The invention relates to a battery health state determination method, a controller and a vehicle, and relates to the technical field of batteries. Comprising the steps of storing an electric quantity parameter related to a battery health state before a vehicle is powered off; and obtaining the health state of the battery according to the stored electric quantity parameter under the condition that the battery reaches a full charge state. By using the battery health state determination method provided by the invention, in the process of calculating the battery health state, a user can flexibly use the vehicle to power on and off or charge and discharge.

    本公开涉及一种电池健康状态的确定方法、控制器与车辆,涉及电池技术领域。包括:在车辆下电之前存储与电池健康状态相关的电量参数;在所述电池达到满充状态的情况下,根据存储的所述电量参数得到所述电池健康状态。使用本公开提出的电池健康状态的确定方法,在计算电池健康状态的过程中,用户可以灵活使用车辆上下电或者充放电。


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    Title :

    Battery health state determination method, controller and vehicle


    Additional title:

    电池健康状态的确定方法、控制器与车辆


    Contributors:
    FENG TIANYU (author) / DENG LINWANG (author) / LI XIAOQIAN (author) / CAO HUILI (author)

    Publication date :

    2024-08-16


    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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