Analysis of precision positioning of multi-axis robot system

Youn Ho Choi, Duck Han Sun, Oh Seok Kwon

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

Abstract

In robotic automation, resolution in the actuations of joints can be expressed as discrete one. Due to the use of angular encoders as the sensing device for joint actuation, robot movement is limited within discrete positions in its reachable workspace. The absolute accuracy of the end effector depends on the resolution of the actuated joints. It is associated with the accuracy of the work. It is necessary to analyze this situation. In this paper, we analyzed the effect on the robot's operation and its effect on the discrete resolution in its joints and links of the robot, and studied the characteristics of the approach direction and distance from the origin for joint movement with a discrete resolution.

Original languageEnglish
Title of host publicationICCAS 2015 - 2015 15th International Conference on Control, Automation and Systems, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2087-2090
Number of pages4
ISBN (Electronic)9788993215090
DOIs
StatePublished - 23 Dec 2015
Event15th International Conference on Control, Automation and Systems, ICCAS 2015 - Busan, Korea, Republic of
Duration: 13 Oct 201516 Oct 2015

Publication series

NameICCAS 2015 - 2015 15th International Conference on Control, Automation and Systems, Proceedings

Conference

Conference15th International Conference on Control, Automation and Systems, ICCAS 2015
Country/TerritoryKorea, Republic of
CityBusan
Period13/10/1516/10/15

Bibliographical note

Publisher Copyright:
© 2015 Institute of Control, Robotics and Systems - ICROS.

Keywords

  • Automation
  • Industrial robot
  • Multi-Joint
  • Robotic automation

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