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Fuzzy Synergetic Control for Dynamic Car-Like Mobile Robot Cover

Fuzzy Synergetic Control for Dynamic Car-Like Mobile Robot

Open Access
|Feb 2022

Abstract

This paper aims to present the dynamic control of a Car-like Mobile Robot (CLMR) using Synergetic Control (SC). The SC control is used to make the linear velocity and steering velocity converge to references. Lyapunov synthesis is adopted to assure controlled system stability. To find the optimised parameters of the SC, the grey wolf optimiser (GWO) algorithm is used. These parameters depend on the best-selected fitness function. Four fitness functions are selected for this purpose, which is based on the integral of the error square (ISE), the integral of the square of the time-weighted error (ITSE), the integral of the error absolute (IAE) and the integral of the absolute of the time-weighted error (TIAE) criterion. To go further in the investigation, fuzzy logic type 2 is used to get at each iteration the appropriate controller parameters that give the best performances and robustness. Simulations results are conducted to show the feasibility and efficiency of the proposed control methods.

DOI: https://doi.org/10.2478/ama-2022-0007 | Journal eISSN: 2300-5319 | Journal ISSN: 1898-4088
Language: English
Page range: 48 - 57
Submitted on: May 25, 2021
Accepted on: Oct 17, 2021
Published on: Feb 4, 2022
Published by: Bialystok University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2022 Zoulikha Bouhamatou, Foudil Abedssemed, published by Bialystok University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.