Semi-global stabilization and output regulation of constrained linear plants via measurement feedback

Author

Shi, Guoyong ; Saberi, Ali ; Stoorvogel, Anton A. ; Sannuti, Peddapullaiah

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Washington State Univ., Pullman, WA, USA

Volume

1

fYear

2002

fDate

10-13 Dec. 2002

Firstpage

1072

Abstract

We developed the design of observer-based measurement feedback controllers for constrained semi-global stabilization and constrained semi-global output regulation for linear systems with right invertible constraints. The observers use high-gain feedback. To avoid the possible constraint violation caused by peaking phenomenon associated with an high-gain observer, appropriate saturation mechanisms are employed in the control laws.

Keywords

closed loop systems; continuous time systems; control system synthesis; linear systems; observers; stability; state feedback; constrained linear plants; constrained semi-global output regulation; high-gain feedback; high-gain observer; linear systems; observer-based measurement feedback controllers; output regulation; right invertible constraints; saturation mechanisms; semi-global stabilization; solvability conditions; Computer science; Control engineering; Control systems; Design methodology; Information technology; Mathematics; Output feedback; Regulators; Stability; State feedback;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2002, Proceedings of the 41st IEEE Conference on

ISSN

0191-2216

Print_ISBN

0-7803-7516-5

Type

conf

DOI

10.1109/CDC.2002.1184654

Filename

1184654