The invention provides a power distribution system of an automobile and the automobile, and belongs to the field of automobile power supplies. The power distribution system comprises a first storage battery, a first main fuse box, a second storage battery and a second main fuse box engine compartment electric appliance box. The engine compartment electric appliance box comprises a first input end, a second input end, a one-way charging limiter, a first power supply circuit, a power change-over switch and a second power supply circuit. When the first storage battery works normally, power can be supplied to loads in the corresponding first load set through the first main fuse box and the first power supply circuit. When the power supply circuit corresponding to the first storage battery breaks down, the power change-over switch is closed, the second storage battery can supply power to the loads in the corresponding second load set through the second main fuse box, the one-way charging limiter and the second power supply circuit, it is guaranteed that the automobile can continue to run normally, and the running safety is improved.

    本公开提供了一种汽车的电源分配系统及汽车,属于汽车电源领域。所述电源分配系统包括:第一蓄电池、第一总保险盒、第二蓄电池、第二总保险盒发动机舱电器盒。发动机舱电器盒包括:第一输入端、第二输入端、单向充电限制器、第一供电电路、电源切换开关和第二供电电路。当第一蓄电池正常工作时,能够通过第一总保险盒和第一供电电路为对应的第一负载集合中的负载供电。当第一蓄电池对应的供电电路出现故障时,电源切换开关闭合,第二蓄电池能够通过第二总保险盒、单向充电限制器和第二供电电路为对应的第二负载集合中的负载供电,保证汽车能够继续正常行驶,提高了行车的安全性。


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    Titel :

    Automobile power distribution system and automobile


    Weitere Titelangaben:

    汽车的电源分配系统及汽车


    Beteiligte:
    JIA FENGTAO (Autor:in) / ZHENG ADONG (Autor:in) / WANG DALI (Autor:in) / WANG CUNFENG (Autor:in)

    Erscheinungsdatum :

    23.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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