Robust L2-L∞ consensus control of the second-order multi-agent systems with time-delay

Author

Cui, Yan ; Jia, Yingmin ; Du, Junping ; Yu, Fashan

Author_Institution

Dept. of Syst. & Control, Beihang Univ., Beijing, China

fYear

2011

fDate

12-15 Dec. 2011

Firstpage

5639

Lastpage

5644

Abstract

Robust L₂-L_∞ consensus control is studied for the second-order multi-agent systems with external disturbances and parameter uncertainties. By defining an appropriate controlled output, the consensus problem of the systems is transformed into a normal L₂-L_∞ control problem, and distributed state feedback protocols with time-delay are proposed. Sufficient conditions are established for the convergence to consensus of the network under fixed or switching topology. Numerical simulations are provided to demonstrate the effectiveness of our theoretical results.

Keywords

convergence of numerical methods; delays; distributed parameter systems; multi-agent systems; robust control; state feedback; appropriate controlled output; convergence; distributed state feedback protocols; external disturbances; fixed topology; normal L₂-L_∞ control problem; numerical simulations; parameter uncertainties; robust L₂-L_∞ consensus control; second-order multi-agent systems; switching topology; time-delay; Europe; Topology;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control and European Control Conference (CDC-ECC), 2011 50th IEEE Conference on

Conference_Location

Orlando, FL

ISSN

0743-1546

Print_ISBN

978-1-61284-800-6

Electronic_ISBN

0743-1546

Type

conf

DOI

10.1109/CDC.2011.6160327

Filename

6160327