Title :
A fuzzy logic based stabilizer for an electric power system
Author :
De Azevedo, H.R. ; Martins, R.M. ; Oliveira, J.C. ; Moraes, A.J. ; Guimares, G.C. ; Abreu, J.P.G.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. Federal de Uberlandia, Brazil
Abstract :
This paper presents an application of fuzzy logic to the stabilization of an electric AC power system. A fuzzy stabilizer loop is used to control a phase-shift transformer which provides both magnitude and phase angle change through thyristor commutation. It is presented some simulation results in comparative terms between a traditional stabilizer and the fuzzy stabilizer
Keywords :
fuzzy control; fuzzy logic; fuzzy set theory; phase control; power system control; power system stability; electric power system; fuzzy logic; fuzzy set theory; fuzzy stabilizer loop; magnitude change; phase angle change; phase-shift transformer; power system control; stabilization; thyristor commutation; Coils; Control systems; Fuzzy control; Fuzzy logic; Fuzzy sets; Power engineering and energy; Power system control; Power system simulation; Power system stability; Thyristors;
Conference_Titel :
Fuzzy Systems, 1995. International Joint Conference of the Fourth IEEE International Conference on Fuzzy Systems and The Second International Fuzzy Engineering Symposium., Proceedings of 1995 IEEE Int
Conference_Location :
Yokohama
Print_ISBN :
0-7803-2461-7
DOI :
10.1109/FUZZY.1995.409886
