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Small-signal stability analysis of a DFIG-based wind power system under different modes of operation / Mishra, Yateendra in IEEE transactions on energy conversion, Vol. 24 N° 4 (Décembre 2009) 

Public ISBD [article]  in IEEE transactions on energy conversion > Vol. 24 N° 4 (Décembre 2009) . - pp. 972 - 982 Titre : Small-signal stability analysis of a DFIG-based wind power system under different modes of operation Type de document : texte imprimé Auteurs : Mishra, Yateendra, Auteur ; S. Mishra, Auteur ; Fangxing, Li, Auteur Année de publication : 2010 Article en page(s) : pp. 972 - 982 Note générale : energy conversion Langues : Anglais (eng) Mots-clés : Asynchronous  generators;  damping;  robust  control;  wind  power Résumé : This paper focuses on the super/subsynchronous operation of the doubly fed induction generator (DFIG) system. The impact of a damping controller on the different modes of operation for the DFIG-based wind generation system is investigated. The coordinated tuning of the damping controller to enhance the damping of the oscillatory modes using bacteria foraging technique is presented. The results from eigenvalue analysis are presented to elucidate the effectiveness of the tuned damping controller in the DFIG system. The robustness issue of the damping controller is also investigated. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5308249&sortType%3Das [...] [article] Small-signal stability analysis of a DFIG-based wind power system under different modes of operation [texte imprimé] / Mishra, Yateendra, Auteur ; S. Mishra, Auteur ; Fangxing, Li, Auteur . - 2010 . - pp. 972 - 982. energy conversion Langues : Anglais (eng) in IEEE transactions on energy conversion > Vol. 24 N° 4 (Décembre 2009) . - pp. 972 - 982 Mots-clés : Asynchronous  generators;  damping;  robust  control;  wind  power Résumé : This paper focuses on the super/subsynchronous operation of the doubly fed induction generator (DFIG) system. The impact of a damping controller on the different modes of operation for the DFIG-based wind generation system is investigated. The coordinated tuning of the damping controller to enhance the damping of the oscillatory modes using bacteria foraging technique is presented. The results from eigenvalue analysis are presented to elucidate the effectiveness of the tuned damping controller in the DFIG system. The robustness issue of the damping controller is also investigated. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5308249&sortType%3Das [...]