The invention relates to a low-voltage power supply, a vehicle, a vehicle control method, a controller and a storage medium, and relates to the technical field of power supplies. The low-voltage power supply comprises a first power supply module used for providing a first power supply voltage; the second power supply module is used for providing a second power supply voltage; the isolation module is respectively connected with the first power supply module and the second power supply module, is used for being connected with a driver and a controller, and is used for selectively conducting a path between a target power supply module and the driver and a path between the target power supply module and the controller; wherein the target power supply module comprises the first power supply module or the second power supply module. By adopting the method, the driver and the controller can be powered by the other power supply module under the condition that any one of the two power supply modules fails, so that the normal work of the driver and the controller is ensured, and the reliability of the system is improved.

    本申请涉及一种低压电源、车辆、车辆控制方法、控制器和存储介质,涉及电源技术领域。所述低压电源包括:第一电源模块,用于提供第一供电电压;第二电源模块,用于提供第二供电电压;隔离模块,分别与所述第一电源模块、所述第二电源模块连接,用于与驱动器、控制器连接,且用于选择导通目标电源模块分别与所述驱动器、所述控制器之间的通路;其中,所述目标电源模块包括所述第一电源模块或所述第二电源模块。采用本方法能够在两个电源模块中的任一个故障的情况下,通过另一个电源模块为驱动器和控制器供电,以保证驱动器和控制器的正常工作,提高了系统的可靠性。


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    Title :

    Low-voltage power supply, vehicle, vehicle control method, controller and storage medium


    Additional title:

    低压电源、车辆、车辆控制方法、控制器和存储介质


    Contributors:
    ZHONG HUA (author) / LIU ZHIQIANG (author) / WANG SIBO (author) / ZHAO HUICHAO (author) / WANG YU (author) / YU JICHENG (author)

    Publication date :

    2024-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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