• CN: 11-2187/TH
  • ISSN: 0577-6686

Journal of Mechanical Engineering ›› 2017, Vol. 53 ›› Issue (1): 28-35.doi: 10.3901/JME.2017.01.028

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Explicit Dynamic Modeling of a 3SPS+1PS Parallel Manipulator with Joint Friction

SHAN Xianlei, CHENG Gang   

  1. School of Mechatronic Engineering, China University of Mining and Technology, Xuzhou 221116
  • Online:2017-01-05 Published:2017-01-05

Abstract: Explicit dynamical model is the basis of controller design of parallel manipulator. Caused by the close-chain kinematic structure, dynamical model of parallel manipulator is usually complex. To avoid the tedious derivation process of dynamic modeling,

 

Key words: explicit dynamic modeling, friction modeling, Newton-Euler method, 3SPS+1PS parallel manipulator