Simplified kinematic calibration for a class of parallel mechanism

Wataru Tanaka, Tatsuo Arai, Kenji Inoue, Yasushi Mae, Choong Sik Park

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

Calibration methods and parameter estimation analyses of a class of parallel mechanisms are discussed in order to achieve a nano-motion stage applied in the machining of high quality optical devices. The paper includes mechanical structure of Delta type parallel mechanism, its kinematics analyses for calibration, two calibration methods and their comparisons in the aspects of parameter errors, final achieved accuracy and simple procedure. Exclusion of orientation data will be also discussed for the simplicity of measurements in the calibration procedure.

Original languageEnglish
Pages (from-to)483-488
Number of pages6
JournalProceedings - IEEE International Conference on Robotics and Automation
Volume1
DOIs
Publication statusPublished - May 2002
Externally publishedYes

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