Estimator eigenvalue placement in positive real and dissipative control

Author

Drai, Rémi

Author_Institution

DI/AA, Alcatel Space Ind., Cannes la Bocca, France

Volume

1

fYear

1999

fDate

1999

Firstpage

283

Abstract

We present an application of the linear matrix inequality (LMI) approach to the design of observer-based, linear time invariant controllers satisfying some dissipative properties. Our main result deals with estimator eigenvalues placement and uses the dissipativity theory of Willems (1972). The approach is specifically intended and applied to the robust control of flexible structures. It is straightforward and amenable to an efficient numerical treatment due to the existence of some interior point algorithms recently introduced in control theory

Keywords

eigenvalues and eigenfunctions; flexible structures; linear systems; matrix algebra; observers; robust control; dissipative control; eigenvalue placement; flexible structures; interior point algorithms; linear matrix inequality; linear time invariant systems; observer; positive real control; robust control; Actuators; Aerodynamics; Aerospace industry; Control systems; Control theory; Eigenvalues and eigenfunctions; Industrial control; Linear matrix inequalities; Robust control; Robust stability;

fLanguage

English

Publisher

ieee

Conference_Titel

American Control Conference, 1999. Proceedings of the 1999

Conference_Location

San Diego, CA

ISSN

0743-1619

Print_ISBN

0-7803-4990-3

Type

conf

DOI

10.1109/ACC.1999.782785

Filename

782785