Li-ion Batteries EIS measurements

The data consists primarily of Electrochemical Impedance Spectroscopy (EIS) measurement results on Lithium Iron Phosphate (LFP) batteries at various State of Charge (SoC) value. The LFP batteries to obtain these data are 600 mAh. The dataset includes the results of repeated EIS measurements using various battery cell charging cycles. This dataset allow to study the frequency-domain properties of batteries. In addition, they may be used to create prediction approaches and train machine learning models to create assessment methods for the reliable and effective management of rechargeable battery devices. Researchers in the fields of electrochemical studies, power generation technologies, and energy storage systems can benefit from these data. Additionally, data can also be valuable for industries such as the manufacturing of consumer electronics, the development of power systems, and the advancement of electric transportation.

本数据集主要收录不同荷电状态（State of Charge, SoC）下磷酸铁锂（Lithium Iron Phosphate, LFP）电池的电化学阻抗谱（Electrochemical Impedance Spectroscopy, EIS）测试结果。本次测试所用的磷酸铁锂电池容量为600毫安时（mAh）。数据集涵盖了针对不同充电循环次数的电池单体开展的重复EIS测试结果。本数据集可用于研究电池的频域特性，还可用于构建预测方法、训练机器学习模型，以开发可充电电池装置可靠高效管理的评估方案。电化学研究、发电技术及储能系统领域的科研人员均可从该数据集获益。此外，该数据集对于消费电子制造、电力系统研发以及电动交通技术升级等行业亦具有重要应用价值。