According to the battery control method and device of the extended-range vehicle, the medium and the equipment, the current battery information and the current environment temperature when the extended-range vehicle is in the dormancy state are obtained, so that the battery charging strategy of the extended-range vehicle is determined, the current acquisition time of the current battery information and the current environment temperature is determined according to the last battery information, the last environment temperature and the last acquisition time; the battery electric quantity, the battery cell temperature and the environment temperature of the extended-range vehicle in the dormancy state are obtained through regular inspection, and whether a battery charging strategy is executed to charge the power battery or not is determined, so that the problem that starting is difficult due to insufficient electric quantity of the power battery after long-time parking is solved. Therefore, the application range and the use experience of the extended-range vehicle are improved.

    本申请提供的一种增程式车辆的电池控制方法、装置、介质及设备,通过获取增程式车辆休眠时的当前电池信息和当前环境温度,以确定增程式车辆的电池补电策略,其中,当前电池信息和当前环境温度的当前获取时间根据上一次电池信息、上一次环境温度和上一次获取时间确定;即通过定期巡检获取增程式车辆在休眠时的电池电量、电芯温度和环境温度,并确定是否执行电池补电策略为动力电池补充电量,以解决长时间停放后动力电池电量不足导致的启动困难的问题,从而提高增程式车辆的适用范围和使用体验感。


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    Titel :

    Battery control method and device for extended-range vehicle, medium and equipment


    Weitere Titelangaben:

    一种增程式车辆的电池控制方法、装置、介质及设备


    Beteiligte:
    ZHANG TIANQI (Autor:in) / ZHANG HONGJIAN (Autor:in) / HUANG SUNQIANG (Autor:in) / LIU XIAOFEI (Autor:in) / HUANG DAFEI (Autor:in)

    Erscheinungsdatum :

    04.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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