The system comprises a battery pack state detection module, a current pulse setting module, a layered power supply adjustment module, an electric energy conversion module, a charging process dynamic switching module and a charging parameter recording module. According to the method, the charge state, the health state, the single cell voltage difference and the temperature state of the battery pack are monitored in real time, and the operation data of the battery pack are accurately obtained. Therefore, a foundation is laid for dynamic selection of charging strategies, it is ensured that the decision of each charging stage is based on the real-time state of the battery, low efficiency or risks caused by inaccurate state judgment in a traditional charging method are avoided, and meanwhile a guarantee is provided for the safety of the charging process. Through dynamic monitoring, layered adjustment and intelligent mode switching, the charging speed and safety are comprehensively improved, the service life of the battery pack is prolonged, and an efficient and reliable solution is provided for the quick charging technology of the two-wheeled vehicle.
本发明涉及一种两轮车直流快充方法及系统,所述系统包括:电池组状态检测模块、电流脉冲设定模块、分层供电调整模块、电能转化模块、充电过程动态切换模块、充电参数记录模块。该方法通过实时监测电池组的荷电状态、健康状态、单体电芯电压差和温度状态,精准获取电池组的运行数据。这为充电策略的动态选择奠定了基础,确保每个充电阶段的决策都基于电池的实时状态,避免传统充电方法中因状态判断不准导致的低效或风险,同时为充电过程的安全性提供了保障。通过动态监测、分层调节和智能模式切换,实现了充电速度与安全性的全面提升,同时延长了电池组的使用寿命,为两轮车快充技术提供了高效且可靠的解决方案。
Direct-current quick charging method and system for two-wheeled vehicle
一种两轮车直流快充方法及系统
2025-05-06
Patent
Electronic Resource
Chinese
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