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Calibration of a 6 -PRRS parallel manipulator using D-H method combined with vector chain

  • Yonggang Yang*
  • , Yubin Liu
  • , Jun Pi
  • , Yongsheng Shi
  • , Wei Li
  • *Corresponding author for this work
  • Civil Aviation University of China

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

Abstract

Calibration of a 6-PRRS parallel manipulator is studied, a compensation method based on kinematic model is proposed. This method using D-H modeling method sets up 6-PRRS parallel manipulator kinematic model, then identifies and compensates the error in model using vector chain. This method can compensate manufacturing error and some assembling error. The results of experiments show the error can reduce to less than 15 percent of the original by this method.

Original languageEnglish
Title of host publication2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009
Pages3944-3948
Number of pages5
DOIs
StatePublished - 2009
Event2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009 - Changchun, China
Duration: 9 Aug 200912 Aug 2009

Publication series

Name2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009

Conference

Conference2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009
Country/TerritoryChina
CityChangchun
Period9/08/0912/08/09

Keywords

  • Calibration
  • Error compensation
  • Parallel manipulator
  • Vector chain

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