The invention discloses an automobile storage battery low electric quantity detection method and device, and relates to the technical field of automobiles; by adopting the technical scheme, the vehicle state information is collected, the vehicle configuration is intelligently recognized, and the SOC value method, the time method and the voltage method are adopted for comprehensive judgment, so that the electric quantity state of the vehicle storage battery is accurately recognized, the storage battery is prevented from undervoltage or internal physical damage, and the power utilization safetyand the function comfort of the whole vehicle are ensured.

    本发明公开了一种汽车蓄电池低电量检测方法及装置,涉及汽车技术领域,采用本发明的技术方案,采集整车状态信息,智能识别车辆配置,并采用SOC值方法、时间方法、电压方法综合判断的方式,准确的识别车辆蓄电池的电量状态,防止蓄电池出现亏电或者内部物理损伤,以确保整车用电安全以及功能舒适性。


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    Title :

    Automobile storage battery low electric quantity detection method and device


    Additional title:

    一种汽车蓄电池低电量检测方法及装置


    Contributors:
    RAO CHAO (author) / XU MENG (author) / WEN WEN (author) / ZHANG KUN (author) / SONG JIE (author)

    Publication date :

    2020-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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