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Tracking control of nonholonomic mobile robots with velocity and acceleration constraints

  • Xiaohan Chen*
  • , Yingmin Jia
  • , Fumitoshi Matsuno
  • *Corresponding author for this work
  • Beihang University
  • Kyoto University

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

Abstract

This paper studies the tracking control of nonholonomic mobile robots with bounded velocities and accelerations. Two first-order filters driven by the tracking errors are developed to produce bounded and uniformly continuous feedback signals for the tracking controller. The feedback signals and their time derivatives are directly constrained by two filter parameters. A set of four inequality conditions on the filter parameters and a feedback parameter is derived to guarantee the satisfaction of the velocity and acceleration constraints. The system stability is proved by the Lyapunov stability theory. Simulation results are provided to verify the effectiveness of our proposed tracking controller.

Original languageEnglish
Title of host publication2014 American Control Conference, ACC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages880-884
Number of pages5
ISBN (Print)9781479932726
DOIs
StatePublished - 2014
Event2014 American Control Conference, ACC 2014 - Portland, OR, United States
Duration: 4 Jun 20146 Jun 2014

Publication series

NameProceedings of the American Control Conference
ISSN (Print)0743-1619

Conference

Conference2014 American Control Conference, ACC 2014
Country/TerritoryUnited States
CityPortland, OR
Period4/06/146/06/14

Keywords

  • Tracking control
  • first-order filters
  • nonholonomic mobile robots
  • velocity and acceleration constraints

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