基于绕线式异步发电机的风电场并网暂态稳定机理分析

LIN Li; YANG Yihan

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基于绕线式异步发电机的风电场并网暂态稳定机理分析

更新时间：2025-08-13

- 基于绕线式异步发电机的风电场并网暂态稳定机理分析
- Automation of Electric Power Systems Vol. 34, Issue 5, Pages: 102-106(2010)
- 作者机构：
  
  华北电力大学电气与电子工程学院,北京市,102206
- 作者简介：
- 基金信息：
- DOI：
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- Published：2010
- 稿件说明：
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LIN Li, YANG Yihan. [J]. Automation of electric power systems, 2010, 34(5): 102-106.
DOI：

LIN Li, YANG Yihan. [J]. Automation of electric power systems, 2010, 34(5): 102-106. DOI：

摘要

随着许多大容量风电场直接并入输电网，电网受风电的影响程度已不容忽视。针对目前基于绕线式异步发电机（WRIG）的风电场并网的情况，通过详细分析WRIG风电场的暂态特性，将WRIG风电场在暂态过程中的制动作用简化等值到近端同步发电机上，进而提出一种采用经典等面积定则定性分析WRIG风电场近端同步发电机暂态稳定性的方法。最后通过仿真验证了该分析方法的正确性，并比较了WRIG风电场与同步发电机参与系统暂态调节的效果。

Abstract

With many large wind farms integration into transmission network directly， the effect of wind farms on the grid is not negligible. Given that the wind farms with wound rotor induction generator（WRIG） are not yet analyzed thoroughly， this paper analyze the damping characteristics of WRIG during the transient process， and simplifies WRIG as an equivalent component to the nearby synchronous generators. Furthermore， the method of analyzing the transient stability of synchronous generator nearby the WRIG wind farm by the classical equal-area criterion is proposed. Finally the method is verified by simulation， and the transient regulation effects of the WRIG wind farm and synchronous generators are compared and discussed.

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