The invention provides a battery management system function monitoring method and a battery management system, and the method comprises the steps: for each battery information collection function, monitoring a battery information collection module corresponding to the battery information collection function through a function monitoring module corresponding to the battery information collection function, whether the battery information acquisition function is normal or not is judged; and when the battery information acquisition function is normal, executing the battery information acquisition function through the battery information acquisition module corresponding to the battery information acquisition function to obtain the battery state information corresponding to the acquired battery information acquisition function, so as to acquire the battery state information corresponding to the battery information acquisition function according to the battery state information acquired by the normal battery information acquisition function. And analyzing the battery state of the power battery. Through the method, the judgment accuracy of the state of the power battery is improved.

    本申请提供了一种电池管理系统功能的监测方法及电池管理系统,其中,该方法包括:针对每个电池信息采集功能,通过该电池信息采集功能对应的功能监测模块,对该电池信息采集功能对应的电池信息采集模块进行监测,以判断该电池信息采集功能是否正常;当该电池信息采集功能正常时,通过该电池信息采集功能对应的电池信息采集模块执行该电池信息采集功能,得到采集到该电池信息采集功能对应的电池状态信息,以根据正常的电池信息采集功能的所采集到的电池状态信息,对动力电池的电池状态进行分析。通过该方法,以提高动力电池状态判断的准确性。


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    Title :

    Battery management system function monitoring method and battery management system


    Additional title:

    一种电池管理系统功能的监测方法及电池管理系统


    Contributors:
    MA TENGXIANG (author) / LIU YIXIN (author) / RONG CHANGRU (author) / YU CHUNYANG (author) / FAN GUANGCHONG (author) / ZHANG XINGRUI (author) / HOU DIANKUN (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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




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