The invention provides a charging request current adjusting method and device and electronic equipment, and the method comprises the steps: obtaining the current overcharging current of a target power battery and the current chargeable capability of the battery in the charging process of the target power battery; according to the current overcharge current and the current rechargeable capacity of the battery, determining a target overcharge danger level corresponding to the current overcharge current and the current rechargeable capacity of the battery in a preset overcharge danger level table; and calculating an adjusted charging request current according to the target overcharging danger degree, the current overcharging current and the current rechargeable capacity of the battery, and requesting the adjusted charging request current from the charging pile, so that the actual charging current output by the charging pile is not greater than the current rechargeable capacity of the battery. According to the adjustment method of the charging request current, the charging request current can be adjusted, so that the actual charging current output by the charging pile is not greater than the current chargeable capability of the battery, and the charging safety of the target power battery is ensured.

    本发明提供了一种充电请求电流的调节方法、装置和电子设备,包括:在目标动力电池的充电过程中,获取目标动力电池的当前过充电电流和电池当前可充电能力;根据当前过充电电流和电池当前可充电能力,在预设的过充电危险程度表格中确定当前过充电电流和电池当前可充电能力对应的目标过充电危险程度;根据目标过充电危险程度、当前过充电电流和电池当前可充电能力计算调节后的充电请求电流,并向充电桩请求调节后的充电请求电流,使得充电桩输出的实际充电电流不大于电池当前可充电能力。本发明的充电请求电流的调节方法能够对充电请求电流进行调节,使得充电桩输出的实际充电电流不大于电池当前可充电能力,从而保证目标动力电池的充电安全性。


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    Title :

    Charging request current adjusting method and device and electronic equipment


    Additional title:

    充电请求电流的调节方法、装置和电子设备


    Contributors:
    CHEN MINGLIANG (author) / YIN MINGYUE (author) / CAO BIN (author)

    Publication date :

    2022-07-12


    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



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