Optimum platform design of 3-RRR planar parallel manipulators with a parameterized model

Kun Wang, Zhijiang Xie, Ruiqin Li, Shaoping Bai

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Abstract

In this work, a parameterized model of 3-RRR
planar parallel manipulator is proposed, aiming to optimize the
kinematic performance with optimum shapes and sizes of the
base and mobile platforms. In the model the inverse and direct
kinematics are addressed, upon which the global kinematic performance in terms of dexterity index is calculated and analyzed.
These analyses reveal the sensitivity of overall performance to
the dimensional and shape parameters of 3-RRR planar parallel
manipulator. Optimal configurations are obtained from the global
conditioning index atlas.
Original languageEnglish
Title of host publicationInternational Conference on Mechatronics and Automation (ICMA)
Number of pages6
PublisherIEEE
Publication date2019
Pages2206-2211
Article number8816614
ISBN (Print)978-1-7281-1698-3
ISBN (Electronic)978-1-7281-1699-0
DOIs
Publication statusPublished - 2019
EventICMA 2019 - International Conference on Mechatronics and Automation - , China
Duration: 4 Aug 20198 Aug 2019

Conference

ConferenceICMA 2019 - International Conference on Mechatronics and Automation
Country/TerritoryChina
Period04/08/201908/08/2019
SeriesIEEE International Conference on Mechatronics and Automation (ICMA)
ISSN2152-744X

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