Title :
Implementation of a rule based controller for wind energy induction generator conversion scheme
Author :
Shokralla, S.S. ; Sharaf, A.M. ; El-Ghaffar, A. S Abd
Author_Institution :
Dept. of Electr. Eng., Menoufia Univ., Egypt
Abstract :
The paper presents laboratory testing of a novel error driven modulated impedance scheme for voltage/wind power stabilization of a stand alone squirrel cage induction generator driven wind energy conversion scheme (WECS). The generator has self excitation capacitors and a novel modulated impedance-filter to stabilize the load bus voltage and ensure maximum wind power utilization under wind gusting and electric load excursions. The voltage/power is regulated by a modulated passive tuned arm filter using the error driven, error scaled controller
Keywords :
asynchronous generators; controllers; electric impedance; filters; knowledge based systems; machine control; power control; stability; voltage control; wind turbines; electric load excursions; error driven modulated impedance; error scaled controller; load bus voltage stabilisation; modulated passive tuned arm filter; rule based controller; squirrel cage induction generator; voltage stabilization; wind energy conversion; wind gusting; wind power stabilization; Filters; Impedance; Induction generators; Knowledge based systems; Power control; Regulators; Stability; Turbines; Voltage control; Wind power generation;
Conference_Titel :
Electrical and Computer Engineering, 1994. Conference Proceedings. 1994 Canadian Conference on
Conference_Location :
Halifax, NS
Print_ISBN :
0-7803-2416-1
DOI :
10.1109/CCECE.1994.405836
