Design of 2T conduction cooled HTS magnet

2T급 전도냉각 고온 초전도 자석의 설계

  • Sim, K.D. (Superconducting Devices & Cryogenics Research Group, KERI) ;
  • Kim, S.H. (Superconducting Devices & Cryogenics Research Group, KERI) ;
  • Sohn, M.H. (Superconducting Devices & Cryogenics Research Group, KERI) ;
  • Min, C.H. (Superconducting Devices & Cryogenics Research Group, KERI)
  • 심기덕 (한국전기연구원 초전도응용연구그룹) ;
  • 김석호 (한국전기연구원 초전도응용연구그룹) ;
  • 손명환 (한국전기연구원 초전도응용연구그룹) ;
  • 민치현 (한국전기연구원 초전도응용연구그룹)
  • Published : 2006.07.12

Abstract

A 2.0T class HTS conduction cooled magnet was designed. Designing of magnet shape was performed through two steps. First step is to find a basic cross section for minimize the amount of conductor used and second step to optimize the coil shape to satisfy the magnetic field homogeneity. The magnetic fields was analyzed with FEM and the critical current value of magnet was also expected with the result of field analysis and the Ic to B curve of Bi-2223 HTS tape.

Keywords