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Global stabilization control of underactuated ships with input saturation

  • Jiangshuai Huang
  • , Changyun Wen
  • , Wei Wang
  • , Yong Duan Song
  • Nanyang Technological University
  • Chongqing University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, stabilization control of an underactu-ated ship in the presence of input saturation is addressed. By introducing a virtual reference, the stabilization is transformed into a path following problem thus the error dynamics is divided into a cascade of two subsystems, and the torques in surge and yaw axis are designed separately using the backstepping technique. It is shown that the closed-loop system is stable and the mean-square errors can be made arbitrarily small by choosing design parameters. Simulation results also verify the effectiveness of the proposed scheme.

Original languageEnglish
Title of host publicationProceedings of the 34th Chinese Control Conference, CCC 2015
EditorsQianchuan Zhao, Shirong Liu
PublisherIEEE Computer Society
Pages883-888
Number of pages6
ISBN (Electronic)9789881563897
DOIs
StatePublished - 11 Sep 2015
Externally publishedYes
Event34th Chinese Control Conference, CCC 2015 - Hangzhou, China
Duration: 28 Jul 2015 → 30 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
Period28/07/15 → 30/07/15

Keywords

  • Input saturation
  • Stabilization control
  • Underactuated ships

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