The invention relates to the technical field of new energy, and discloses a battery charging method and device for a battery swap station, the battery swap station and a storage medium, and the method comprises the steps: obtaining the time-of-use electricity price and the charging parameters of the battery swap station, and the charging parameters comprise the charging power, the number of charging bins, and the charging decision amount of the charging bins; obtaining the total power conversion demand of the power conversion station in a preset time period; based on the charging parameters and the time-of-use electricity price, determining the total charging amount and the total charging cost of the battery swap station in a preset time period; and optimizing the charging decision quantity of the charging bin by taking the size relationship between the total battery replacement demand quantity and the total charging quantity as a first constraint and taking the lowest total charging cost as a target, so as to charge the battery in the charging bin based on an optimization result. The total charging amount and the total charging cost in the preset time period are obtained in combination with the time-of-use electricity price and the charging parameters, the charging decision amount of each charging bin in the battery swap station is optimized with the minimum total charging cost as the optimization target, and the charging cost of the battery swap station is reduced.

    本发明涉及新能源技术领域,公开了换电站的电池充电方法、装置、换电站及存储介质,该方法包括获取分时电价以及换电站的充电参数,所述充电参数包括充电功率、充电仓的数量以及充电仓的充电决策量;获取预设时间段内换电站的总换电需求量;基于充电参数以及分时电价,确定预设时间段内换电站的总充电量以及总充电成本;以总换电需求量与总充电量的大小关系为第一约束,以总充电成本最低为目标,优化充电仓的充电决策量,以基于优化结果对充电仓内的电池进行充电。结合分时电价以及充电参数得到预设时间段内的总充电量以及总充电成本,从保证总充电成本最低为优化目标,对换电站内各个充电仓的充电决策量进行优化,降低了换电站的充电成本。


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    Titel :

    Battery charging method and device of battery swap station, battery swap station and storage medium


    Weitere Titelangaben:

    换电站的电池充电方法、装置、换电站及存储介质


    Beteiligte:
    TANG YONGBO (Autor:in) / YANG HONGCHAO (Autor:in) / SUO CHUNMING (Autor:in)

    Erscheinungsdatum :

    2023-07-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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