An optimal design method for superconducting magnets using HTS tape

So Noguchi*, Makoto Yamashita, Hideo Yamashita, Atsushi Ishiyama


研究成果: Conference article査読

39 被引用数 (Scopus)


This paper describes an optimal design method for superconducting magnets would with high temperature superconducting (HTS) tapes (e.g. Bi2223/Ag tapes). Recently, the properties of HTS tapes have been in advance and HTS magnets have been constructed and demonstrated [1]-[4]. However, the HTS tapes have thermal different characteristics compared with the low temperature superconducting (LTS) wires. Therefore it is necessary to consider these characteristics of HTS tapes at magnet design stage. We propose a new configuration of the superconducting magnets using Bi2223/Ag tapes. And the proposed configuration is optimized by using the simulated annealing (SA), which is one of the optimization algorithms, under a lot of constraints such as B-I characteristic, central magnetic field, field homogeneity and so on. The details of the optimization method and an example of its application to 12-tesla superconducting magnet using Bi2223/Ag tape are shown.

ジャーナルIEEE Transactions on Applied Superconductivity
1 II
出版ステータスPublished - 2001 3月
イベント2000 Applied Superconductivity Conference - Virginia Beach, VA, United States
継続期間: 2000 9月 172000 9月 22

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 電子工学および電気工学


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