The invention provides a power battery charging control method and system of a battery charging and replacing station and a storage medium. The method is used for a charging control system of power batteries of a battery charging and replacing station. The charging control system comprises a plurality of power batteries, chargers corresponding to the power batteries and charging controllers connected with the chargers. The charging controller determines the sum of the remaining battery electric quantity values of all the power batteries, the charging controller determines at least one power battery in all the power batteries as a to-be-charged battery according to the sum of the remaining battery electric quantity values, and the other power batteries except the to-be-charged battery are used as discharging batteries; and the charging controller controls the charging machine of each power battery to work, so that each discharging battery charges each to-be-charged battery. By means of the method, when the outside cannot provide electric energy for the charging and battery swapping station, the number of the available batteries in the battery swapping station is increased through energy transfer between the batteries in the battery swapping station, and it is ensured that the batteries can be used as many as possible in the battery swapping station during battery swapping.

    本申请提供一种充换电站的动力电池充电控制方法、系统及存储介质。该方法用于充换电站的动力电池的充电控制系统,该充电控制系统包括多个动力电池、每个动力电池对应的充电机以及与各充电机连接的充电控制器。充电控制器确定各动力电池的剩余电池电量值之和,充电控制器根据剩余电池电量值之和,在各动力电池中确定至少一个动力电池作为待充电电池,将除待充电电池意外的其他动力电池作为放电电池,充电控制器控制各动力电池的充电机工作,以使各放电电池为各待充电电池进行充电。利用本申请的方法,在外界无法对充换电站提供电能时,通过换电站内电池间的能量转移提高换电站内可用电池的数量,在可换电时确保换电站内有尽可能多的可用电池。


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    Title :

    Power battery charging control method and system of battery charging and replacing station and storage medium


    Additional title:

    一种充换电站的动力电池充电控制方法、系统及存储介质


    Contributors:
    DONG JIWEI (author) / YANG QUANKAI (author) / XU BIN (author) / KANG JIANSHAN (author) / LI JIEWEN (author) / TANG XIAOZHE (author) / WANG BINGNAN (author)

    Publication date :

    2022-03-29


    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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