Skip to main navigation Skip to search Skip to main content

Overcoming control complexity of constrained three-link manipulator using sliding-mode control

  • Georgi M. Dimirovski
  • , Yunlong Liu
  • , Juan Wang
  • , Yonggui Kao
  • Dogus University
  • SS Cyril and Methodius University in Skopje
  • Weifang University
  • Harbin Institute of Technology Weihai

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

Abstract

For constrained three-link manipulation robots it is shown how the complexity of controlling anthropomorphic arm-like manipulators can be considerable ameliorated by designing a sliding-mode control. First, a representation singular system model of three-link manipulators is established by employing constrained equations and corresponding descriptions of force restriction. Then sliding-mode control with constrained control inputs for three-link manipulator is expatiated as appropriate. Based on quadratic performance index, the optimal sliding mode switching function for three-link manipulator system is derived and a modified reaching law on the grounds of the singular model is constructed using a power function. Then the sliding mode controller for three-link constrained manipulator is designed using the proposed reaching law. Using PUMA-560 the efficiency of the proposed method is demonstrated via the obtained simulation results.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2016 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2202-2207
Number of pages6
ISBN (Electronic)9781509018970
DOIs
StatePublished - 6 Feb 2017
Externally publishedYes
Event2016 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2016 - Budapest, Hungary
Duration: 9 Oct 201612 Oct 2016

Publication series

Name2016 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2016 - Conference Proceedings

Conference

Conference2016 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2016
Country/TerritoryHungary
CityBudapest
Period9/10/1612/10/16

Keywords

  • Anthropomorphic arm-like robot
  • Constraints
  • Power function
  • Singular system model
  • Sliding-mode control
  • Three-link manipulator

Fingerprint

Dive into the research topics of 'Overcoming control complexity of constrained three-link manipulator using sliding-mode control'. Together they form a unique fingerprint.

Cite this