Persistent current HTS magnet cooled by cryocooler (4) - Persistent current switch characteristics

IEEE Transactions on Applied Superconductivity

Volumn 15, Issue 2 PART II, 2005, Pages 2293-2296

  Tosaka, Taizo ^a   Tasaki, Kenji ^a   Marukawa, Kotaro ^a   Kuriyama, Toru ^a   Nakao, Hiroyuki ^a   Yamaji, Mutsuhiko ^a   Kuwano, Katsuyuki ^b   Igarashi, Motohiro ^b   Nemoto, Kaoru ^b   Terai, Motoaki ^b  

^a TOSHIBA CORPORATION   (Japan)

^b CENTRAL JAPAN RAILWAY COMPANY   (Japan)

Author keywords

HTS magnets; Maglev train; PCS; Persistent current mode; YBCO thin films

Indexed keywords

COOLING; CRYOGENIC EQUIPMENT; ELECTRIC SWITCHES; HIGH TEMPERATURE SUPERCONDUCTORS; MAGNETIC FIELD EFFECTS; MAGNETIC LEVITATION VEHICLES; SAPPHIRE; THIN FILMS;

HTS MAGNETS; MAGLEV TRAIN; PCS; PERSISTENT CURRENT MODE; YBCO THIN FILMS;

SUPERCONDUCTING MAGNETS;

EID: 22044435683     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/TASC.2005.849634     Document Type: Conference Paper

References (10)

1. N. Yanagi et al., "Experiments of the HTS floating coil system in the mini-RT project," IEEE Trans. Appl. Supercond., vol. 14, no. 2, pp. 1539-1542, Jun. 2004.
2. K. Tasaki et al., "Testing of the world's largest HTS experimental magnet with Ag-sheathed Bi-2223 tapes for Si single crystal growth applications," IEEE Trans. Appl Supercond., vol. 11, no. 1, pp. 2260-2263, Mar. 2001.
3. T. Mito et al., "Engineering design of the mini-RT device," IEEE Trans. Appl. Supercond., vol. 13, no. 2, pp. 1500-1503, Jun. 2003.
4. T. Tosaka et al., "Development of a persistent current switch for HTS magnets," IEEE Trans. Appl. Supercond., vol. 14, no. 2, pp. 1218-1221, Jun. 2004.
5. M. N. Wilson, Superconducting Magnets. New York: Oxford Univ. Press, 1983.
6. K. Tasaki et al., "Cryocooler-cooled Bi-2223 superconducting magnet carrying persistent current," in Proc. 15th Int. Conf. on Magnet Technology, pp. 812-815.
7. K. Nemoto et al., "Development of a low heat leak current-lead system," IEEE Trans. Appl. Supercond., vol. 14, no. 2, pp. 1222-1224, Jun. 2004.
8. R. P. Reed and A. F. Clark, Materials at Low Temperatures. Metals Park, OH: American Soc. Metals, 1983.
9. S. Kusada et al., "Persistent current mode HTS magnet cooled by cryocooler (2)," presented at the Applied Superconductivity Conf., 2004, 5LM05.
10. Y. Iwasa, Case Studies in Superconducting Magnets. New York: Plenum, 1994.