Tesla Model 3 2170 Li-ion Cell Dataset and Battery SOC Estimation Blind Modeling Tool

For this dataset tests were performed on cylindrical 2170 form factor Li-ion battery cells from a Tesla Model 3 electric vehicle. The tests include characterization tests (constant current discharges, HPPC, etc) and electric vehicle drive cycles. A portion of the data is provided openly for use in developing state of charge (SOC) estimation algorithms, and a portion is kept hidden and used for blinded testing of algorithms. Algorithms can be submitted for testing via the portal described in the dataset. The blind modeling tool concept is described in detail in the publication \"A Blind Modeling Tool for Standardized Evaluation of Battery State of Charge Estimation Algorithms\" and in the included presentation \"Tesla 2170 Cell Data and SOC Estimation Blind Modeling Tool – Users Guide\".本数据集针对特斯拉Model 3电动汽车搭载的圆柱形2170规格锂离子电池单体开展测试。测试内容涵盖特性表征测试（含恒流放电、混合脉冲功率特性测试（HPPC）等）与电动汽车行驶循环测试。该数据集的部分数据已公开，用于开发荷电状态（SOC）估计算法；另有部分数据予以保密，用于算法的盲测验证。算法可通过数据集配套的数据提交门户提交测试申请。盲建模工具的相关概念已在论文《用于电池荷电状态估计算法标准化评估的盲建模工具》（"A Blind Modeling Tool for Standardized Evaluation of Battery State of Charge Estimation Algorithms"）以及配套演示文稿《特斯拉2170电池单体数据与SOC估计算法盲建模工具——用户指南》（"Tesla 2170 Cell Data and SOC Estimation Blind Modeling Tool – Users Guide"）中得到详细阐述。