The invention relates to a redundant power distribution system and method for an electric automobile and the electric automobile, and the system comprises a basic power distribution unit which is used for providing electric energy during the normal operation of the whole automobile; the first safety control power distribution unit is used for providing electric energy for the first brake steering system, and the first safety control power distribution unit is connected with the output end of the basic power distribution unit through a first switch; and the second safety control power distribution unit is used for providing independent electric energy for a second brake steering system, and the second safety control power distribution unit is connected with the output end of the basic power distribution unit through a second switch.

    本公开涉及一种电动汽车的冗余配电系统、方法及电动汽车,该冗余配电系统包括:基础配电单元,用于提供整车正常运行时的电能;第一安全控制配电单元,用于为第一制动转向系统提供电能,第一安全控制配电单元经第一开关与基础配电单元的输出端连接;以及,第二安全控制配电单元,用于为第二制动转向系统提供独立电能,第二安全控制配电单元经第二开关与所述基础配电单元的输出端连接。


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    Titel :

    Redundant power distribution system and method of electric automobile and electric automobile


    Weitere Titelangaben:

    一种电动汽车的冗余配电系统、方法及电动汽车


    Beteiligte:
    ZENG SHUAI (Autor:in) / FAN YINGJUN (Autor:in) / LI QINGLING (Autor:in) / SU KAI (Autor:in)

    Erscheinungsdatum :

    2022-06-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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