Title :
Novel Sensorless Decoupled P-Q Control of Doubly-Fed Induction Generator(DFIG) Based on Phase Locking to Gamma-Delta Frame
Author :
Shen, Baike ; Ooi, Boon-Teck
Author_Institution :
Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, Que.
Abstract :
The doubly-fed induction generator (DFIG) is a competitive choice in the burgeoning wind power industry because it offers a high level of controllability through sensorless, decoupled P-Q control implemented by reduced-size voltage-source converters (VSCs). This paper presents a novel method of sensorless, decoupled P-Q control based on a gamma-delta axes tracker which applies phase lock loop principles
Keywords :
asynchronous generators; controllability; machine control; phase locked loops; power convertors; wind power plants; doubly-fed induction generator; gamma-delta axes tracker; phase lock loop principles; sensorless decoupled P-Q control; voltage-source converters; wind power industry; Controllability; Converters; Induction generators; Industrial control; Power conversion; Sensorless control; Tracking loops; Voltage control; Wind energy; Wind energy generation;
Conference_Titel :
Power Electronics Specialists Conference, 2005. PESC '05. IEEE 36th
Conference_Location :
Recife
Print_ISBN :
0-7803-9033-4
DOI :
10.1109/PESC.2005.1582010
