On the design of stabilizing control for structured uncertain singularly perturbed systems

Author

Bandyopadhyay, B. ; Nair, Jayalekshmi ; Srisailam, M.C.

Author_Institution

Dept. of Electr. Eng., Indian Inst. of Technol., Bombay, India

Volume

5

fYear

1994

fDate

30 May-2 Jun 1994

Firstpage

157

Abstract

We deal with the design of robust controllers for a linear time invariant uncertain system exhibiting two time scale properties for the entire range of parameter variations. The uncertain system has been decomposed into slow and fast uncertain subsystems. The stabilizing controllers for the lower order subsystems are designed and a composite controller is obtained from them. This composite controller is shown to stabilize the higher order uncertain system, if applied to it. A numerical example illustrates the procedure

Keywords

controllers; linear systems; robust control; singularly perturbed systems; uncertain systems; composite controller; design; linear time invariant system; robust controllers; stabilizing control; structured uncertain singularly perturbed system; subsystems; Arithmetic; Control engineering; Control systems; Ear; Nonlinear dynamical systems; Rail to rail inputs; Robust control; Robustness; Time varying systems; Uncertain systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on

Conference_Location

London

Print_ISBN

0-7803-1915-X

Type

conf

DOI

10.1109/ISCAS.1994.409327

Filename

409327