Robust pole region assignment of linear structured uncertain systems with first order compensators

Author

Ismail, O. ; Jahabar, J.M.

Author_Institution

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

fYear

1997

fDate

5-7 Oct. 1997

Firstpage

469

Lastpage

470

Abstract

This paper presents a method of designing the first order compensator to place the closed-loop poles of the linear structured uncertain system inside a specified region. The compensator parameters are obtained such that the eigenvalues of the closed-loop system belong to the desired eigenvalues under all admissible parameter variations. It turns out that the relations are easily computable and the compensator parameters can be determined in a very simple way. A numerical example illustrates the proposed procedure.

Keywords

closed loop systems; compensation; control system synthesis; eigenvalues and eigenfunctions; linear systems; pole assignment; robust control; uncertain systems; closed-loop poles; closed-loop system; eigenvalues; first order compensators; linear structured uncertain systems; robust pole region assignment; Control systems; Design methodology; Eigenvalues and eigenfunctions; Equations; Polynomials; Robust control; Robustness; Stability; Transfer functions; Uncertain systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications, 1997., Proceedings of the 1997 IEEE International Conference on

Conference_Location

Hartford, CT, USA

Print_ISBN

0-7803-3876-6

Type

conf

DOI

10.1109/CCA.1997.627697

Filename

627697