The embodiment of the invention discloses an electric energy management method and device of a vehicle, equipment and a storage medium, and the method comprises the steps: obtaining a current vehicle operation mode of the vehicle if the remaining electric quantity of a storage battery of the vehicle is monitored to be smaller than a preset electric quantity; on the basis of a preset mapping relation between the vehicle operation mode and the charging voltage, the charging voltage corresponding to the current vehicle operation mode is obtained; and inputting electric energy in a power battery of the vehicle to the storage battery according to the obtained charging voltage so as to charge the storage battery. According to the technical scheme, the charging stability of the storage battery in the new energy vehicle can be improved.

    本申请的实施例公开了车辆的电能管理方法、装置、设备及存储介质,该方法包括:若监测到车辆的蓄电池的剩余电量小于预设电量,则获取车辆的当前车辆运行模式;基于预设的车辆运行模式与补电电压之间的映射关系,获取当前车辆运行模式对应的补电电压;按照获取到的补电电压将车辆的动力电池中的电能输入至蓄电池,以对蓄电池进行补电。本申请实施例的技术方案可以提高新能源车辆中蓄电池的补电稳定性。


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    Title :

    Electric energy management method, device and equipment of vehicle and storage medium


    Additional title:

    车辆的电能管理方法、装置、设备及存储介质


    Contributors:
    MO FAN (author)

    Publication date :

    2024-04-12


    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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