Optimization of switching instants for optimal control of switched discrete non linear systems based on Particle Swarm algorithm

Author

Sakly, Mouadh ; Sakly, Anis ; Majdoub, Nesrine ; M´Sahli, Faouzi

Author_Institution

Nat. Sch. of Eng. of Monastir, Univ. of Monastir, Monastir, Tunisia

fYear

2014

Firstpage

105

Lastpage

111

Abstract

In this paper, we studied the optimal control problems for switched non linear systems; in particular we focus on problems in which a prespecified sequence of active subsystems is given and propose a discrete Particle Swarm Optimization approach to find the optimal switching instants. The objective is to minimize the performance criterion wish depend on these instants.

Keywords

discrete systems; nonlinear control systems; optimal control; particle swarm optimisation; switching systems (control); active subsystem; discrete particle swarm optimization approach; optimal control; optimal switching instant; particle swarm algorithm; switched discrete nonlinear system; switched nonlinear system; Linear systems; Mathematical model; Optimal control; Optimization; Particle swarm optimization; Switched systems; Switches; Control Lyaponov Function (CLF); Controlled switching sequence; Hybrid Dynamic Systems; Optimal control sytstem; Particle Swarm Algorithm; Switched discrete non linear systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2014 15th International Conference on

Type

conf

DOI

10.1109/STA.2014.7086777

Filename

7086777