The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design and Characteristic Analysis of Hybrid-Type Levitation and Propulsion Device for High-Speed Maglev Vehicle

초고속 자기부상열차를 위한 하이브리드형 부상 추진 시스템의 설계 및 특성해석

  • Received : 2010.01.04
  • Accepted : 2010.03.08
  • Published : 2010.04.01
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Abstract

This paper deals with the design and characteristic analysis of electro-magnet/permanent-magnet (EM-PM) hybrid levitation and propulsion device for high-speed magnetically levitated (maglev) vehicle. The machine requires PMs with high coercive force in order to levitate the vehicle by only PMs, and propulsion force is supplied by long-stator linear synchronous motor (LSM). The advantages of this configuration are an increasing levitation airgap length and decreasing total weight of the vehicle, because of the zero-power levitation control. Several design considerations such as machine structure, manufacturing, and control strategy are described. Moreover, the levitation and propulsion device for high-speed maglev vehicle has been designed and analyzed usign the electromagnetic circuit and FE analysis. In order to verify the design scheme and feasibility of maglev application, 3-DOF static force test set is implemented and tested. The obtained experimental data using the static tester shows the validity of the design and analysis approaches.

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References

  1. 조한욱, 방제성, 한형석, 성호경, 김동성, 김병현, "한국형 차세대 자기부상열차 개발을 위한 선진기술분석 및 국내연구현황," 대한전기학회논문지, 57권, 10호, pp. 1767-1776, 2008년 10월.
  2. Hyung-Woo Lee, Ki-Chan Kim, and Ju-Lee, "Review of maglev train technologies," IEEE Trans. Magn., vol.42, no.7, pp.1917-July 2007.
  3. Carsten Wolters, "Latest generation maglev vehicle TR09," The 20th International Conference on Magnetically Levitated Systems and Linear Drives (Maglev 2008), 15-18 December 2008, No.123.
  4. Kazuo Sawada, "Outlook of the superconducting maglev," The 20th International Conference on Magnetically Levitated Systems and Linear Drives (Maglev 2008), 15-18 December 2008, No.136.
  5. Ph. Pot, Y. Trottet: Main study 1994-1998; Final report, level A, Swissmetro SA, Geneva 1999.
  6. Jiarong Fang, D.Bruce Montgomery, "Preliminary design of the Magplane MagPipe system," The 20th International Conference on Magnetically Levitated Systems and Linear Drives (Maglev 2008), 15-18 December 2008, No.41.
  7. Byung-Chun Shin, Doh-Young Park, Su-Hyun Baik, Heung-Sik Kang, "Status of Korea's urban maglev program," The 20th International Conference on Magnetically Levitated Systems and Linear Drives (Maglev 2008), 15-18 December 2008, No.50.
  8. K.Yoshida, J.Lee, "3-D FEM field analysis in controlled-PM LSM for maglev vehicle," IEEE Trans. Magn., vol.33, no.2, pp.2207-2210, Mar. 1997. https://doi.org/10.1109/20.582771
  9. K.Yoshida, T.Umino, "Dynamics of the propulsion and levitation systems in the controlled-PM LSM maglev vehicle," IEEE Trans. Magn., vol.23, no.5, pp.2353-2355, Sept. 1987. https://doi.org/10.1109/TMAG.1987.1065335
  10. M.Morishita, T.Azukizawa, S.Kanda, N.Tamura, T.Yokoyama, "A new maglev system for magnetically levitated carrier system," IEEE Trans. Veh. Tech., vol.38, no.4, pp.230-236. Nov. 1989. https://doi.org/10.1109/25.45486
  11. Youn-Hyun Kim, Kwang-Min Kim, Ju Lee, "Zero power control with load observer in controlled-PM levitation," IEEE Trans. Magn., vol.37, no.4, pp.2851-2854, July 2001. https://doi.org/10.1109/20.951326
  12. 안준선, 박종찬, 임응춘, 유선종, "외란관측기를 이용한 제로파워 부상제어," 2008 대한전기학회 하계학술대회 논문집, pp.703-704.
  13. H. W. Cho, H. S. Han, J. M. Lee, B. S. Kim, S. Y. Sung, "Design considerations of EM-PM hybrid levitation and propulsion device for magletically levitated vehicle," IEEE Trans. Magn., vol.45, no.10, pp.4632-4635, Oct. 2009. https://doi.org/10.1109/TMAG.2009.2023998