Improving stability of a DFIG-based wind power system with tuned damping controller
Mishra, Yateendra, Mishra, S , Tripathy, M , Senroy, N , & Dong, Z Y (2009) Improving stability of a DFIG-based wind power system with tuned damping controller. IEEE Transactions on Energy Conversion, 24(3), pp. 650-660.
This paper focuses on the implementation of a damping controller for the doubly fed induction generator (DFIG) system. Coordinated tuning of the damping controller to enhance the damping of the oscillatory modes is presented using bacterial foraging technique. The effect of the tuned damping controller on converter ratings of the DFIG system is also investigated. The results of both eigenvalue analysis and the time-domain simulation studies are presented to elucidate the effectiveness of the tuned damping controller in the DFIG system. The improvement of the fault ride-through capability of the system is also demonstrated.
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|Item Type:||Journal Article|
|Keywords:||Bacterial foraging, Control, Coordinated tuning, damping controller, doubly fed induction generator, dynamic system stability, wind turbine|
|Subjects:||Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > ELECTRICAL AND ELECTRONIC ENGINEERING (090600) > Renewable Power and Energy Systems Engineering (excl. Solar Cells) (090608)|
|Divisions:||Current > Schools > School of Electrical Engineering & Computer Science|
Current > QUT Faculties and Divisions > Science & Engineering Faculty
|Copyright Owner:||Copyright 2009 IEEE|
|Deposited On:||28 Sep 2012 13:18|
|Last Modified:||08 Oct 2012 12:09|
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