Modeling of electromechanical actuators using multi-body dynamics

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4 Scopus citations

Abstract

This paper proposes a modeling method of electromechanical actuator (EMA) system including nonlinear links and multi-body dynamics problems with flexible bodies. Since the two nonlinear characteristics can affect the dynamic characteristics of the system, the analysis of their effects on the system can be carried out closer to the actual situation. According to various situations, the mathematical model of the system is studied. Then the simulation model is established in Matlab software to verify the influence of nonlinear factors on dynamic characteristics of the system.

Original languageEnglish
Title of host publication2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538632468
DOIs
StatePublished - 2 Oct 2017
Event20th International Conference on Electrical Machines and Systems, ICEMS 2017 - Sydney, Australia
Duration: 11 Aug 201714 Aug 2017

Publication series

Name2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017

Conference

Conference20th International Conference on Electrical Machines and Systems, ICEMS 2017
Country/TerritoryAustralia
CitySydney
Period11/08/1714/08/17

Keywords

  • EMA
  • Lead screw
  • Multi-body dynamics
  • Nonlinear analysis

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