Development of HTS coil with Bi-2223 transposed segment conductor

Author

Miyoshi, Kazutomi ; Mimura, Masanao ; Meguro, Shin-ichiro ; Hasegawa, Takayo ; Saitoh, Takashi ; Kashima, Naoji ; Nagaya, Shigeo

Author_Institution

Furukawa Electr. Co., Ltd., Nikko, Japan

Volume

14

Issue

2

fYear

2004

fDate

6/1/2004 12:00:00 AM

Firstpage

766

Lastpage

769

Abstract

Bi₂Sr₂Ca₂Cu₃O_x (hereinafter referred as Bi-2223) transposed segment conductors were developed for high-T_c superconducting power cables. As the conductors have good mechanical, electrical and thermal properties, the conductor has applicability for other application. So, we have been developing a solenoid coil with Bi-2223 transposed segment conductor. The fabricated coil with the conductor was demonstrated successfully to transport AC current. The performance test results indicate that the conductor is suitable for the coils of pulse or AC application, especially SMES coils.

Keywords

bismuth compounds; calcium compounds; high-temperature superconductors; lead compounds; power cables; solenoids; strontium compounds; superconducting cables; superconducting coils; superconducting magnet energy storage; AC current transportation; Bi-2223 transposed segment conductor; Bi₂Sr₂Ca₂Cu₃O; HTS coil; SMES coils; Superconductor; fabricated coil; high-T_c superconducting power cables; solenoid coil; Bismuth; Conductors; High temperature superconductors; Mechanical factors; Power cables; Strontium; Superconducting cables; Superconducting coils; Superconducting magnetic energy storage; Thermal conductivity; Bi-222; SMES; high-$rm T_rm c$ superconductor; transposed segment conductor;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/TASC.2004.830104

Filename

1324905