Constrained output regulation of discrete-time linear plants

Author

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

Author_Institution

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

Volume

2

fYear

2001

fDate

2001

Firstpage

1755

Abstract

Output regulation of discrete-time linear systems with state and/or input constraints on magnitude is considered. The structural properties of linear plants are identified under which the so called constrained semiglobal and global output regulation problems are solvable. As in the case of continuous-time systems, an important aspect of our development is a taxonomy of constraints to show a clear relationship between the type of constraints and the output regulation results. Solvability conditions are developed for semiglobal and global output regulation problems. Appropriate regulators are constructed

Keywords

discrete time systems; linear systems; constrained global output regulation problems; constrained semiglobal output regulation problems; discrete-time linear systems; input constraints; magnitude constraints; solvability conditions; state constraints; Control design; Control systems; Ear; Error correction; Linear systems; Mathematics; Regulators; Signal generators; Taxonomy;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2001. Proceedings of the 40th IEEE Conference on

Conference_Location

Orlando, FL

Print_ISBN

0-7803-7061-9

Type

conf

DOI

10.1109/.2001.981156

Filename

981156