The invention discloses a power battery switching method, device and equipment and a medium. The method comprises the following steps: after a power battery switching instruction corresponding to a target power battery is received, determining a current power supply mode, a switching state corresponding to the target power battery and a switching associated power battery; the target power battery is arranged in the electric equipment, and at least three power batteries are arranged in the electric equipment; and controlling the target power battery to discharge or stop discharging according to the current power supply mode, the switching state and switching on-off states of a discharging switch tube and a charging switch tube of the associated power battery, so that the power battery to be stopped discharging in the electric equipment stops discharging after the power battery to be discharged starts discharging. According to the embodiment of the invention, the power battery to be stopped discharging can be controlled to stop discharging after the power battery to be discharged starts discharging according to the on-off states of the power battery to be stopped discharging and the discharging switch tube and the charging switch tube of the power battery to be discharged.

    本发明公开了一种动力电池切换方法、装置、设备及介质。其中,方法包括:在接收到与目标动力电池对应的动力电池切换指令之后,确定当前供电模式、与目标动力电池对应的切换状态和切换关联动力电池;目标动力电池设置于电动设备中,电动设备中设置有至少三个动力电池;根据当前供电模式、切换状态、以及切换关联动力电池的放电开关管和充电开关管的通断状态,控制目标动力电池放电或者停止放电,以使电动设备中的待停止放电动力电池在待放电动力电池开始放电之后停止放电。本发明实施例可以根据待停止放电动力电池和待放电动力电池的放电开关管和充电开关管的通断状态,控制待停止放电动力电池在待放电动力电池开始放电之后停止放电。


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    Titel :

    Power battery switching method, device, equipment and medium


    Weitere Titelangaben:

    一种动力电池切换方法、装置、设备及介质


    Beteiligte:
    ZHAO SHUAIWEI (Autor:in)

    Erscheinungsdatum :

    2023-10-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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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