Sliding mode control for a class of uncertain MAXPID system

Author

Jouini, Marwa ; Dhahri, Slim ; Amara, Neji ; Sellami, Anis

Author_Institution

ENSIT, Univ. of Tunis-Tunisia, Tunisia

fYear

2015

fDate

28-30 April 2015

Firstpage

357

Lastpage

361

Abstract

This paper is concerned with the problem of robust Sliding Mode Control (SMC) design for Maxpid system with uncertainty. The uncertainties are assumed to satisfy norm bounded condition in the state matrix. By applying a Variable Structure Output Feedback Control (VSOCF), a sufficient condition for the existence of stable sliding surface is given in terms of Linear Matrix Inequalities (LMIs). Based on this existence condition, the synthesized VSOCF can guarantee the sliding mode reaching condition of the specified sliding surface for all admissible uncertainties. An application to the model of a Maxpid system is given to show the VSOCF methodology.

Keywords

control system synthesis; feedback; linear matrix inequalities; robust control; three-term control; uncertain systems; variable structure systems; LMIs; VSOCF; linear matrix inequalities; norm bounded condition; robust SMC design; robust sliding mode control design; state matrix; sufficient condition; uncertain MAXPID system; variable structure output feedback control; Mathematical model; Output feedback; Robustness; Sliding mode control; Switches; Uncertainty; Linear Matrix Inequality (LMIs); Maxpid System; Output feedback control; robust Sliding Mode Control (SMC);

fLanguage

English

Publisher

ieee

Conference_Titel

Systems and Control (ICSC), 2015 4th International Conference on

Conference_Location

Sousse

Print_ISBN

978-1-4673-7108-7

Type

conf

DOI

10.1109/ICoSC.2015.7153280

Filename

7153280