储能电池组新威充放电机测试储能电池试验原始数据

本数据集由北京理工大学储能课题组构建，包含基于新威充放电机进行的五类储能电池实验原始数据，旨在支持电池全生命周期分析与状态评估。数据集内容包括：1. 脉冲特性数据：200块锂离子电池在恒流脉冲充放电策略下的循环数据（2023.9-2024.3）；2. 低温析锂数据：82块电池在低温诱导析锂工况下的运行监测数据（2023.10-2024.8）；3. 动态工况数据：48块电池在常温动态模拟工况下的响应数据（2024.1）；4. 大容量老化数据：9块亿纬280Ah电池在不同放电深度（DOD 100%/60%/20%）下的循环寿命数据；5. 多应力老化数据：27块力神40Ah电池在不同充放电倍率（0.3C/1C/2C）与DOD组合下的混合老化测试数据。所有数据均包含高精度（1s）的时间戳、电流、电压、功率、能量及温度记录，覆盖了从毫秒级动态响应到长周期寿命衰退的多尺度特征。

This dataset was constructed by the Energy Storage Research Group of Beijing Institute of Technology, containing raw experimental data of five types of energy storage battery tests conducted using Neware charge-discharge testers, intended to support battery full-life cycle analysis and state assessment. The dataset consists of the following contents: 1. Pulse characteristic data: Cycle test data of 200 lithium-ion batteries under constant-current pulse charge-discharge strategies (September 2023 to March 2024); 2. Low-temperature lithium plating data: Operational monitoring data of 82 batteries under low-temperature induced lithium plating conditions (October 2023 to August 2024); 3. Dynamic operating condition data: Response data of 48 batteries under room-temperature dynamic simulation operating conditions (January 2024); 4. High-capacity aging data: Cycle life data of 9 EVE Energy 280Ah batteries under different depths of discharge (DOD 100%/60%/20%); 5. Multi-stress aging data: Mixed aging test data of 27 CALB 40Ah batteries under combinations of various charge-discharge C-rates (0.3C/1C/2C) and DOD. All data includes high-precision timestamps (1-second sampling interval), along with recorded current, voltage, power, energy and temperature values, covering multi-scale characteristics ranging from millisecond-level dynamic responses to long-term lifespan degradation.

搜集汇总

背景与挑战

背景概述

该数据集由北京理工大学储能课题组构建，包含基于新威充放电机进行的五类储能电池实验原始数据，旨在支持电池全生命周期分析与状态评估。数据覆盖脉冲特性、低温析锂、动态工况、大容量老化及多应力老化等多种测试场景，包含高精度的时间戳、电流、电压等记录，具有多尺度特征。