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Dynamics and motion control of a two-link robot manipulator with a passive joint

  • Kee Ho Yu*
  • , Takayuki Takahashi
  • , Hikaru Inooka
  • *Corresponding author for this work
  • Tohoku University

Research output: Conference(x)Paperpeer-review

Abstract

A robot manipulator with passive joints brings fabrication of light weight manipulator and can make fault-tolerant control for some actuator failure. A motion control of a two-link robot manipulator actuated only at the second joint is presented in this paper. The first integral of the system is derived and the motion is described as a variation of the integral constant. Also the dynamics in forced motion and free motion are analyzed based on the first integral approach proposed in this paper. An effective motion control algorithm is established using the dynamic characteristics positively. Finally a simple numerical example is given.

Original languageEnglish
Pages311-316
Number of pages6
StatePublished - 1995
EventProceedings of the 1995 IEEE/RSJ International Conference on Intelligent Robots and Systems. Part 3 (of 3) - Pittsburgh, PA, USA
Duration: 1995.08.51995.08.9

Conference

ConferenceProceedings of the 1995 IEEE/RSJ International Conference on Intelligent Robots and Systems. Part 3 (of 3)
CityPittsburgh, PA, USA
Period95.08.595.08.9

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