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http://dx.doi.org/10.5370/KIEE.2014.63.8.1164

Characteristic Analysis of Superconducting LSM for the Wheel-rail-guided Very High Speed Train according to Winding Method of the Ground 3-phase Coils  

Park, Chan-Bae (Korea Railroad Research Institute)
Lee, Byung-Song (Korea Railroad Research Institute)
Lee, Chang-Young (Korea Railroad Research Institute)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.63, no.8, 2014 , pp. 1164-1169 More about this Journal
Abstract
Recently, an interest in a hybrid system combining only the merits of the conventional wheel-rail system and Maglev propulsion system is growing as an alternative to high-speed maglev train. This hybrid-type system is based on wheel-rail method, but it enables to overcome the speed limitation by adhesion because it is operated by a non-contact method using a linear motor as a propulsion system and reduce the overall construction costs by its compatibility with the conventional railway systems. Therefore, the design and characteristic analysis of a coreless-type superconducting Linear Synchronous Motor (LSM) for 600km/h very high speed railway system are conducted in this paper. The designed coreless-type superconducting LSMs are the distributed winding model, the concentrated 1 layer winding model and the concentrated 2 layer winding model, respectively. In addition, the characteristic comparison studies on each LSM are conducted.
Keywords
Very high speed train; Linear synchronous motor; LSM; Coreless; Wheel-rail Superconductivity;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 C.B. Park, H.W. Lee, B.S. Lee, N. P. Kim, and H. J. Park, "A study on a design and characteristic analysis of a LSM for a propulsion/levitation of the high-speed tube train," Proceedings-Conference on the Korean Society for Railway, 2010.
2 Roger Kemp, Roderick Smith, "Technical issues raised by the proposal to introduce a 500km/h magnetically-levitated transport system in the UK," Report prepared for the Department for Transport, pp. 10-13, 2007.
3 T. Fujimoto, M. Aiba, H. Suzuki, T. Umeki and S. Nakamura, "Characteristics of electromagnetic force of ground coil for levitation and guidance at the Yamanashi Maglev test line," QR of RTRI, Vol.41, No.2, pp. 63-67, June 2000.   DOI   ScienceOn
4 G. Bohn, G. Steinmetz, "The electromagnetic levitation and guidance technology of the 'Transrapid' test facility Emsland," IEEE Transaction on Magnetics, Vol.MAG-20, No.5, pp.1666-1671, 1984.   DOI
5 Hor P. J., Zhu Z., Howe D., and Rees-Jones J., "Minimization of cogging force in a Linear Permanent Magnet Motor," IEEE Transaction on Magnetics, Vol.34, No.5, 1988.
6 C.B. Park, J.H. Lee, B.S. Lee, J.H. Kim, S.K. Lee, S.M. Jung and H.W. Lee, "A Study on the Structure of Linear Synchronous Motor for 600km/h Very High Speed Train," Proceedings-International Symposium on Linear Drives for Industry Applications, July 2013.
7 Hyung-Woo Lee, Chan-Bae Park, Ju Lee, "Improvement of thrust force properties of Linear Synchronous Motor for an ultra-high-speed tube train," IEEE Transaction on Magnetics, Vol.47, No.11, pp.4629-4634, 2011.   DOI   ScienceOn
8 C.B. Park, B.S. Lee, and J. Lee, "A study on the applicability of the conventional TTX propulsion system on the high-speed propulsion system for a deep-underground GTX." International Journal of Railway, Vol. 3, No. 2, pp.54-59, June 2010.