风电机组多源特征模型及性能评价数据集

该数据集主要面向超大功率风电机组的变流器参数优化、机电暂态特性分析、并网性能验证及宽频振荡抑制等前沿研究需求。该数据集基于两种主流仿真环境（MATLAB/Simulink和ADPSS）产生，系统性地研究了变流器关键参数（网侧滤波电感及其寄生电阻）变化对机组特性的影响。数据集主要内容包括三大类仿真工况：一是故障穿越工况下的电压、电流瞬时值序列，模拟了电压跌落20%和升高至130%等极端电网条件；二是有功无功控制工况下的动态响应数据，涵盖了从额定功率到不同功率点的快速调节以及最大感性/容性无功输出模式；三是宽频扫描工况下的阻抗特性数据，频率范围覆盖2-2500Hz。所有数据均以高采样率（10kHz，即采样间隔1e-4秒）记录，存储为csv格式，包含时间及三相电压、电流瞬时值共7个变量。为深入理解变流器参数与风电机组机械-电气特性的耦合关系、验证仿真模型与实物试验的一致性提供了全面、精细的数据基础。

This dataset is primarily developed to meet cutting-edge research needs for ultra-high-power wind turbines, including converter parameter optimization, electromechanical transient characteristic analysis, grid-connection performance verification, and wide-frequency oscillation suppression.
Generated based on two mainstream simulation environments, MATLAB/Simulink and ADPSS, this dataset systematically investigates the impacts of changes in key converter parameters (grid-side filter inductance and its parasitic resistance) on wind turbine characteristics.

The dataset mainly includes three categories of simulation scenarios:
1. Instantaneous voltage and current value sequences under fault ride-through (FRT) conditions, which simulate extreme grid conditions such as 20% voltage sag and 130% voltage rise;
2. Dynamic response data under active and reactive power control scenarios, covering rapid power regulation from rated power to various power points, as well as maximum inductive and capacitive reactive power output modes;
3. Impedance characteristic data under wide-frequency scanning scenarios, with a frequency range spanning 2 to 2500 Hz.

All data is recorded at a high sampling rate of 10 kHz (i.e., a sampling interval of 1×10^-4 seconds) and stored in CSV format, containing a total of 7 variables including time, three-phase voltage and current instantaneous values. This dataset provides a comprehensive and detailed data foundation for in-depth understanding of the coupling relationship between converter parameters and the mechanical-electrical characteristics of wind turbines, as well as verifying the consistency between simulation models and physical prototype tests.

搜集汇总

背景与挑战

背景概述

该数据集面向超大功率风电机组的变流器参数优化、机电暂态特性分析和并网性能验证等研究，基于MATLAB/Simulink和ADPSS仿真环境生成，包含故障穿越、有功无功控制及宽频阻抗扫描三大类工况的高采样率数据。数据以CSV格式存储，为理解变流器参数与机组特性耦合关系及验证仿真模型提供了全面基础。