@inproceedings{66c15765786c4580b4e1836ea20e966a,
title = "The application of multi frequency resonant controllers in in a DFIG to improve performance by reducing unwanted power and torque pulsations and reducing current harmonics",
abstract = "The paper describes a method to control the rotorside and grid side converters in a DFIG when subjected to the effects of network voltage unbalance conditions. Multi Frequency Resonant Controllers are incorporated into the grid side and rotor side converters to assist in the control functions. The Resonant Controllers are tuned to twice the network frequency to assist in the control of power and torque pulsations and to three times the network frequency to assist in the control of the generated third harmonic currents. A DFIG model is implemented in Matlab/Simulink and simulations show the reduction in power and torque oscillations and a reduction in the 3rd harmonic currents generated as a result of the applied voltage unbalance.",
keywords = "DFIG, Voltage unbalance, Wind energy",
author = "Joseph Kearney and Conlon, \{Michael F.\} and Eugene Coyle",
year = "2010",
language = "English",
isbn = "9780956557025",
series = "Proceedings of the Universities Power Engineering Conference",
booktitle = "2010 45th International Universities' Power Engineering Conference, UPEC 2010",
note = "2010 45th International Universities' Power Engineering Conference, UPEC 2010 ; Conference date: 31-08-2010 Through 03-09-2010",
}