The invention discloses a power battery system, a fuel cell vehicle and an energy management method.The power battery system comprises a power battery shell, at least a power battery module, a high-voltage distribution box, a two-way vehicle-mounted charger and a direct-current power supply module are integrated in the power battery shell, and a fuel cell interface is formed in the power battery shell; the power battery module is connected with the high-voltage distribution box, and the high-voltage distribution box is respectively connected with the bidirectional vehicle-mounted charger, the direct-current power supply module and the fuel battery interface. Through the technical scheme provided by the invention, the hardware cost of the power battery system can be reduced, and the whole vehicle space occupied by the system is reduced.

    本申请公开了动力电池系统、燃料电池车和能量管理方法,其中,动力电池系统包括:动力电池壳体,动力电池壳体内至少集成有动力电池模组、高压配电箱、双向车载充电器和直流供电模块,所述动力电池壳体上开设有燃料电池接口;动力电池模组与所述高压配电箱连接,所述高压配电箱分别与所述双向车载充电器、所述直流供电模块以及所述燃料电池接口连接。通过本申请提供的技术方案能够可以减少动力电池系统的硬件成本,降低系统占用的整车空间。


    Access

    Download


    Export, share and cite



    Title :

    Power cell system, fuel cell vehicle and energy management method


    Additional title:

    动力电池系统、燃料电池车和能量管理方法


    Contributors:
    HU JIONGTAO (author) / XIE QIGUANG (author) / ZHOU FENGSONG (author) / ZHANG CHONG (author) / WANG TAO (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Energy management method for fuel cell vehicle and fuel cell vehicle

    HAN CHAO / ZHAO QING | European Patent Office | 2025

    Free access

    Fuel cell vehicle energy management method

    YANG GAOCHAO / SHI JIANPENG / ZHANG XINFENG et al. | European Patent Office | 2020

    Free access

    Fuel cell vehicle energy management method and system

    CHEN PENG / CUI TIANYU | European Patent Office | 2023

    Free access

    FUEL CELL VEHICLE ENERGY MANAGEMENT METHOD AND SYSTEM, AND VEHICLE

    WU MAIQING / ZHANG NAN / SONG DANDAN et al. | European Patent Office | 2023

    Free access

    FUEL CELL VEHICLE ENERGY MANAGEMENT METHOD AND SYSTEM, AND VEHICLE

    WU MAIQING / ZHANG NAN / SONG DANDAN et al. | European Patent Office | 2021

    Free access