The invention relates to a dynamic optimization battery management system and method, belongs to the technical field of battery management systems, and solves the problem that a control strategy is difficult to optimize in real time in the prior art. The dynamic optimization battery management system comprises an acquisition module used for acquiring historical data and real-time data of battery work and inputting the historical data and the real-time data into a database; the prediction module is used for predicting a change curve of a state of charge (SOC) and a state of health (SOH) of the battery in a period of time in the future according to the historical data in the database; the optimization module is used for generating an optimal control strategy according to the change curve of the SOC and the SOH; the control module is used for controlling charging or discharging of the battery according to the optimal control strategy; and the feedback module is used for dynamically adjusting the optimal control strategy according to the real-time data so as to enable the dynamic optimization battery management system to form closed-loop feedback control. According to the invention, dynamic optimization of a battery management control strategy and automatic control of the system are realized.
本发明涉及一种动态优化电池管理系统及方法,属于电池管理系统技术领域,解决了现有技术中控制策略难以实时优化的问题。动态优化电池管理系统包括:采集模块,用于采集电池工作的历史数据和实时数据,并录入数据库;预测模块,用于根据所述数据库中的历史数据,预测未来一段时间内电池的荷电状态SOC和健康状态SOH的变化曲线;优化模块,用于根据所述荷电状态SOC和所述健康状态SOH的变化曲线,生成最优控制策略;控制模块,用于根据所述最优控制策略控制电池的充电或放电;反馈模块,用于根据所述实时数据动态调整所述最优控制策略,以使所述动态优化电池管理系统形成闭环反馈控制。本发明实现了电池管理控制策略的动态优化以及系统的自动控制。
Dynamic optimization battery management system and method
一种动态优化电池管理系统及方法
2024-04-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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