The invention discloses a power sharing charging control method, system and device for a multi-power cabinet charging pile. The power sharing charging control method for the multi-power-cabinet charging pile comprises the steps that the sharable power and the required power of a plurality of power cabinets are obtained, and the sharable power of the power cabinet without the required power is the maximum output power of the power cabinet; according to the sharable power and the required power of the plurality of power cabinets, roles of the plurality of power cabinets are determined, and the roles comprise borrowing and borrowing of the power cabinets; and according to the demand power of each borrowed power cabinet, the sharable power is allocated to the borrowed power cabinet, and the priority of the power demand of the borrowed power cabinet is greater than the power demand shared to the borrowed power cabinet. By adopting the embodiment of the invention, all sharable power of the borrowed power cabinet can be distributed to the borrowed power cabinet for use, so that the power is utilized to a greater extent, the waste of the power is avoided, the maximum output power of the single gun of the whole pile is effectively improved, and the charging efficiency of the vehicle is improved.

    本申请公开了一种多功率柜充电桩的功率共享充电控制方法、系统及设备。多功率柜充电桩的功率共享充电控制方法,包括:获得多个功率柜的可共享功率和需求功率,没有需求功率的功率柜的可共享功率为自身的最大输出功率;根据多个功率柜的可共享功率和需求功率,确定出多个功率柜的角色,角色包括借出和借入功率柜;根据每个借入功率柜的需求功率,将可共享功率分配给借入功率柜,借出功率柜自身功率需求的优先权大于共享给借入功率柜的功率需求。采用本申请的实施例,能够将借出功率柜的全部可共享功率都分配到借入功率柜使用,使得功率得到更大程度的利用,避免了功率的浪费,有效地提升了整桩的单枪最大输出功率,提升了车辆的充电效率。


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    Titel :

    Power sharing charging control method, system and equipment for multi-power cabinet charging pile


    Weitere Titelangaben:

    多功率柜充电桩的功率共享充电控制方法、系统及设备


    Beteiligte:
    ZHOU GUANGQIAN (Autor:in)

    Erscheinungsdatum :

    27.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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