The invention provides a battery charging method and device, electronic equipment and a vehicle. The method comprises the steps that a charging scene corresponding to the current vehicle is determined; determining a numerical relationship between a battery parameter and a charging voltage according to the charging scene; determining a charging voltage in a preset charging voltage data table based on the battery electric quantity and the battery temperature corresponding to the current vehicle; and requesting to output the charging voltage from the DCDC so that the DCDC outputs the charging voltage. By determining the charging scene corresponding to the current vehicle and intelligently calling the corresponding preset charging voltage data table, the system can accurately calculate the optimal charging voltage according to the battery electric quantity and temperature monitored in real time, and sends a request to the DCDC to output the voltage; according to the embodiment of the invention, different vehicle use scenes are distinguished and the charging voltage is dynamically adjusted through an intelligent storage battery charging management strategy, so that the power consumption can be reduced while the charging efficiency of the storage battery is optimized and the service life of the storage battery is prolonged.
本发明提供了一种电池充电方法、装置、电子设备及车辆,包括:确定当前车辆对应的充电场景;根据所述充电场景确定电池参数和充电电压之间的数值关系;基于当前车辆对应的电池电量和电池温度在预设充电电压数据表中确定充电电压;向DCDC请求输出充电电压,以使DCDC输出充电电压。本申请通过确定当前车辆对应的充电场景并智能调用相应的预设充电电压数据表,系统能够根据实时监测的电池电量和温度精确计算出最佳充电电压,并向DCDC发出请求以输出该电压,即本申请实施例通过智能化的蓄电池充电管理策略区分不同的用车场景和动态调整充电电压,可以在优化蓄电池的充电效率和延长其使用寿命的同时降低功耗。
Battery charging method and device, electronic equipment and vehicle
电池充电方法、装置、电子设备及车辆
2024-10-29
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / 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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