The invention provides an electric vehicle power supply control method and system and an electric vehicle, and the electric vehicle power supply control method comprises the following steps: obtaining a current whole vehicle power supply mode; acquiring a user operation signal; the whole vehicle power supply mode is switched according to the user operation signal, the whole vehicle power supply mode is divided into a starting mode, a standby mode and a closing mode, in the starting mode and the standby mode, a whole vehicle high-voltage system is kept on, and in the closing mode, the whole vehicle high-voltage system is disconnected.

    本发明提供了一种电动汽车电源控制方法、系统和电动汽车,其中,所述电动汽车电源控制方法包括如下步骤:获取当前的整车电源模式;获取用户操作信号;根据用户操作信号切换整车电源模式,所述整车电源模式分为开启模式、待机模式和关闭模式,在所述开启模式和待机模式中,整车高压系统保持接通,在所述关闭模式中,整车高压系统断开。


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    Title :

    Electric vehicle power supply control method and system and electric vehicle


    Additional title:

    电动汽车电源控制方法、系统和电动汽车


    Contributors:
    LUO YUNGANG (author)

    Publication date :

    2024-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze




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