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Adaptive Output Feedback Tracking Controller for Underactuated Surface vessel with Unmeasurable Orientation

  • Beihang University

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

Abstract

The work addresses the trajectory tracking control problem of surface vessel without yaw angle measurement. A new adaptive output feedback controller is proposed ensuring that position error converges to zero asymptotically. The new proposed control law can guarantee the independence of position tracking error on convergence of yaw angle estimation error with bounded sway velocity and system inputes. The design of proposed controller is based on unknown yaw angle, while previous controller design was based on unknown speed. Simulations are presented to verify the effectiveness of the proposed controller.

Original languageEnglish
Title of host publicationProceedings of the 39th Chinese Control Conference, CCC 2020
EditorsJun Fu, Jian Sun
PublisherIEEE Computer Society
Pages718-723
Number of pages6
ISBN (Electronic)9789881563903
DOIs
StatePublished - Jul 2020
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

  • Output Feedback Control
  • Trajectory Tracking
  • Underactuated Surface Vessel
  • Unmeasured Yaw Angle

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