The invention provides a charging control method and device, charging equipment and a storage medium. According to the method, in the vehicle charging process, if the actual output current of the charging equipment meets the condition that the charging current is too large, the current request current is reduced, and the current deviation between the output current and the current request current is increased. This makes it easier for the charging device to identify the current deviation, thereby controlling the subsequent output current. In addition, the number of times that the charging current is too large is accumulated by a first preset value, and when the number of times after accumulation is smaller than a first number-of-times threshold value, the vehicle continues to be charged. And when the number of times that the charging current is too large exceeds a first number-of-times threshold value, stopping charging the vehicle. This can avoid stopping charging the vehicle when it is determined that the charging current is too large at a time. According to the method, the number of times of stopping charging can be reduced, the vehicle can be prevented from being continuously charged with excessive charging current, and damage to a battery pack in the vehicle can be prevented. Therefore, the method not only can improve the charging efficiency, but also can improve the charging experience of the user.

    本申请提供控制充电的方法、装置、充电设备及存储介质。该方法在车辆充电的过程中,若充电设备的实际输出电流满足充电电流过大的条件,降低当前请求电流,拉大输出电流与当前请求电流的电流偏差。这使得充电设备较容易地识别该电流偏差,进而控制随后的输出电流。此外,将充电电流过大的次数累加第一预设值,在累加后的次数小于第一次数阈值时,继续向车辆充电。在充电电流过大的次数超过第一次数阈值时,停止向车辆充电。这可避免在一次判断充电电流过大时停止向车辆充电。该方法能够减少中止充电的次数,能够避免持续性地以过大的充电电流向车辆充电,防止对车辆中的电池组造成损害。因此,该方法既能够提高充电效率又能提升用户的充电体验。


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    Title :

    Charging control method and device, charging equipment and storage medium


    Additional title:

    控制充电的方法、装置、充电设备及存储介质


    Contributors:
    ZHANG XIAOHONG (author) / GUO YANYAN (author)

    Publication date :

    2024-11-15


    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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