The invention relates to a battery control method, electronic equipment and a vehicle. The battery control method comprises the following steps: acquiring driving parameters of the vehicle and working parameters of a battery pack; based on the driving parameters and the working parameters, detecting whether the battery pack enters an overcharge protection state or not, and/or detecting whether the battery pack enters an overdischarge protection state or not; if the battery pack enters the overcharge protection state, target recovery torque of the range extender is determined based on the driving parameters and the working parameters, and the target recovery torque is smaller than the current recovery torque; and if the battery pack enters the over-discharge protection state, optimizing the current current of the battery pack based on a preset optimization coefficient so as to reduce the current current. Therefore, the current and the voltage of the battery pack can be controlled to be in a reasonable interval, the damage of the battery pack caused by over-charging/over-discharging is effectively avoided through timely reaction, the service life of the battery pack is prolonged, and the performance and the safety of the battery pack are improved.

    本申请涉及一种电池控制方法、电子设备及车辆,电池控制方法包括:获取车辆的行驶参数和电池组的工作参数;基于行驶参数和工作参数,检测电池组是否进入过充保护状态,和/或,检测电池组是否进入过放保护状态;若电池组进入过充保护状态,则基于行驶参数和工作参数,确定增程器的目标回收扭矩,目标回收扭矩小于当前回收扭矩;若电池组进入过放保护状态,则基于预设优化系数,对电池组的当前电流进行优化,以降低当前电流。如此,可以控制电池组的电流和电压处于合理区间,通过及时反应,有效避免因过充/过放的发生而导致的电池组损伤,提升了电池组的寿命、性能和安全。


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    Title :

    Battery control method, electronic equipment and vehicle


    Additional title:

    电池控制方法、电子设备及车辆


    Contributors:
    HUANG JUNTAO (author) / HUANG SAI (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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