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Distributed observer-based output feedback control for networked robot systems

  • Beihang University

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

Abstract

This paper addresses the output feedback control problem of networked robot systems characterized by Lagrangian function. Distributed observers are established to estimate the velocities of the agents by only using position information. It is shown that the estimated velocities can converge to their true values under the condition that the position information of the agents are uniformly bounded. By using the estimated velocities, distributed observer-based protocol which provides uniformly bounded position information is established. Lyapunov-like function is constructed to show that the state errors of the agents converge to zero globally.

Original languageEnglish
Title of host publicationProceedings of the 34th Chinese Control Conference, CCC 2015
EditorsQianchuan Zhao, Shirong Liu
PublisherIEEE Computer Society
Pages7463-7468
Number of pages6
ISBN (Electronic)9789881563897
DOIs
StatePublished - 11 Sep 2015
Event34th Chinese Control Conference, CCC 2015 - Hangzhou, China
Duration: 28 Jul 201530 Jul 2015

Publication series

NameChinese Control Conference, CCC
Volume2015-September
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference34th Chinese Control Conference, CCC 2015
Country/TerritoryChina
CityHangzhou
Period28/07/1530/07/15

Keywords

  • distributed control
  • Networked robot systems
  • velocity observer

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