Adaptive consensus of multi-agents in networks with jointly connected topologies

Yu, Hui; Xia, Xiaohua

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dc.contributor.author	Yu, Hui
dc.contributor.author	Xia, Xiaohua
dc.date.accessioned	2016-10-13T05:13:54Z
dc.date.available	2016-10-13T05:13:54Z
dc.date.issued	2012-08
dc.description.abstract	In this paper, the consensus problem of multi-agent following a leader is studied. An adaptive design method is presented for multi-agent systems with non-identical unknown nonlinear dynamics, and for a leader to be followed that is also nonlinear and unknown. By parameterizations of unknown nonlinear dynamics of all agents, a decentralized adaptive consensus algorithm is proposed in networks with jointly connected topologies by incorporating local consensus errors in addition to relative position feedback. Analysis of stability and parameter convergence of the proposed algorithm are conducted based on algebraic graph theory and Lyapunov theory. Finally, examples are provided to validate the theoretical results.	en_ZA
dc.description.department	Electrical, Electronic and Computer Engineering	en_ZA
dc.description.librarian	hb2016	en_ZA
dc.description.uri	http://www.elsevier.com/locate/automatica	en_ZA
dc.identifier.citation	Yu, H & Xia, XH 2012, 'Adaptive consensus of multi-agents in networks with jointly connected topologies', Automatica, vol. 48, no. 8, pp. 1783-1790.	en_ZA
dc.identifier.issn	0005-1098 (print)
dc.identifier.issn	1873-2836 (online)
dc.identifier.other	10.1016/j.automatica.2012.05.068
dc.identifier.uri	http://hdl.handle.net/2263/57130
dc.language.iso	en	en_ZA
dc.publisher	Elsevier	en_ZA
dc.rights	© 2012 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Automatica. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Automatica, vol. 48, no. 8, pp.1783-1790, 2012. doi :10.1016/j.automatica.2012.05.068.	en_ZA
dc.subject	Consensus	en_ZA
dc.subject	Adaptive control	en_ZA
dc.subject	Parameter convergence	en_ZA
dc.subject	Jointly connected topology	en_ZA
dc.subject	Multi-agent systems	en_ZA
dc.title	Adaptive consensus of multi-agents in networks with jointly connected topologies	en_ZA
dc.type	Postprint Article	en_ZA