Experimental approach to optimal setting of parameters in fuzzy control algorithm for power system stabilization

Author

Matsuki, Junya ; Okada, Takao ; Sakurai, Koji

Author_Institution

Dept. of Electr. Eng., Kyoto Univ., Japan

fYear

1993

fDate

15-19 Nov 1993

Firstpage

273

Abstract

This paper describes the experimental results of an application of a fuzzy control algorithm to stabilization of electric power systems. A fuzzy control algorithm, which is designed to produce a supplementary stabilizing signal to a digital AVR (automatic voltage regulator) of a generator to increase the damping of system oscillations, has been implemented on a microprocessor, and tested on both one-machine and two-machine connected to infinite-bus systems installed in the authors´ laboratory. The dynamic behaviors of the fuzzy controller has been compared with the conventional power system stabilizer

Keywords

digital control; fuzzy control; power system control; power system stability; damping; digital automatic voltage regulator; electric power systems; fuzzy control algorithm; infinite-bus systems; optimal parameters setting; power system stabilization; supplementary stabilizing signal; system oscillations; Algorithm design and analysis; Automatic testing; Damping; Fuzzy control; Fuzzy sets; Microprocessors; Power system dynamics; Regulators; Signal design; Signal generators;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, Control, and Instrumentation, 1993. Proceedings of the IECON '93., International Conference on

Conference_Location

Maui, HI

Print_ISBN

0-7803-0891-3

Type

conf

DOI

10.1109/IECON.1993.339068

Filename

339068