Event-triggered consensus seeking under non-uniform time-varying delays

V.S. Dolk, M. Abdelrahim, W.P.M.H. Heemels

Research output: Contribution to journalConference articleAcademicpeer-review

6 Citations (Scopus)

Abstract

In this paper, we study consensus seeking for a class of linear multi-agent systems (MAS) subject to the inevitable imperfections of packet-based networked communication. These imperfections include unknown non-uniform time-varying transmission delays and limited communication resources. To reduce the utilization of communication resources, we propose a dynamic event-triggered control scheme resulting in aperiodic transmission of information between agents. The proposed framework leads to event-triggered controllers that guarantee the MAS to asymptotically reach consensus, strictly positive lower bounds on the inter-event times and robustness for unknown non-uniform time-varying delays in terms of maximum allowable delays.

Original languageEnglish
Pages (from-to)10096-10101
Number of pages6
JournalIFAC-PapersOnLine
Volume50
Issue number1
DOIs
Publication statusPublished - 1 Jul 2017
Event20th World Congress of the International Federation of Automatic Control (IFAC 2017 World Congress) - Toulouse, France
Duration: 9 Jul 201714 Jul 2017
Conference number: 20
https://www.ifac2017.org/

Keywords

  • Consensus Seeking
  • Control
  • Distributed Estimation
  • Event-triggered Control
  • Multi-agent systems
  • Networked Control System

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