Title :
Control strategy insuring contribution of DFIG-Based wind turbines to primary and secondary frequency regulation
Author :
Sow, Thierno ; Akhrif, Ouassima ; Okou, Aime Francis ; Bâ, Amadou Oury ; Gagnon, Richard
Author_Institution :
Ecole de Technol. Super., Montréal, QC, Canada
Abstract :
A new control strategy of DFIG-based wind turbines is proposed by this paper. The turbine is connected to a network where it contributes to primary and secondary frequency as well as voltage regulation. The originality of the proposed control strategy is that it allows the wind turbine to have a similar response to changes in grid frequency as that of a conventional generator. The effectiveness of the method is tested by simulation in Matlab´s SimPowerSystems blockset.
Keywords :
asynchronous generators; frequency control; voltage control; wind turbines; DFIG-based wind turbine; Matlab SimPowerSystems blockset; control strategy insuring contribution; conventional generator; frequency regulation; grid frequency; voltage regulation; Frequency control; Generators; Mathematical model; Rotors; Stators; Voltage control; Wind turbines;
Conference_Titel :
IECON 2011 - 37th Annual Conference on IEEE Industrial Electronics Society
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-61284-969-0
DOI :
10.1109/IECON.2011.6119809
