M5BAT Large-Scale Battery Storage System Dataset: Evaluation Operation Report 04/2023; V1

This dataset contains time series data (time, power, current, voltage, temperature, grid frequency, SOC, status) of the field operation of a stationary large-scale battery storage system in the German power grid (frequency containment reserve and 15 min intraday trading). The dataset originates from the operation of the M5BAT (Modular Multi-Megawatt Multi-Technology Medium Voltage - Battery Storage System) battery storage system at RWTH Aachen University and is divided into 11 partial datasets. One partial dataset is included for each of the 10 battery units of the M5BAT large-scale battery storage system. One partial dataset is included for the entire system, which can be seen as a measurement at the grid connection point at 10 kV medium voltage. The file M5BAT_04-2023_RAW.zip contains the individual *.csv files with the time series data. The file Report_04-2023.pdf contains a description of the data, an evaluation of the data and the license.

本数据集收录德国电网内固定式大型储能电站现场运行的时序数据，包含时间（time）、功率（power）、电流（current）、电压（voltage）、温度（temperature）、电网频率（grid frequency）、荷电状态（SOC, State of Charge）与运行状态（status）共8类字段，该电站承接了电网调频备用（frequency containment reserve）与15分钟日内交易（15 min intraday trading）两类业务。
本数据集源自亚琛工业大学（RWTH Aachen University）M5BAT——模块化多兆瓦多技术中压储能系统（Modular Multi-Megawatt Multi-Technology Medium Voltage - Battery Storage System）的实际运行数据，共划分为11个分数据集。其中10个分数据集分别对应M5BAT大型储能系统的10个电池单元，剩余1个分数据集对应整套系统，可视为10 kV中压并网节点处的测量数据。
压缩包M5BAT_04-2023_RAW.zip包含各时序数据对应的独立*.csv文件；Report_04-2023.pdf则涵盖数据集说明、数据评估报告与授权许可协议相关内容。

搜集汇总

背景与挑战

背景概述

该数据集提供了德国电网中M5BAT大型电池储能系统的详细运行数据，涵盖多个关键参数的时间序列记录，适用于电网储能系统性能分析和研究。数据集包含11个子集，分别对应10个电池单元和整个系统的电网连接点测量。