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Output synchronization for heterogeneous networks of discrete-time introspective right-invertible agents with uniform constant communication delay
KTH, School of Electrical Engineering (EES), Centres, ACCESS Linnaeus Centre.
2013 (English)In: 2013 American Control Conference (ACC), American Automatic Control Council , 2013, 516-521 p.Conference paper (Refereed)
Abstract [en]

In this paper, we consider synchronization problems for heterogeneous networks of introspective, right-invertible, discrete-time linear agents with uniform constant communication delay. We first design decentralized controllers for solving the output synchronization problem for a set of network topologies under arbitrary bounded delay. We then apply the proposed scheme to solve the formation problem with arbitrarily given formation vectors. Finally, we consider the output regulation problem, where the output of each agent has to track an a prior specified reference trajectory, generated by an exosystem. In this case, we assume that the common root agent has access to its own output relative to the reference trajectory. We then solve the problem for a set of network topologies with delay whose upper bound depends exosystem and some characteristic of network topologies.

Place, publisher, year, edition, pages
American Automatic Control Council , 2013. 516-521 p.
, American Control Conference. Proceedings, ISSN 0743-1619
Keyword [en]
Bounded delays, Communication delays, Decentralized controller, Network topology, Output regulation problem, Output synchronization, Reference trajectories, Synchronization problem
National Category
Engineering and Technology
URN: urn:nbn:se:kth:diva-133388ISI: 000327210200086ScopusID: 2-s2.0-84883536147ISBN: 978-147990177-7OAI: diva2:661871
2013 1st American Control Conference, ACC 2013; Washington, DC; United States; 17 June 2013 through 19 June 2013

QC 20131105

Available from: 2013-11-05 Created: 2013-10-31 Last updated: 2014-01-07Bibliographically approved

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ReferencesLink to record
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