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Persistent Current HTS Magnet Cooled by Cryocooler (3) — HTS Magnet Characteristics.
- Source :
- IEEE Transactions on Applied Superconductivity; Jun2005 Part 2 of 3, Vol. 15 Issue 2, p2289-2292, 4p
- Publication Year :
- 2005
-
Abstract
- We fabricated a persistent current HTS magnet wound with conductors composed of four Ag-sheathed Bi2223 wires and an insulated stainless-steel tape. The HTS magnet is composed of. 12 racetrack formed single-pancake coils and impregnated with epoxy resin. The magnet is the same size as a magnet for a Maglev train. The stored energy of the magnet is 034 MJ and the central magnetic field is 1.3 T at the rated current operation of 532 A. Cooling the magnet to less than 20 K, I-V characteristics in persistent current operations and AC losses in charging and discharging the magnet were investigated. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10518223
- Volume :
- 15
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Applied Superconductivity
- Publication Type :
- Academic Journal
- Accession number :
- 17400209
- Full Text :
- https://doi.org/10.1109/TASC.2005.849633