The invention discloses a battery charging method, device and equipment and a storage medium, and the method comprises the steps: determining that a vehicle is connected to a charger, the vehicle is provided with a power battery, and the power battery is associated with a real residual electric quantity proportion; controlling the charger to charge the power battery for the first time according to the real residual electric quantity proportion; in the initial charging process, overcharge protection operation is monitored for the charger, and the overcharge protection operation is that the charger stops charging the power battery in advance; if the overcharge protection operation is monitored, reducing a real residual electric quantity proportion to obtain a virtual residual electric quantity proportion; and controlling the charger to charge the power battery again according to the virtual residual electric quantity proportion. The overcharge protection operation of the charger can be avoided, compatibility of different chargers is achieved, the situation that the proportion of the remaining electric quantity is virtually high due to the fact that the charger cannot be fully charged for a long time is avoided, the situation that the vehicle is rapidly powered down in the running process is avoided, it is guaranteed that a user normally drives the vehicle according to a plan, and the driving safety of the user is guaranteed.

    本发明公开了一种电池的充电方法、装置、设备及存储介质,该方法包括:确定车辆接入充电机,其中,车辆中配置有动力电池,动力电池关联真实的剩余电量比例;控制充电机根据真实的剩余电量比例向动力电池进行初次充电;在初次充电的过程中,对充电机监测过充保护操作,其中,过充保护操作为充电机提前停止向动力电池充电;若监测到过充保护操作,则降低真实的剩余电量比例,得到虚拟的剩余电量比例;控制充电机根据虚拟的剩余电量比例向动力电池进行再次充电。可规避充电机的过充保护操作,实现不同充电机的兼容,避免因长期无法充满带来的剩余电量比例虚高的情况,避免发生车辆行驶过程中快速掉电的情况,保证用户正常按照计划驾驶车辆,保证用户的行车安全。


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    Title :

    Battery charging method and device, equipment and storage medium


    Additional title:

    一种电池的充电方法、装置、设备及存储介质


    Contributors:
    HUANG YING (author)

    Publication date :

    2023-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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