Hybrid control for an autonomous wheeled mobile robot under perturbed torques

Leslie Astudillo, Oscar Castillo, Luis T. Aguilar, Ricardo Martínez

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

26 Citas (Scopus)

Resumen

This paper focuses on the control of wheeled mobile robot under bounded torque disturbances. Hybrid tracking controller for the mobile robot was developed by considering its kinematic model and Euler-Lagrange dynamics. The procedure consist in minimizing the stabilization error of the kinematic model through genetic algorithm approach while attenuation to perturbed torques is made through type-2 Fuzzy Logic Control (FLC) via backstepping methodology. Type-2 fuzzy logic is proposed to synthesize the controller for the overall system which is claimed to be a robust tool for related applications. The theoretical results are illustrated through computer simulations of the closed-loop system.

Idioma originalInglés
Título de la publicación alojadaFoundations of Fuzzy Logic and Soft Computing - 12th International Fuzzy Systems Association World Congress, IFSA 2007, Proceedings
EditorialSpringer Verlag
Páginas594-603
Número de páginas10
ISBN (versión impresa)9783540729174
DOI
EstadoPublicada - 2007
Evento12th International Fuzzy Systems Association World Congress, IFSA 2007 - Cancun, México
Duración: 18 jun. 200721 jun. 2007

Serie de la publicación

NombreLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volumen4529 LNAI
ISSN (versión impresa)0302-9743
ISSN (versión digital)1611-3349

Conferencia

Conferencia12th International Fuzzy Systems Association World Congress, IFSA 2007
País/TerritorioMéxico
CiudadCancun
Período18/06/0721/06/07

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