Bio-inspired optimization methods of fuzzy logic controllers applied to linear plants

Ricardo Martinez, Oscar Castillo, Luis T. Aguilar, Antonio Rodriguez

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

1 Scopus citations

Abstract

We use an optimization method to find the parameters of the membership functions of a fuzzy logic controller (FLC) in order to minimize the steady state error for linear systems. The genetic algorithm (GA) and particle swarm optimization (PSO), which are optimization methods, were used to find the optimal FLC. The obtained FLC achieves regulation of the output and stability of the closed-loop system. Simulation results, with the optimal FLC and implemented in Simulink, show the feasibility of the proposed approach.

Original languageEnglish
Title of host publicationAdvances in Intelligent and Soft Computing
Pages245-252
Number of pages8
DOIs
StatePublished - 2010
Externally publishedYes

Publication series

NameAdvances in Intelligent and Soft Computing
Volume75
ISSN (Print)1867-5662
ISSN (Electronic)1860-0794

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