The invention discloses an electricity protection strategy scheme for a truck lithium battery system, which comprises an automobile terminal and a mobile phone terminal, and the automobile terminal and the mobile phone terminal are interconnected; the operation method of the automobile terminal comprises the following steps: 1, monitoring the power utilization state of a battery in real time, identifying whether the battery is not charged for a long time or not, entering a power protection state when the voltage is relatively low, and meanwhile, carrying out one-key starting through a mobile phone for charging; according to the invention, whether a user needs to use electricity or not can be intelligently identified, for a long holiday time, the power consumption can be effectively reduced, it is ensured that the electric quantity of a lithium battery is enough after the holiday is ended, for a low-temperature environment, intelligent electricity protection is also realized, unnecessary power consumption is avoided, and when a power protection mode is entered, the power consumption is reduced. The battery can be started by one key through the mobile phone end, the shell does not need to be disassembled, a user is reminded of the battery electric quantity state in real time, and the user is reminded of charging in time through the mobile phone end if the electric quantity is low.

    本发明公开了一种针对卡车锂电池系统保电策略方案,包括汽车终端和手机终端,所述汽车终端和手机终端互联;所述汽车终端的运行方法如下:步骤一:对电池的用电状态进行实时监测,并且对其是否存在长时间未充电的情况进行识别,并且在电压较低时进入保电状态,同时通过手机可以一键启动进行充电。本发明可以智能识别出用户是需要用电还是非用电状态,对于长假期时间,我们可以有效减少耗电,保证假期结束后锂电池电量足够车辆启动使用,对于低温环境,也做到智能保电,避免不必要的耗电,在进入保电模式时,可以通过手机端一键启动电池,无需拆壳,实时提醒用户电池电量状态,如果是低电量会通过手机端提醒用户及时充电。


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    Title :

    Power protection strategy scheme for truck lithium battery system


    Additional title:

    一种针对卡车锂电池系统保电策略方案


    Contributors:
    LIU XIAOYI (author) / LYU KUNLUN (author) / GAO JI (author)

    Publication date :

    2023-06-30


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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