Genetic optimization of a type-2 fuzzy controller for output regulation of a servomechanism with backlash

N. R. Cazarez-Castro, L. T. Aguilar, O. Castillo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

12 Scopus citations

Abstract

A Genetic - Type-2 Fuzzy Logic Controller (FLC) is proposed to achieve the output regulation of a servomechanism with backlash. The problem is the design of a Type-2 FLC, which will be optimized by a Genetic Algorithm (GA) to obtain the closed-loop system in which the load of the driver is regulated to a desired position. The provided servomotor position is the only measurement available for feedback. Simulations results illustrate the effectiveness of the optimized closed-loop system.

Original languageEnglish
Title of host publication2008 5th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2008
Pages268-273
Number of pages6
DOIs
StatePublished - 2008
Event2008 5th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2008 - Mexico City, Mexico
Duration: 12 Nov 200814 Nov 2008

Publication series

Name2008 5th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2008

Conference

Conference2008 5th International Conference on Electrical Engineering, Computing Science and Automatic Control, CCE 2008
Country/TerritoryMexico
CityMexico City
Period12/11/0814/11/08

Keywords

  • Backlash
  • Genetic algorithm
  • Type-2 fuzzy control

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