一种用于识别锂离子电池内部短路电阻的快速无模型方法

Internal short circuit fault is one of the prerequisite causes of thermal runaway in lithium-ion batteries. Early identification of internal short circuit resistance is of great significance to ensure their safety. This article proposes a novel accurate and fast model-free internal short circuit resistance identification method. Specifically, the Cramer–Rao lower bound analysis first indicates a m...