Title :
Active and reactive power control for doubly-fed wound rotor induction generator
Author :
Yamamoto, Mitsutoshi ; Motoyoshi, Osamu
Author_Institution :
Fuji Electr. Corp. Res. & Dev. Ltd., Tokyo, Japan
fDate :
10/1/1991 12:00:00 AM
Abstract :
A power control system for a doubly fed wound rotor induction generator has been developed. This power control system applies a control method using a rotating reference frame fixed on the gap flux of the generator, and can control active and reactive power independently and stably. The characteristics of the control system have been proved by experiment. Harmonic currents fed to the rotor windings are transmitted to the stator winding changing its frequency. The transmitting characteristics of the harmonic currents have been analyzed and verified by experiments
Keywords :
asynchronous generators; harmonics; machine control; power control; reactive power; rotors; stability; stators; active power; doubly-fed wound rotor induction generator; gap flux; harmonic currents; machine control; power control; reactive power; rotating reference frame; stability; stator; windings; Control systems; Frequency; Harmonic analysis; Induction generators; Power control; Power generation; Reactive power control; Rotors; Stator windings; Wounds;
Journal_Title :
Power Electronics, IEEE Transactions on
