The invention provides a battery awakening circuit, a battery assembly, an electric vehicle and a battery awakening method, and relates to the technical field of battery management. The circuit comprises a power supply module, a vibration sensing module, a control module and a driving module; the power supply module is electrically connected with the vibration sensing module, the control module and the driving module respectively; the vibration sensing module is used for generating a disconnection signal and/or a connection signal based on a vibration operation of a user and outputting a to-be-awakened signal; the control module is used for outputting an awakening signal based on the vibration intensity corresponding to the to-be-awakened signal; the driving module is electrically connected with the control module, the driving module is used for controlling the battery to be switched to a wake-up state according to the wake-up signal, the negative electrode of the battery is connected with the output end of the driving module, and the negative electrode of the battery is conducted with an external output negative electrode in the wake-up state. Therefore, the problem that in the prior art, the battery needs to be awakened to achieve ignition when the battery is not used for a long time is solved, operation is easy, the problem that the battery is difficult to awaken is solved, and the battery awakening efficiency is improved.

    本发明提供一种电池唤醒电路、电池组件、电动车及电池唤醒方法,涉及电池管理技术领域,电路包括供电模块、震动感应模块、控制模块以及驱动模块;供电模块分别与震动感应模块、控制模块和驱动模块电连接;震动感应模块用于基于用户的震动操作产生断开信号和/或导通信号输出待唤醒信号;控制模块用于基于待唤醒信号对应的震动的强度输出唤醒信号;驱动模块与控制模块电连接,驱动模块用于根据唤醒信号控制电池切换至唤醒状态,电池的负极与驱动模块的输出端相连接,在唤醒状态下电池的负极与对外输出负极导通。由此,不仅解决了现有技术中存在的长期不使用需要唤醒电池实现打火的问题,操作简单,解决了电池难唤醒的问题,提升了电池唤醒效率。


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    Title :

    Battery awakening circuit, battery assembly, electric vehicle and battery awakening method


    Additional title:

    一种电池唤醒电路、电池组件、电动车及电池唤醒方法


    Contributors:
    HE XIN (author) / HE YONG (author)

    Publication date :

    2024-11-15


    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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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