The embodiment of the invention provides a vehicle battery management system, a vehicle and a vehicle battery management method. The vehicle battery management system comprises: a power battery management system which is electrically connected with a vehicle battery arranged in the vehicle and is used for charging the vehicle battery; a battery voltage detection module which is electrically connected with the vehicle battery and is used for detecting the current voltage of the vehicle battery; and a charging signal control module which is electrically connected with the battery voltage detection module and the power battery management system and is used for generating a charging starting signal or a charging stopping signal according to the current voltage detected by the battery voltage detection module and sending the charging starting signal or the charging stopping signal to the power battery management system through a bus. The battery can be intelligently charged, the service life of the battery is prolonged, and the vehicle driving experience is improved.

    本申请实施例提供一种车辆电池管理系统、车辆及车辆电池管理方法,所述车辆电池管理系统包括:动力电池管理系统,与设置在车辆内的车辆电池电连接,用于对所述车辆电池充电;电池电压检测模块,与所述车辆电池电连接,用于检测所述车辆电池的当前电压;充电信号控制模块,与所述电池电压检测模块和所述动力电池管理系统电连接,用于根据所述电池电压检测模块检测得到的所述当前电压生成一充电启动信号或一充电终止信号,并通过总线向所述动力电池管理系统发送所述充电启动信号或充电终止信号;本申请能够对电池进行智能充电,提升电池使用寿命和车辆驾乘体验。


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    Title :

    Vehicle battery management system, vehicle and vehicle battery management method


    Additional title:

    车辆电池管理系统、车辆及车辆电池管理方法


    Contributors:
    WANG YACHAO (author) / YUAN RUIMING (author) / JIANG ZHENYU (author) / ZHAO SIXIANG (author) / LIU KEXUE (author) / YI ZHONGLIN (author) / TAN ZHIQIANG (author) / JU HANJI (author) / XU ZHANHE (author) / LIU YING (author)

    Publication date :

    2020-07-03


    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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