Adaptive fuzzy control of SSSC to improve damping of power system oscillations

Author

Abdelazim, Tamer ; Malik, O.P.

Author_Institution

Dept. of Electr. & Comput. Eng., Calgary Univ., Alta.

fYear

0

fDate

0-0 0

Abstract

Static series synchronous compensators (SSSCs) have been proven to provide additional power oscillations damping. Application of an adaptive controller used to control the output of an SSSC to damp power system oscillations is developed. The applied adaptive controller consists of recursive least squares identifier and a fuzzy controller that adapts itself based on the identifier parameters. The proposed technique is demonstrated by simulation studies on a single machine infinite bus system. Results obtained show improvement in the overall system damping characteristics using the proposed controller

Keywords

adaptive control; fuzzy control; least squares approximations; power system control; recursive estimation; static VAr compensators; adaptive fuzzy control; power system oscillations damping; recursive least squares identifier; single machine infinite bus system; static series synchronous compensators; Adaptive control; Control systems; Damping; Fuzzy control; Fuzzy logic; Power system control; Power system dynamics; Power system simulation; Power systems; Programmable control; Adaptive Fuzzy Control; Power Systems Oscillations; SSSC;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Society General Meeting, 2006. IEEE

Conference_Location

Montreal, Que.

Print_ISBN

1-4244-0493-2

Type

conf

DOI

10.1109/PES.2006.1709402

Filename

1709402