Kinematic accuracy analysis of a 3-DOF parallel kinematic machine

Fan Zhang, Jianguo Yang, Beizhi Li, Dan Zhang

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

2 Citations (Scopus)

Abstract

A novel 3-RPS parallel kinematic machine is presented. Combination of the 3-Dof parallel kinematic mechanism with a gantry system forms a five-axis machine with large workspace and dexterity. The geometric structure is presented first. Then the error model is derived from the kinematic equation. A effective method to establish error model is introduced. It helps the designer to understand the error distribution in the workspace and sensitivity to input error. The error analysis will be further used in real-time control of the 3-axis machine tool.

Original languageEnglish
Title of host publicationProceedings of the World Congress on Intelligent Control and Automation (WCICA)
Pages7973-7977
Number of pages5
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event6th World Congress on Intelligent Control and Automation, WCICA 2006 - Dalian, China
Duration: 21 Jun 200623 Jun 2006

Publication series

NameProceedings of the World Congress on Intelligent Control and Automation (WCICA)
Volume2

Conference

Conference6th World Congress on Intelligent Control and Automation, WCICA 2006
Country/TerritoryChina
CityDalian
Period21/06/0623/06/06

Keywords

  • Error model
  • Kinematic accuracy
  • Parallel kinematic machine
  • Sensitivity

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Computer Science Applications

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