The invention relates to a honeycomb battery pack balance control method and device and a medium, and relates to the technical field of new energy automobiles. The honeycomb battery pack equalization control method comprises the following steps: detecting whether an equalization starting trigger condition is met or not; if the balance starting trigger condition is met, starting balance; detecting whether a balance closing trigger condition is met; and if the balance closing triggering condition is met, closing the balance. By means of the method, all-working-condition balance judgment of the vehicle is covered, the module consistency is effectively judged in time and rapidly, the service life of the battery cell is prolonged, cost is saved, and the user satisfaction degree is improved.

    本公开涉及一种蜂窝电池包均衡控制方法、装置及介质,涉及新能源汽车技术领域。其中,蜂窝电池包均衡控制方法包括:检测是否达到均衡开启触发条件;若达到所述均衡开启触发条件,开启均衡;检测是否达到均衡关闭触发条件;若达到均衡关闭触发条件,关闭均衡。通过以上方法,覆盖车辆全工况均衡判断,及时迅速对模块一致性做有效判断,延长电芯使用寿命,节约成本,提高用户满意度。


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    Title :

    Honeycomb battery pack equalization control method and device and medium


    Additional title:

    蜂窝电池包均衡控制方法、装置及介质


    Contributors:
    HE QINGDONG (author) / JIANG DIANSHUANG (author) / WEN QINGYUN (author) / WANG MENGYUAN (author) / WANG ZHU (author) / LIU SHULONG (author)

    Publication date :

    2024-03-15


    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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