UNISA-CAU Thermo-Electrochemical Impedance Spectroscopy Dataset for NCR18650B Li-ion batteries

This includes a dataset for thermo-electrochemical impedance spectroscopy (T-EIS) of NCR18650B Li-ion batteries. It includes CCCV cycles and EIS experiments under multiple temperature and SoC conditions on four different Li-ion cells. The experiments were performed in the laboratories of Kiel University (CAU) within a cooperation with the University of Salerno (UNISA).本数据集包含针对NCR18650B型锂离子电池的热电化学阻抗谱（thermo-electrochemical impedance spectroscopy，T-EIS）测试数据。数据集涵盖4颗不同锂离子电池在多种温度与荷电状态（State of Charge，SoC）条件下开展的恒流恒压（Constant Current Constant Voltage，CCCV）循环及电化学阻抗谱（electrochemical impedance spectroscopy，EIS）实验数据。上述实验由基尔大学（CAU）与萨勒诺大学（UNISA）合作完成，实验在基尔大学实验室内开展。

搜集汇总

背景与挑战

背景概述

该数据集提供了NCR18650B锂离子电池的热-电化学阻抗谱（T-EIS）数据，包括CCCV循环和EIS实验，覆盖多种温度和荷电状态（SoC）条件，在四个不同电池上测试。数据由基尔大学与萨勒诺大学合作生成，适用于电气工程和电池研究领域。