The invention provides an intelligent safety power distribution device for a fuel vehicle. The intelligent safety power distribution device comprises an automatic isolation module, a first diagnosis module, a second diagnosis module and a power distribution module. The first diagnosis module and the second diagnosis module are respectively connected with different network segment nodes of a vehicle CAN bus through independent buses, and are in signal connection with the automatic isolation module and the power distribution module. The automatic isolation module is in signal connection with a first battery pack, a second battery pack and a generator in a vehicle and is used for selecting the first battery pack or the second battery pack to supply power to the power distribution module according to the collected electric quantity information and fault information of the first battery pack and the second battery pack, and when the generator runs, the automatic isolation module is used for isolating the generator from the first battery pack or the second battery pack. And automatically switching to charge the first battery pack or the second battery pack. The intelligent level of vehicle power supply can be improved, and the use safety of the vehicle is improved.

    本发明提供一种燃油车用的智能安全配电装置,包括:自动隔离模块、第一诊断模块、第二诊断模块和电源分配模块。第一诊断模块和第二诊断模块分别通过独立的总线与车辆CAN总线不同网段节点相连接,并与自动隔离模块和电源分配模块信号连接。自动隔离模块分别与车辆内第一电池组、第二电池组和发电机信号连接,用于根据采集到的所述第一电池组和所述第二电池组的电量信息和故障信息,选择第一电池组或第二电池组对所述电源分配模块进行供电,并在发电机运转时,自动切换向第一电池组或第二电池组进行充电。本发明能提高车辆供电的智能化水平,提高车辆使用的安全。


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    Titel :

    Intelligent safe power distribution device for fuel vehicle


    Weitere Titelangaben:

    一种燃油车用的智能安全配电装置


    Beteiligte:
    CUI GUANGLIANG (Autor:in) / LI ZHAOLIN (Autor:in) / LIU WANFA (Autor:in)

    Erscheinungsdatum :

    06.02.2024


    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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