Consensus for high-order multi-agent systems with communication delay

Title: Consensus for high-order multi-agent systems with communication delay
Creator: Wang, Zhenhua; Zhang, Huanshui; Fu, Minyue; Zhang, Huaxiang
Relation: Science China Information Sciences Vol. 60, Issue 9, no. 092204
Publisher Link: http://dx.doi.org/10.1007/s11432-016-0094-7
Publisher: Science in China Press
Resource Type: journal article
Date: 2017
Description: In this study, consensus problem for general high-order multi-agent systems with communication delay is investigated. Given the unstable agent dynamics and a known communication delay, two consensus protocols are designed to guarantee consensus over undirected network. By jointly researching the effects of agent dynamics and network topology, allowable delay bounds depending on the maxima of concave functions are easy to calculate. Especially, the maximum delay bound is derived when the network topology is completely connected. The main approach for the same involves designing the control gains on the basis of the solution of a parametric algebraic Riccati equation. Finally, the theoretical results are demonstrated via numerical simulations.
Subject: consensus; communication delay; historical input information; parametric algebraic Riccati equation; eigenratio
Identifier: http://hdl.handle.net/1959.13/1385212
Identifier: uon:32189
Identifier: ISSN:1674-733X
Language: eng
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