The invention relates to the technical field of split type, and more specifically discloses a split type battery management system and method, and the method comprises the steps: constructing a battery pack temperature classification feature vector through extracting current and voltage signal features in a working state of a battery and an environment temperature value feature, thereby judging whether a heat dissipation device needs to be adjusted or not, and achieving the adjustment of the heat dissipation device. Therefore, the battery performance is optimized, and the service life is prolonged.
本申请涉及分体式技术领域,且更为具体地公开了一种分体式电池管理系统及方法,通过提取电池工作状态中的电流和电压信号特征,以及环境温度值特征,构造电池组温度分类特征向量,从而判断是否需要调节散热设备,以维持电池组在适宜工作温度范围内,从而优化电池性能和延长寿命。
Split type battery management system
一种分体式电池管理系统
2024-10-01
Patent
Electronic Resource
Chinese
Split type lithium battery thermal management control device
European Patent Office | 2021
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