The invention provides an automobile storage battery charging method and system which are applied to control equipment. The automobile storage battery charging method provided by the invention comprises the following steps: acquiring the residual capacity of a storage battery of a target vehicle and the vehicle state of the target vehicle; generating a charging instruction according to the residual capacity of the storage battery and a preset charging strategy; controlling to start a vehicle large battery according to the charging instruction, and controlling the vehicle large battery to charge the storage battery; wherein the preset charging strategy comprises a charging strategy for limiting the discharging frequency and/or the discharging duration of the large battery of the vehicle in the charging period of the storage battery. The charging instruction is generated according to the vehicle state of the target vehicle and the corresponding preset charging strategy to limit the number of times of discharging and the discharging duration in the early storage battery charging period of the vehicle large battery of the target vehicle, so that the number of times of discharging of the vehicle large battery is prevented from being too frequent, the electric quantity consumption of the vehicle large battery is reduced, and the charging efficiency is improved. And the service life of the vehicle large battery is prolonged.

    本申请提供了一种汽车蓄电池补电方法及系统,应用于控制设备。本申请提供的汽车蓄电池补电方法包括:获取目标车辆的蓄电池剩余容量以及目标车辆的车辆状态;根据所述蓄电池剩余容量和预设补电策略产生补电指令;通过所述补电指令控制启动车辆大电池,并控制所述车辆大电池向所述蓄电池进行补电;其中,所述预设补电策略包括限制所述车辆大电池在所述蓄电池的补电周期内的放电次数和/或放电时长的补电策略。本申请通过根据目标车辆的车辆状态和相应的预设的补电策略产生补电指令,以限制目标车辆的车辆大电池早蓄电池补电周期内放电次数和放电时长,进而防止车辆大电池放电次数过于频繁,减少车辆大电池的电量消耗,以提高车辆大电池的使用寿命。


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    Titel :

    Storage battery charging method and system


    Weitere Titelangaben:

    蓄电池补电方法及系统


    Beteiligte:
    LI MIN (Autor:in) / LONG WEN (Autor:in) / LIN LIYANG (Autor:in) / ZHANG CHENG (Autor:in) / LUO HONG (Autor:in) / CAI ZHONGHUI (Autor:in)

    Erscheinungsdatum :

    2022-10-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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