Application of SMES in wind farm to improve voltage stability

被引：32

作者：

Shi, J. ^{[1
]}

Tang, Y. J. ^{[1
]}

Ren, L. ^{[1
]}

Li, J. D. ^{[1
]}

Chen, S. J. ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, R&D Ctr Appl Superconduct, Wuhan 430074, Hubei Province, Peoples R China

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 2008年 / 468卷 / 15-20期

关键词：

doubly fed induction generator (DFIG); voltage stability; SMES;

D O I：

10.1016/j.physc.2008.05.135

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

For the wind farms introducing doubly fed induction generators (DFIGs), voltage stability is an essential issue which influences their widely integration into the power grid. This paper proposes the application of superconducting magnetic energy storage (SMES) in the power system integrated with wind farms. SMES can control the active and reactive power flow, realizing the operation in four quadrants independently. The introducing of SMES can smooth the output power flow of the wind farms, and supply dynamic voltage support. Using MATLAB/SIMULINK. the models of the DFIG, the power grid connected and the SMES are created. Simulation results show that the voltage stability of the power system integrated with wind farms can he improved considerably. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：2100 / 2103

页数：4

共 6 条

[1] Variable-speed wind power generation using doubly fed wound rotor induction machine - A comparison with alternative schemes [J].