| Title |
Design of High Temperature Superconducting Magnet with Magnetic Material |
| Authors |
조영식(Jo, Young-Sik) ; 권영길(Kwon, Young-Kil) ; 김영균(Kim, Young-Kyoun) ; 이근호(Lee, Geun-Ho) ; 홍정표(Hong, Jung-Pyo) ; 류강식(Ryu, Kang-Sik) |
| Keywords |
HTS magnet ; iron plates ; 3D FEA |
| Abstract |
This paper presents racetrack High Temperature Superconducting (HTS) magnet with iron plates to achieve the maximum current-carrying capacity and the simple shape that can easily be wound and jointed. On the basis of the magnetic field analysis using Biot-Savart's law and 3 Dimensional Finite Element Analysis (3D FEA), this study is focused on the function of iron plates, which is to obtain smaller B⊥, and stress and strain condition of Ag-sheathed Bi-2223 37-filament HTS tapes are considered. Moreover, the measured performance of the magnet with iron plates improved by 50% on the basis of initial magnet. |