Current distributions and AC losses in self-fields for superconductor tapes and cables

IEEE Transactions on Applied Superconductivity

Volumn 9, Issue 2 PART 1, 1999, Pages 1057-1060

  Fukunaga, Tetsuya ^a   Inada, Ryoji ^b   Oota, Akio ^b  

^a GIFU NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

^b TOYOHASHI UNIVERSITY OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CRITICAL CURRENT DENSITY (SUPERCONDUCTIVITY); ELECTRIC CURRENT DISTRIBUTION; ELECTRIC LOSSES; NUMERICAL METHODS; OPTIMIZATION;

ALTERNATING CURRENT LOSSES; SUPERCONDUCTOR TAPES;

SUPERCONDUCTING CABLES;

EID: 0032659602     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.783479     Document Type: Article

References (6)

1. W. T. Norris, "Calculation of hysteresis losses in hard superconductors carrying ac: isolated conductors and edges of thin sheets," J. Phys. D 3, 1970, pp.489-507.
2. B. A. Glowacki, K. G. Sandeman, E. C. L. Chesneau, M. Ciszek, S. P. Ashworth, A. M. Campbell and J. E. Evetts, "The influence of the silver sheathed Bi-2223 conductor architecture on the transport ac losses," Appl. Supercond. 2, 1997, pp. 1437-1440.
3. C. M. Friend, S. A. Awan, L. Le Lay, S. Sali, and T. P. Beales, "Explaining the self-field AC loss behavior of silver-clad (Bi,Pb)-2223 tapes for power engineering applications," Physica C 279, 1997, pp.145-152.
4. M. D. Johnston et al., "Current and field distribution within multifilamentary Bi2223/Ag Tapes," IEEE Trans. Appl. Supercond., vol. 7, pp. 1339-1342, June 1997.
5. T. Fukunaga, R. Inada and A. Oota, "Field-free core, current distribution, and alternating current losses in self fields 'for rectangular superconductor tapes," Appl. Phys. Lett. vol. 72, 1998, pp.3362-3364.
6. x monofilamentary and multifilamentary tapes," Physica C 249, 1995, pp. 157-165.