On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay

This paper considers the problem of the convergence of the consensus algorithm for multiple agents in a directed network where each agent is governed by double-integrator dynamics and coupling time delay. The advantage of this protocol is that almost all the existing linear local interaction consens...

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Main Authors: Tao Dong, Xiaofeng Liao
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2013/590894
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author Tao Dong
Xiaofeng Liao
author_facet Tao Dong
Xiaofeng Liao
author_sort Tao Dong
collection DOAJ
description This paper considers the problem of the convergence of the consensus algorithm for multiple agents in a directed network where each agent is governed by double-integrator dynamics and coupling time delay. The advantage of this protocol is that almost all the existing linear local interaction consensus protocols can be considered as special cases of the present paper. By combining algebraic graph theory and matrix theory and studying the distribution of the eigenvalues of the associated characteristic equation, some necessary and sufficient conditions are derived for reaching the second-order consensus. Finally, an illustrative example is also given to support the theoretical results.
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spelling doaj-art-ca2a498b14934993ad2fc19a64b6f0542025-08-20T03:23:59ZengWileyAbstract and Applied Analysis1085-33751687-04092013-01-01201310.1155/2013/590894590894On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time DelayTao Dong0Xiaofeng Liao1College of Software and Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, ChinaCollege of Electronic and Information Engineering, Southwest University, Chongqing 400715, ChinaThis paper considers the problem of the convergence of the consensus algorithm for multiple agents in a directed network where each agent is governed by double-integrator dynamics and coupling time delay. The advantage of this protocol is that almost all the existing linear local interaction consensus protocols can be considered as special cases of the present paper. By combining algebraic graph theory and matrix theory and studying the distribution of the eigenvalues of the associated characteristic equation, some necessary and sufficient conditions are derived for reaching the second-order consensus. Finally, an illustrative example is also given to support the theoretical results.http://dx.doi.org/10.1155/2013/590894
spellingShingle Tao Dong
Xiaofeng Liao
On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
Abstract and Applied Analysis
title On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
title_full On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
title_fullStr On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
title_full_unstemmed On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
title_short On the General Consensus Protocol in Multiagent Networks with Double-Integrator Dynamics and Coupling Time Delay
title_sort on the general consensus protocol in multiagent networks with double integrator dynamics and coupling time delay
url http://dx.doi.org/10.1155/2013/590894
work_keys_str_mv AT taodong onthegeneralconsensusprotocolinmultiagentnetworkswithdoubleintegratordynamicsandcouplingtimedelay
AT xiaofengliao onthegeneralconsensusprotocolinmultiagentnetworkswithdoubleintegratordynamicsandcouplingtimedelay