Abstract
This paper presents a study of a DFIG wind power generation system for real-time simulations. For real-time simulations, the Real-Time Digital Simulator (RTDS) and its user friendly interface simulation software RSCAD are used. A 2.2MW grid-connected variable speed DFIG wind power generation system is modeled and analyzed in this study. The stator-flux oriented vector control scheme is applied to the stator/rotor side converter control, and the back-to-back PWM converters are implemented for the decoupled control. The real-wind speed signal extracted by an anemometer is used for a realistic, reliable and accurate simulation analysis. Block diagrams, a mathematical presentation of the DFIG and a control scheme of the stator/rotor-side are introduced. Real-time simulation cases are carried out and analyzed for the validity of this work.
| Original language | English |
|---|---|
| Pages (from-to) | 61-69 |
| Number of pages | 9 |
| Journal | Journal of Electrical Engineering and Technology |
| Volume | 5 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2010 Mar |
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Keywords
- Doubly-fed induction generator
- RTDS/ RSCAD
- Real time simulation
- Wind power generator
ASJC Scopus subject areas
- Electrical and Electronic Engineering