Excitation Pulse Influence on the Accuracy and Robustness of Equivalent Circuit Model Parameter Identification for Li-ion Batteries

The EPI-ECM (Excitation Pulse Impact on Equivalent Circuit Model) dataset is a systematic collection of equivalent circuit model (ECM) parameters obtained for a lithium-ion battery under various experimental conditions. The primary purpose of this dataset is to analyze how test excitation pulse characteristics affect the accuracy and reliability of ECM parameter identification.