Robustness of interconnected systems with controller saturation and bounded delays

Author

Kulkarni, V.V. ; Bohacek, S.K. ; Safonov, M.G.

Author_Institution

Dept. of Electr. Eng., Southern California Edison Co., Los Angeles, CA, USA

Volume

5

fYear

1999

fDate

1999

Firstpage

3206

Abstract

Stability of a data network topology, in which a source updates its data transmission rate based on delayed congestion information on its own path only, is examined. Delays associated with feedback information are taken to be known constants and bounded uncertainty is associated with feedback information. Use of linear matrix inequality and integral quadratic constraint techniques to derive sufficiency conditions for stability of such systems is demonstrated

Keywords

Fourier transforms; data communication; delays; feedback; interconnected systems; matrix algebra; queueing theory; telecommunication congestion control; bounded delays; bounded uncertainty; controller saturation; data network topology; data transmission rate; delayed congestion information; feedback information; integral quadratic constraint techniques; interconnected systems; linear matrix inequality; robustness; sufficiency conditions; Control systems; Data communication; Delay; Feedback; Interconnected systems; Linear matrix inequalities; Network topology; Robust control; Stability; Uncertainty;

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.1999.782356

Filename

782356