File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: Input-feedforward-passivity-based distributed optimization over directed and switching topologies

TitleInput-feedforward-passivity-based distributed optimization over directed and switching topologies
Authors
Li, MChesi, GHong, Y
Keywordscontinuous time systems
directed graphs
distributed control
feedback
feedforward
Issue Date2019
PublisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at https://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000188
Citation
Proceedings of 2019 IEEE 58th Conference on Decision and Control (CDC), Nice, France, 11-13 December 2019, p. 6056-6061 How to Cite?
DOI: http://dx.doi.org/10.1109/CDC40024.2019.9029706
AbstractIn this paper, a distributed optimization problem is investigated via input feedforward passivity. First, an input-feedforward-passivity-based continuous-time distributed algorithm is proposed. It is shown that the error system of the proposed algorithm can be interpreted as output feedback interconnections of a group of Input Feedforward Passive (IFP) systems. Second, based on this IFP framework, the distributed algorithm is studied over weight-balanced directed and uniformly jointly strongly connected switching topologies. Specifically, the continuous-time distributed algorithm for uniformly jointly strongly connected digraphs has never been considered before. Sufficient convergence conditions are derived for the design of a suitable coupling gain.
Persistent Identifierhttp://hdl.handle.net/10722/284692
ISSN
0743-1546

 

DC FieldValueLanguage
dc.contributor.authorLi, M-
dc.contributor.authorChesi, G-
dc.contributor.authorHong, Y-
dc.date.accessioned2020-08-07T09:01:20Z-
dc.date.available2020-08-07T09:01:20Z-
dc.date.issued2019-
dc.identifier.citationProceedings of 2019 IEEE 58th Conference on Decision and Control (CDC), Nice, France, 11-13 December 2019, p. 6056-6061-
dc.identifier.issn0743-1546-
dc.identifier.urihttp://hdl.handle.net/10722/284692-
dc.description.abstractIn this paper, a distributed optimization problem is investigated via input feedforward passivity. First, an input-feedforward-passivity-based continuous-time distributed algorithm is proposed. It is shown that the error system of the proposed algorithm can be interpreted as output feedback interconnections of a group of Input Feedforward Passive (IFP) systems. Second, based on this IFP framework, the distributed algorithm is studied over weight-balanced directed and uniformly jointly strongly connected switching topologies. Specifically, the continuous-time distributed algorithm for uniformly jointly strongly connected digraphs has never been considered before. Sufficient convergence conditions are derived for the design of a suitable coupling gain.-
dc.languageeng-
dc.publisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at https://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000188-
dc.relation.ispartofIEEE Conference on Decision and Control Proceedings-
dc.rightsIEEE Conference on Decision and Control Proceedings. Copyright © Institute of Electrical and Electronics Engineers.-
dc.rights©2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.-
dc.subjectcontinuous time systems-
dc.subjectdirected graphs-
dc.subjectdistributed control-
dc.subjectfeedback-
dc.subjectfeedforward-
dc.titleInput-feedforward-passivity-based distributed optimization over directed and switching topologies-
dc.typeConference_Paper-
dc.identifier.emailChesi, G: chesi@eee.hku.hk-
dc.identifier.authorityChesi, G=rp00100-
dc.description.naturepostprint-
dc.identifier.doi10.1109/CDC40024.2019.9029706-
dc.identifier.scopuseid_2-s2.0-85082445743-
dc.identifier.hkuros312359-
dc.identifier.spage6056-
dc.identifier.epage6061-
dc.publisher.placeUnited States-
dc.identifier.issnl0743-1546-

Export via OAI-PMH Interface in XML Formats

OR

Export to Other Non-XML Formats