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Event-triggered Fixed-time Phase Agreement of Kuramoto-oscillators with Switching Topologies

  • University of Science and Technology Beijing
  • Southeast University, Nanjing

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

This paper investigates the synchronization problem for a class of Kuramoto-oscillator network model, which has nonidentical oscillators coupled by a time-varying topology. The distributed fixed-time event-triggered control strategies are adopted to achieve phase agreement. To deal with the time-varying problem of the connection topology of oscillators, we propose a multilayered control structure, which makes it possible to design the upper bound of the settling time independent of the initial phase diameter. Moreover, the fixed-time global stability of the proposed method is guaranteed by the Lyapunov analysis. And we also prove that there is no Zeno behavior in the settling progress. Finally, numerical simulations validate the effectiveness and correctness of the proposed approach.

Original languageEnglish
Title of host publicationProceedings of the 39th Chinese Control Conference, CCC 2020
EditorsJun Fu, Jian Sun
PublisherIEEE Computer Society
Pages4572-4577
Number of pages6
ISBN (Electronic)9789881563903
DOIs
StatePublished - Jul 2020
Externally publishedYes
Event39th Chinese Control Conference, CCC 2020 - Shenyang, China
Duration: 27 Jul 202029 Jul 2020

Publication series

NameChinese Control Conference, CCC
Volume2020-July
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference39th Chinese Control Conference, CCC 2020
Country/TerritoryChina
CityShenyang
Period27/07/2029/07/20

Keywords

  • Kuramoto-oscillator
  • event-triggered control
  • fixed-time control
  • phase agreement
  • switching topology

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