The invention relates to an electric vehicle power supply high-voltage framework system and an electric vehicle power supply method, and relates to the technical field of electric vehicles. The electric automobile power supply high-voltage framework system comprises a power battery module, a generator module, a heating control module, a direct current conversion module, an air conditioner control module, a slow charging module, a quick charging module and a driving module. The power battery module is connected with the heating control module, the direct current conversion module and the air conditioner control module. The power battery module is connected with the slow charging module, the quick charging module and the driving module; the power battery module is used for supplying power to the heating control module, the air conditioner control module and the driving module when the electric vehicle is in a pure electric working condition, and supplying power to the direct current conversion module when the electric quantity of a storage battery of the electric vehicle is lower than a specified electric quantity threshold value; the power supply module is used for stopping supplying power to the heating control module, the air conditioner control module, the driving module and the direct-current conversion module when the electric automobile is in the range extending working condition.

    本申请是关于一种电动汽车供电高压架构系统以及电动汽车供电方法,涉及电动汽车技术领域。该电动汽车供电高压架构系统包括动力电池模块、发电机模块、加热控制模块、直流转换模块、空调控制模块、慢充模块、快充模块以及驱动模块;动力电池模块与加热控制模块、直流转换模块以及空调控制模块分别连接;动力电池模块与慢充模块、快充模块以及驱动模块连接;动力电池模块,用于在电动汽车是纯电工况时,向加热控制模块、空调控制模块以及驱动模块供电,用于在电动汽车的蓄电池的电量低于指定电量阈值时,向直流转换模块供电;用于在电动汽车处于增程工况时,停止向加热控制模块、空调控制模块、驱动模块以及直流转换模块供电。


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    Title :

    Electric vehicle power supply high-voltage architecture system and electric vehicle power supply method


    Additional title:

    电动汽车供电高压架构系统以及电动汽车供电方法


    Contributors:
    GUO RUI (author) / NIE FUCHENG (author) / HU JIANJUN (author) / JIA HUICHEN (author) / KONG ZHENG (author) / LI JUN (author) / SUN WEI (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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