制冷剂能够选择性地从驾驶室制冷回路和/或动力电池散热回路流至压缩机;电机系统冷却回路与冷凝器连接后形成闭合回路,电机系统冷却回路上设置有第一水泵,从第一水泵流出的冷却液能够从电机系统冷却回路流至冷凝器。本申请将电机系统冷却回路与驾驶室制冷回路、动力电池散热回路一起进行集中布置,这样可使热管理系统整体结构更加紧凑,有效地节省了于汽车的安装空间。


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    Titel :

    Thermal management system of hybrid electric vehicle and vehicle


    Weitere Titelangaben:

    混合动力汽车热管理系统及汽车


    Beteiligte:
    CAO XIAOYU (Autor:in) / SHAO YANG (Autor:in) / WU DI (Autor:in) / GUO WEIJIE (Autor:in) / ZHANG XIAOLONG (Autor:in) / SUN FAGUI (Autor:in) / MA YINGJIE (Autor:in) / ZHENG XINZHU (Autor:in) / ZHENG QIANG (Autor:in)

    Erscheinungsdatum :

    2024-01-09


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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