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A Study on the Design of a 130kW-class IPMSM for Propulsion of Tram-Train

트램-트레인 추진용 130kW급 IPMSM 설계 연구

  • Jeong, Geochul (Department of Electrical Engineering, Hanyang University) ;
  • Park, Chan-Bae (Department of Railroad Operation System Engineering, Korea National University of Transportation) ;
  • Lee, Hyung-Woo (Department of Railway Vehicle System Engineering, Korea National University of Transportation) ;
  • Lee, Sang-Don (Department of Electrical Engineering, Kangnung-Wonju National University) ;
  • Lee, Ju (Department of Electrical Engineering, Hanyang University)
  • Received : 2016.06.01
  • Accepted : 2016.06.19
  • Published : 2016.08.31

Abstract

This study considers the design of a 130kW-class IPMSM for propulsion of a Tram-Train. This Tram-Train has a wide range of speed variation. For this reason, this study suggested IPMSM, which has wide speed variation as a motor for propulsion of the Tram-Train, a basic model suitable for the required traction force was designed. IPMSM has different electromagnetic and structural characteristics depending on the shapes of its rotor. Therefore, the suggested model was additionally designed, and by dividing a permanent magnet was changed so as th have a shape with an added bridge. Finally, by analyzing the load characteristics with finite element analysis of the basic and suggested models and by comparing electromagnetic and structural characteristics, a model has been derived that satisfies IPMSM for the propulsion of the Tram-Train.

Acknowledgement

Supported by : 한국연구재단

References

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Cited by

  1. Optimal Design and Analysis of Induction Motor for Propulsion of Electric Railway vol.19, pp.5, 2016, https://doi.org/10.7782/JKSR.2016.19.5.600