The invention relates to an automobile power supply redundancy system and method. The system comprises a power supply module which comprises a power battery and a storage battery; the load module comprises a redundant load, the first input end of the redundant load is connected with the output end of the power battery, and the second input end of the redundant load is connected with the positive electrode of the storage battery; the input end of the power supply control module is connected with the output end of the power battery, and the output end of the power supply control module is connected with the positive electrode of the storage battery. By adopting the method, the vehicle power supply redundancy can be realized, and the driving safety is improved.

    本申请涉及一种汽车供电冗余系统及方法。所述方法包括:供电模块,供电模块包括动力电池和蓄电池;负载模块,负载模块包括冗余负载,冗余负载的第一输入端与动力电池的输出端连接,冗余负载的第二输入端与蓄电池的正极连接;电源控制模块,电源控制模块的输入端连接动力电池的输出端,电源控制模块的输出端连接蓄电池的正极。采用本方法能够使车辆供电冗余,提高驾驶安全。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle power supply redundancy system and method


    Additional title:

    一种车辆供电冗余系统及方法


    Contributors:
    LU YONGFU (author) / GENG SHI (author) / ZHANG JUNFENG (author) / WANG XIAOBO (author)

    Publication date :

    2023-01-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Dual-redundancy backup power supply system and vehicle

    ZHU ZHENG / LI LIANG / LIU ZIJUN | European Patent Office | 2023

    Free access

    Power supply redundancy system

    IZAWA TAKAAKI | European Patent Office | 2024

    Free access

    VEHICLE POWER SUPPLY SYSTEM WITH REDUNDANCY AND METHOD FOR CONTROLLING THE POWER SUPPLY SYSTEM

    VANERHAV AXEL / FOGELBERG FABIAN | European Patent Office | 2019

    Free access

    Vehicle power supply system with redundancy and method for controlling the power supply system

    VANERHAV AXEL / FOGELBERG FABIAN | European Patent Office | 2021

    Free access

    VEHICLE POWER SUPPLY SYSTEM WITH REDUNDANCY AND METHOD FOR CONTROLLING THE POWER SUPPLY SYSTEM

    FOGELBERG FABIAN / VÄNERHAV AXEL | European Patent Office | 2022

    Free access