Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
705124 | Electric Power Systems Research | 2008 | 9 Pages |
Abstract
This paper presents a modeling and a control of doubly fed induction-generator (DFIG)-based variable-speed wind-turbine. A detail dynamic model of a DFIG-based wind-turbine grid-connected system is presented in the dq-synchronous reference frame. Along with conventional control schemes for wind turbine, an innovative voltage control scheme is proposed that manipulates dynamically the reactive power from the voltage-source converter (VSC) with taking into account its operating state and limits.
Keywords
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Physical Sciences and Engineering
Energy
Energy Engineering and Power Technology
Authors
Hee-Sang Ko, Gi-Gab Yoon, Nam-Ho Kyung, Won-Pyo Hong,