Distributed control with dynamic dissipation constraints

Author

Scherer, Carsten W.

Author_Institution

Dept. of Math., Univ. of Stuttgart, Stuttgart, Germany

fYear

2012

Firstpage

55

Lastpage

62

Abstract

In this paper we reconsider the design of distributed controllers for spatially interconnected systems. We reveal the relation to gain-scheduling synthesis with para-Hermitian indefinite dynamic multipliers as they appear in classical passivity theory. The main technical contribution is a complete solution of this controller design problem, which has so far been tackled for non-dynamic multipliers only. The reduction of conservatism through dynamic multipliers is illustrated by means of a numerical analysis example.

Keywords

control system synthesis; distributed control; multivariable control systems; Hermitian indefinite dynamic multipliers; classical passivity theory; distributed controller design; dynamic dissipation constraints; gain scheduling synthesis; spatially interconnected systems; Decentralized control; Helium; Integrated circuits; Linear matrix inequalities; Standards; Uncertainty; Distributed control; dynamic multipliers; gain-scheduled control; linear matrix inequalities; spatially interconnected systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication, Control, and Computing (Allerton), 2012 50th Annual Allerton Conference on

Conference_Location

Monticello, IL

Print_ISBN

978-1-4673-4537-8

Type

conf

DOI

10.1109/Allerton.2012.6483199

Filename

6483199