The invention provides a method and device for controlling charging of a storage battery, a vehicle and a storage medium, and the method comprises the steps: judging whether the vehicle is connected with a charging gun or not based on an intelligent charging request of the vehicle storage battery; when it is determined that the vehicle is connected with the charging gun, whether a high-voltage battery of the vehicle supports direct switching from the high-voltage charging state to the intelligent charging state or not is judged; under the condition that it is determined that the high-voltage battery supports direct switching from the high-voltage charging state to the intelligent charging state, the high-voltage battery is controlled to be switched from the high-voltage charging state to the intelligent charging state; and when the high-voltage battery is in the intelligent charging state, controlling the high-voltage battery to charge the storage battery. According to the method, the charging success rate of the storage battery can be improved, the situation that the storage battery fails to be charged due to delayed charging is reduced, the probability that the storage battery cannot be charged or discharged is reduced, the situation that a user cannot remotely control unlocking or locking of the vehicle is reduced, and the vehicle using experience of the user is improved.

    本申请提供了一种控制蓄电池充电的方法、装置、车辆和存储介质,该方法包括:基于车辆蓄电池的智能充电请求,判断车辆是否连接充电枪;在确定车辆连接有充电枪的情况下,判断车辆的高压电池是否支持从高压充电状态直接切换为智能充电状态;在确定高压电池支持从高压充电状态直接切换为智能充电状态的情况下,控制高压电池从高压充电状态切换为智能充电状态;在高压电池处于智能充电状态的情况下,控制高压电池对蓄电池进行充电。该方法能够提高蓄电池的充电成功率,减少因为延迟充电导致蓄电池充电失败的情况,降低蓄电池出现无法充放电的概率,减少用户无法实现远程控制车辆解锁或闭锁的情况,提高用户的用车体验。


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    Title :

    Method and device for controlling charging of storage battery, vehicle and storage medium


    Additional title:

    一种控制蓄电池充电的方法、装置、车辆和存储介质


    Contributors:
    ZHAI ZHIXIN (author) / WANG XU (author) / REN DONGLEI (author) / LI YONGJUN (author) / BAI JINBIAO (author)

    Publication date :

    2024-05-10


    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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