Progress in Superconductivity and Cryogenics (한국초전도ㆍ저온공학회논문지)

The Korean Society of Superconductivity and Cryogenics (한국초전도저온학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on the Characteristic Evaluation of An HTS Coil with respect to the Winding Methods

  • Jo, Hyun-Chul (School of Electrical and Electronic Engineering, Yonsei University) ;
  • Choi, Suk-Jin (School of Electrical and Electronic Engineering, Yonsei University) ;
  • Jang, Jae-Young (School of Electrical and Electronic Engineering, Yonsei University) ;
  • Hwang, Young-Jin (School of Electrical and Electronic Engineering, Yonsei University) ;
  • Lee, Chang-Young (Korea Railroad Research Institute) ;
  • Ahn, Min-Cheol (Dept. of Electrical Engineering, Kunsan National University) ;
  • Yoon, Yong-Soo (Dept. of Electrical Engineering, Ansan College of Technology) ;
  • Ko, Tae-Kuk (School of Electrical and Electronic Engineering, Yonsei University)
  • Received : 2010.10.31
  • Accepted : 2010.11.23
  • Published : 2010.11.30
Download PDF
⟨ Previous Next ⟩

Abstract

In superconducting magnet applications, winding methods of the superconducting magnet can be classified into a layer winding and a pancake winding. The superconducting magnet using high temperature superconductor (HTS) with rectangular shape is generally fabricated using the pancake winding method. On the other hand, low temperature superconducting (LTS) magnet may be wound by either a pancake winding or a layer winding. Compared with the layer winding, the pancake winding method has a merit of easy replacement of a damaged pancake module, but it also has a demerit of requirement of splicing between each double pancake modules. In this paper, we investigated characteristics of the layer and pancake winding methods using HTS. Six samples were wound out of BSCCO and Coated Conductors (CCs) by two winding methods and their characteristics were experimentally observed.

Keywords

References

  1. Yukikazu Iwasa, Juan Bascunan, Seung-yong Hahn, Masaru Tomita, and Weijin Yao, "High-temperature superconducting magnets for NMR and MRI: R&D activities at the MIT francis bitter magnet laboratory," IEEE Transactions on Applied Superconductivity, vol. 20, no. 3, pp. 718-721, June 2010. https://doi.org/10.1109/TASC.2010.2040073
  2. J. W. Cho, H. J. Kim, J. H. Bae, K. D. Sim, and K. C. Seong, "Fabrication and Test of a 3MJ SMES Magnet," IEEE Transactions on Applied Superconductivity, vol. 14, no. 2, pp. 743-745, June 2004. https://doi.org/10.1109/TASC.2004.830096
  3. Seong Eun Yang, Dong Keun Park, Ki Sung Chang, Young Jae Kim, Jin Bae Na, Tae Kuk Ko, "Electrical Test of Bifilar-Wound Pancake Limiting Module Based on Multi-Stacked Coated Conductor for Application to a Power System," IEEE Transactions on Applied Superconductivity, vol. 20, no. 3, pp. 1308-1311, June 2010. https://doi.org/10.1109/TASC.2010.2040166
  4. D.W Hazelton, X.Yuan, H.W. Weijers, S.W. Van Sciver, "HTS insert coils for high field NMR spectroscopy," IEEE Transactions on Applied Superconductivity, vol. 9, no. 2, pp. 956-959, June 1999. https://doi.org/10.1109/77.783456
  5. Minfeng Xu, Evangelos T. Laskaris, Eric Budesheim, Gene Conte, Xianrui Huang, Wolfgang Stautner, Paul S. Thompson, and Kathleen Amm, "Experimental Layer-Wound Mock-Up Coil for HTS MRI Magnet Using BSCCO Tape," IEEE Transactions on Applied Superconductivity, vol. 19, no. 3, pp. 2309-2312, June 2009. https://doi.org/10.1109/TASC.2009.2018107
  6. Hitoshi Kitaguchi, Osamu Ozaki, Takayoshi Miyazaki, Naoki Ayai, Ken-ichi Sato, Shin-ichi Urayama, and Hidenao Fukuyama, "Development of a Bi-2223 HTS Magnet for 3T MRI System for Human Brains," IEEE Transactions on Applied Superconductivity, vol. 20, no. 3, pp. 710-713, June 2010. https://doi.org/10.1109/TASC.2010.2040150
  7. Type 1G-HSP HTS Wire Fact Sheet, American Superconductor Corporation, Devens, MA, 2009.
  8. [Online].Available:http://www.superpower-inc.com/system/files/SP_2G+Wire+Spec+Sheet_for+web_0509.pdf.
  9. [Online].Available:http://www.amsc.com/aboutus/super_glossary.html.