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http://dx.doi.org/10.9714/psac.2011.13.1.036

A Study on the Design on Iron-Core Shape for Superconducting Hybrid Electro-Magnet System  

Hwang, Young-Jin (연세대 대학원 전기전자공학과)
Choi, Suk-Jin (연세대 대학원 전기전자공학과)
Jang, Jae-Young (연세대 대학원 전기전자공학과)
Ko, Tae-Kuk (연세대 대학원 전기전자공학과)
Lee, Chang-Young (한국철도기술연구원)
Yang, Dong-Gyu (고려대 신소재공학과)
Lee, Hai-Gun (고려대 신소재공학)
Publication Information
Progress in Superconductivity and Cryogenics / v.13, no.1, 2011 , pp. 36-40 More about this Journal
Abstract
This paper deals with the design on iron-core shape for superconducting hybrid electromagnet (SH-EM). A proto-type SH-EM was developed by Yonsei University. It is the first step study on the fundamental technology for advanced railroad system development. We proposed the method that reduce the number of cooling systems in order to improve operating efficiency of the SH-EM. The results was obtained by changing of iron-core shape were verified by the FEM analysis. This paper can be expected to suggest useful data for an advanced SH-EM.
Keywords
cooling system; FEM analysis; iron-core; superconducting hybrid electromagnet system;
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1 S. Y. Chu, Y. J. Hwang, S. Choi, J. B. Na, Y. J. Kim, K. S. Chang, D. K. Bae, C. Y. Lee, T. K. Ko, "Desing, Manufacture and Performance Evaluation of HTS electromagnets for the Hybrid Magnetic Levitation System," in International Symposium on Superconductivity, Epochal Tsukuba, 2010.
2 P.K. Sinha, Electromagnetic Suspension- Dynamics & Control. Peter Peregrinus Ltd., London, 1987, Ch. 4.
3 Roger Goodall, "Generalized design models for EMS maglev", in Proc. 20th Conf. Magnetically Levitated Systems and Linear Drives, San Diego, 2008.
4 G. Bohn and G. Steinmetz, "The Electromagnet Levitation and Guidance Technology of the Transrapid Test Facility Emsland", IEEE Transactions on Magnetism, Vol. Mag-20, No. 5, pp. 1666-1671, Sep., 1984.