Direct adaptive fuzzy power system stabilizer

N. Hosseinzadeh, A. Kalam

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A fuzzy power system stabilizer (FPSS) is developed using the concept of fuzzy basis functions. The linguistic rules, regarding the dependence of the plant output on the controlling signal, are used to build the initial FPSS. Based on the Lyapunov's direct method, an adaptation rule is developed in order to make the FPSS adaptive to changes in operating conditions of the power system. The FPSS is designed for a cogenerator, and simulation studies are based on a one machine-infinite bus model. Nonlinear simulations reveal that the performance of the adaptive fuzzy power system stabilizer (AFPSS) is better than the performance of a conventional (linear) power system stabilizer (CPSS) and a fixed-parameter FPSS for a wide range of operating conditions.

Original languageEnglish
Title of host publicationIEE Conference Publication
Editors Anon
Pages377-382
Number of pages6
Edition450
Publication statusPublished - Jan 1998
EventProceedings of the 1997 4th International Conference on Advances in Power System Control, Operation and Management. Part 1 (of 2) - Hong Kong, Hong Kong
Duration: Nov 11 1997Nov 14 1997

Other

OtherProceedings of the 1997 4th International Conference on Advances in Power System Control, Operation and Management. Part 1 (of 2)
CityHong Kong, Hong Kong
Period11/11/9711/14/97

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Hosseinzadeh, N., & Kalam, A. (1998). Direct adaptive fuzzy power system stabilizer. In Anon (Ed.), IEE Conference Publication (450 ed., pp. 377-382)