An optimal design method for SMES coils using HTS tapes

So Noguchi, Hideo Yamashita, Atsushi Ishiyama

研究成果: Conference article査読

23 被引用数 (Scopus)

抄録

This paper describes an optimal design method for SMES coils wound with high temperature superconducting (HTS) tapes (e.g., Bi2223/Ag tapes). Recently, the properties of HTS tapes have advanced and HTS magnets have been constructed and demonstrated [1]-[3]. 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 an optimal design method for SMES coils 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, storage energy, and so on. The details of the optimization method and examples of its application to small SMES coils (0.5 MJ) using Bi2223/Ag tape are shown.

本文言語English
ページ(範囲)1459-1462
ページ数4
ジャーナルIEEE Transactions on Applied Superconductivity
12
1
DOI
出版ステータスPublished - 2002 3
イベント17th Annual Conference on Magnet Technology - Geneva, Switzerland
継続期間: 2001 9 242001 9 28

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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