Experimental verification of fuzzy excitation control system for multi-machine power system

Author

Kitauchi, Yoshihiro ; Taniguchi, Haruhito

Author_Institution

Komae Res. Lab., Central Res. Inst. of Electr. Power Ind., Tokyo, Japan

Volume

12

Issue

1

fYear

1997

fDate

3/1/1997 12:00:00 AM

Firstpage

94

Lastpage

99

Abstract

A fuzzy excitation control system (FECS), based on the fuzzy theorem and having the function of both AVR and PSS, was established to improve power system stability. This paper includes the results of experiments of the FECS on the AC/DC power system simulator of the CRIEPI. The FECS is compared with the conventional quick-response excitation system with optimized PSSs on a 4-machine long distance fish-bone type power system and various system configurations. The results show that the FECS increases the power transfer limit more than 20 (%) without any parameter tuning

Keywords

control system analysis computing; control system synthesis; fuzzy control; load flow; load regulation; power system analysis computing; power system control; power system interconnection; power system stability; AC/DC power system simulator; PSS; computer simulation; control design; control simulation; fuzzy excitation control system; long distance fish-bone type power system; multimachine power system; power system configurations; power system stability improvement; power transfer limit improvement; quick-response excitation system; Control systems; Damping; Fuzzy control; Fuzzy logic; Fuzzy systems; Niobium; Power system control; Power systems; Reactive power; Voltage control;

fLanguage

English

Journal_Title

Energy Conversion, IEEE Transactions on

Publisher

ieee

ISSN

0885-8969

Type

jour

DOI

10.1109/60.577287

Filename

577287