The invention belongs to the technical field of electric automobiles, and discloses a heat pump system, a control method of the heat pump system and an electric automobile. The heat pump system comprises a compressor, a condenser, a cooler, a heat increasing backflow pipeline and a first throttling valve; an inlet of the cooler communicates with a first outlet of the condenser through a first refrigerant pipeline, an outlet of the cooler communicates with a first inlet of the compressor through a second refrigerant pipeline, one end of the heating backflow pipeline communicates with a second outlet of the condenser, and the other end of the heating backflow pipeline communicates with a second inlet of the compressor. The first throttling valve is arranged on the heat increasing backflow pipeline. The heat pump system is simple in structure and low in cost.

    本发明属于电动汽车技术领域,公开了一种热泵系统、热泵系统的控制方法及电动汽车,该热泵系统包括压缩机、冷凝器、冷却器、增热回流管路和第一节流阀,冷凝器的进口与压缩机的出口连通,冷却器的进口与冷凝器的第一出口通过第一制冷剂管路连通,冷却器的出口与压缩机的第一进口通过第二制冷剂管路连通,增热回流管路的一端与冷凝器的第二出口连通,另一端与压缩机的第二进口连通,第一节流阀设置于增热回流管路。该热泵系统的结构简单且成本低。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Heat pump system, control method of heat pump system and electric automobile


    Weitere Titelangaben:

    一种热泵系统、热泵系统的控制方法及电动汽车


    Beteiligte:
    SHEN JING (Autor:in) / YUN JIANYONG (Autor:in) / WANG YANLI (Autor:in) / LI FEI (Autor:in)

    Erscheinungsdatum :

    08.12.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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



    Heat pump system of electric automobile, electric automobile and heat control method of electric automobile

    DENG WEI / HUANG GANG / SHI SHAOGANG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Electric automobile heat pump system and electric automobile

    XIAO JUN | Europäisches Patentamt | 2022

    Freier Zugriff

    Electric automobile heat pump system and heat management method

    JIANG MINGYUAN / HU HAO / TAN QIKAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Heat pump system of electric automobile and electric automobile

    JIANG AOYANG / YAN RUIDONG | Europäisches Patentamt | 2020

    Freier Zugriff

    Automobile heat pump system

    YUAN JIE / HAN WEI / YUE ZHANKAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff