The invention relates to a power consumption management method and device of a battery protection board and a vehicle. The method comprises the following steps: acquiring battery state parameters; under the condition that the battery state parameter meets a first preset condition, the battery protection board is controlled to enter a first dormant state, in the first dormant state, the battery protection board alternately operates in a first power consumption mode and a second power consumption mode, and in addition, the battery protection board is controlled to enter a second dormant state; the power consumption corresponding to the first power consumption mode is lower than the power consumption corresponding to the second power consumption mode. Therefore, the power consumption of the battery protection board can be reduced, and the standby time of the battery protection board can be prolonged.

    本公开涉及一种电池保护板的功耗管理方法、装置及车辆。所述方法包括:获取电池状态参数;在所述电池状态参数满足第一预设条件的情况下,控制所述电池保护板进入第一休眠状态,其中,在所述第一休眠状态下,所述电池保护板以第一功耗模式和第二功耗模式交替运行,并且,所述第一功耗模式对应的功耗低于所述第二功耗模式对应的功耗。由此,可以降低电池保护板的功耗,延长电池保护板的待机时长。


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    Titel :

    Power consumption management method and device of battery protection board and vehicle


    Weitere Titelangaben:

    电池保护板的功耗管理方法、装置及车辆


    Beteiligte:
    XU ZIGUANG (Autor:in) / XIAO DONGMEI (Autor:in) / WANG JINHUA (Autor:in) / WU YIJIE (Autor:in)

    Erscheinungsdatum :

    2022-06-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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