Disturbance Rejection in Robust Model Reference Adaptive Control of Parabolic and Hyperbolic Systems

Author

Kim, Jun Y. ; Bentsman, Joseph

Author_Institution

Dept. of Mech. & Ind. Eng., Univ. of Illinois at Urbana-Champaign, Urbana, IL

fYear

2006

fDate

13-15 Dec. 2006

Firstpage

3083

Lastpage

3088

Abstract

A recently introduced class of the well-posed error systems and the corresponding robust model reference adaptive control (MRAC) laws for systems represented by parabolic or hyperbolic partial differential equations (PDEs) with spatially varying parameters is extended to encompass the disturbance rejection capability. The disturbance is modeled as a space-time-varying signal generated by a parabolic PDE with known parameters or as a spatially-varying time-invariant signal

Keywords

hyperbolic equations; model reference adaptive control systems; parabolic equations; partial differential equations; robust control; time-varying systems; disturbance rejection capability; error system; hyperbolic partial differential equation; hyperbolic system; parabolic partial differential equation; parabolic system; robust model reference adaptive control; space-time-varying signal; spatially-varying time-invariant signal; Adaptive control; Casting; Error correction; Numerical simulation; Partial differential equations; Robust control; Robustness; Signal generators; Steel; USA Councils;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2006 45th IEEE Conference on

Conference_Location

San Diego, CA

Print_ISBN

1-4244-0171-2

Type

conf

DOI

10.1109/CDC.2006.377510

Filename

4177161