Title :
Repetitive control of an unbalanced standalone Doubly-Fed Induction Generator
Author :
Jeitani, E. ; Salloum, Georges ; Mbayed, Rita ; Monmasson, E.
Author_Institution :
Dept. of Electr. Eng., Lebanese Univ., Roumieh, Lebanon
Abstract :
In this paper, a new control scheme of an unbalanced standalone Doubly Fed Induction Generator (DFIG) is developed based on repetitive controllers in addition to the classic PI controllers. The proposed control is used to achieve good tracking of the rotor periodic reference currents generated due to the unbalanced load. The control is validated by simulation. The results attest of the ability of the proposed approach to reject the unbalanced load impact on the generated stator voltages.
Keywords :
PI control; asynchronous generators; electric current control; machine control; rotors; stators; classic PI controllers; generated stator voltages; repetitive control; rotor periodic reference currents; unbalanced load; unbalanced standalone doubly-fed induction generator; Current control; Machine vector control; Mathematical model; Rotors; Stator windings; Voltage control; Doubly Fed Induction Generator (DFIG); Repetitive control; Unbalanced load;
Conference_Titel :
Renewable Energies for Developing Countries (REDEC), 2012 International Conference on
Conference_Location :
Beirut
Print_ISBN :
978-1-4673-2440-3
DOI :
10.1109/REDEC.2012.6416710
