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Feedback linearization control of a two-link robot using a multi-crossover genetic algorithm

delete2009-03-01
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Wei‐Der Chang
DOI:10.1016/j.eswa.2008.01.048delete
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Abstract

Abstract

En 中文
In this paper, we propose a novel multi-crossover genetic algorithm (GA) to identify the system parameters of a two-link robot. The resulted system model by the proposed GA is then applied to the feedback linearization control such that the two-link robot system call be transferred to a linear model with a nonlinear bounded time-varying uncertainty. To deal with the uncertainty, a sliding mode control approach is designed to achieve the tracking control. Finally, sonic simulation results are demonstrated to show the utility of our proposed method. (C) 2008 Elsevier Ltd. All rights reserved.
Keywords:
Multiple-crossovers
Two-link robot
Parameters estimation
Feedback linearization
Sliding mode control
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Journal

Expert Systems with Applications cover
Expert Systems with Applications
IF:
7.5
Papers:
2.9W
Citations:
10.2W

Organization

Shu-Te University cover
Shu-Te University
Scholars:
180
Papers: 253
Citations: 119