Title :
Fuzzy logic based STATCOM Controller for enhancement of power system dynamic stability
Author :
Datta, Subir ; Roy, A.K.
Author_Institution :
Dept. of Electr. Eng., Nat. Inst. of Technol. Silchar, Silchar, India
Abstract :
The presents a new control method based on fuzzy logic to damp out the power system low frequency oscillations using STATCOM controller. The main objective of this paper is to investigate the power system dynamic stability enhancement by using fuzzy logic based FACTS (STATCOM) Controller. This study includes Proportional feedback, lead-lag, Fuzzy logic controller. The effectiveness of the new controller is demonstrated through time domain simulation studies. The results of these studies show that the designed controller has an excellent capability in damping power system oscillations.
Keywords :
control system synthesis; fuzzy control; power system dynamic stability; static VAr compensators; FACTS controller; STATCOM controller; fuzzy logic control; lead-lag controller; power system dynamic stability; power system oscillations; proportional feedback controller; Lead-lag and Fuzzy logic Controller; STATCOM;
Conference_Titel :
Electrical and Computer Engineering (ICECE), 2010 International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4244-6277-3
DOI :
10.1109/ICELCE.2010.5700686
