Stabilization of linear and nonlinear systems with state and measurement delays

Author

Haddad, Wassim M. ; Kapila, Vikram ; Abdallah, Chaouki T.

Author_Institution

Sch. of Aerosp. Eng., Georgia Inst. of Technol., Atlanta, GA, USA

fYear

1997

fDate

1-7 July 1997

Firstpage

3672

Lastpage

3677

Abstract

This paper considers the problem of stabilizing linear and nonlinear continuous-time systems with state and measurement delay. For linear systems we address stabilization via fixed-order dynamic output feedback compensators and present sufficient conditions for stabilization involving a system of modified Riccati equations. For nonlinear systems we provide sufficient conditions for the design of static full-state feedback stabilizing controllers. The controllers obtained are delay-independent and hence apply to systems with infinite delay.

Keywords

Riccati equations; continuous time systems; control system synthesis; delays; linear systems; nonlinear systems; stability; state feedback; Riccati equations; delay-independent controller; fixed-order dynamic output feedback compensators; infinite delay; linear continuous-time systems; measurement delays; nonlinear continuous-time systems; stabilization; state delays; static full-state feedback stabilizing controller design; Adaptive control; Closed loop systems; Delay effects; Delays; Lyapunov methods; Nonlinear dynamical systems; Sufficient conditions; Time-delay; fixed-order dynamic compensation; nonlinear systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ECC), 1997 European

Conference_Location

Brussels

Print_ISBN

978-3-9524269-0-6

Type

conf

Filename

7082686