Formation Tracking for Linear Multiagent Systems Based on Adaptive Disturbance Observer

Zhang Zixuan, Dong Wei, Wang Chunyan, Wang Jianan, Ding Zhengtao

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

2 Citations (Scopus)

Abstract

This paper investigates the leader-follower formation tracking problem of linear multiagent systems with unknown external disturbances. To deal with the unknown disturbances, an adaptive observer is proposed for each follower. Then, a formation tracking protocol is proposed by utilizing the disturbances and states obtained from adaptive observers. Based on the Lyapunov analysis, the asymptotical convergence of the state error is rigorously proved. Different from some existing anti-disturbance consensus approaches, the adaptive disturbance observer is completely decoupled from formation control. Finally, simulations are provided to show the effectiveness of the theoretical research.

Original languageEnglish
Title of host publicationProceedings of the 40th Chinese Control Conference, CCC 2021
EditorsChen Peng, Jian Sun
PublisherIEEE Computer Society
Pages5275-5281
Number of pages7
ISBN (Electronic)9789881563804
DOIs
Publication statusPublished - 26 Jul 2021
Event40th Chinese Control Conference, CCC 2021 - Shanghai, China
Duration: 26 Jul 202128 Jul 2021

Publication series

NameChinese Control Conference, CCC
Volume2021-July
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference40th Chinese Control Conference, CCC 2021
Country/TerritoryChina
CityShanghai
Period26/07/2128/07/21

Keywords

  • External disturbance
  • adaptive disturbance observer
  • formation control
  • multiagent systems
  • observer-based control

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