Nonlinear control of DFIG under symmetrical voltage dips with demagnetizing current solution

Truong Dan Vu Nguyen, Goro Fujita

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

In this research, the novel hysteresis current controller in dq reference frame is proposed to replace the traditional Proportional-Integral (PI) regulator in the vector control scheme of Doubly Fed Induction Generator (DFIG). More dominant than conventional hysteresis current controller, this algorithm can modulate the voltage space vector directly in the dq rotation frame. Therefore, it is simple to employ the new method in the vector control scheme of DFIG. In addition, it can be used in demagnetizing current control scheme to ride through the grid voltage disturbances. The simulation results demonstrated the very fast dynamic responses of power control and the ride through capability of this method under voltage dips.

本文言語English
ホスト出版物のタイトル2012 IEEE International Conference on Power System Technology, POWERCON 2012
DOI
出版ステータスPublished - 2012 12 1
イベント2012 IEEE International Conference on Power System Technology, POWERCON 2012 - Auckland, New Zealand
継続期間: 2012 10 302012 11 2

出版物シリーズ

名前2012 IEEE International Conference on Power System Technology, POWERCON 2012

Conference

Conference2012 IEEE International Conference on Power System Technology, POWERCON 2012
CountryNew Zealand
CityAuckland
Period12/10/3012/11/2

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Fuel Technology

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