The invention relates to a vehicle storage battery charging method and device and a computer readable storage medium. The charging method for the vehicle storage battery provided by the invention comprises the following steps: monitoring the voltage of the storage battery by using a voltage detection module in response to the situation that the whole vehicle is in a dormant state; in response to the fact that the voltage of the storage battery is lower than a preset voltage threshold value, awakening a battery management system and a voltage transformation module; and using the battery management system and the voltage transformation module for charging the storage battery for a fixed period of time. The storage battery can be prevented from being lack of electricity, and the internal resistance of the storage battery is stabilized to prolong the service life of the storage battery.

    本发明涉及一种车辆蓄电池的补电方法及装置,以及一种计算机可读存储介质。本发明提供的上述车辆蓄电池的补电方法包括:响应于整车处于休眠状态,利用电压检测模块监测所述蓄电池的电压;响应于所述蓄电池的电压低于预设的电压阈值,唤醒电池管理系统及变压模块;以及利用所述电池管理系统及所述变压模块对所述蓄电池进行固定时长的补电。本发明能够防止蓄电池亏电,并稳定蓄电池的内阻以延长蓄电池的使用寿命。


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    Title :

    Vehicle storage battery charging method and device


    Additional title:

    一种车辆蓄电池的补电方法及装置


    Contributors:
    GAO XINGLONG (author) / LIU HONGTAI (author) / CHEN RUI (author) / LI QINGHAO (author)

    Publication date :

    2022-01-11


    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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