The invention discloses a charging method, a charging device, a storage medium and a program product. The charging speed of a battery device can be effectively improved. The charging method is applied to the charging device, the charging device comprises an energy storage device and a power conversion device, and the charging device is configured to charge a battery device through the energy storage device; the power conversion device is configured to charge the energy storage device through input power, and the power conversion device comprises rated power; the method comprises the following steps: determining charging demand information of a battery device, wherein the charging demand information is used for indicating charging demand power of the battery device; determining discharge capability information of the energy storage device; determining charging parameters of the charging device according to the discharging capability information and the charging demand information; charging the battery device according to the charging parameter, wherein the charging power corresponding to the charging parameter is less than or equal to the charging demand power; the rated power meets at least one of the following conditions: the charging demand power is greater than the rated power, the charging power is greater than the rated power and the discharging power is greater than the rated power.

    本申请公开了充电方法、充电装置、存储介质及程序产品,能够有效提高电池装置的充电速度。该充电方法应用于充电装置,充电装置包括储能装置和电力转换装置,充电装置配置为通过储能装置为电池装置充电;电力转换装置配置为通过输入电力为储能装置充电,电力转换装置包括额定功率;方法包括:确定电池装置的充电需求信息,充电需求信息用于指示电池装置的充电需求功率;确定储能装置的放电能力信息;根据放电能力信息和充电需求信息,确定充电装置的充电参数;根据充电参数对电池装置充电,充电参数对应的充电功率小于或等于充电需求功率;额定功率满足以下至少之一:充电需求功率大于额定功率、充电功率大于额定功率和放电功率大于额定功率。


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    Title :

    Charging method, charging device, storage medium and program product


    Additional title:

    充电方法、充电装置、存储介质及程序产品


    Contributors:
    ZHENG ZHIMIN (author) / CHENG YONG (author) / XU JINMEI (author)

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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