Materials science challenges for high-temperature superconducting wire

2007 ◽  
Vol 6 (9) ◽  
pp. 631-642 ◽  
Author(s):  
S. R. Foltyn ◽  
L. Civale ◽  
J. L. MacManus-Driscoll ◽  
Q. X. Jia ◽  
B. Maiorov ◽  
...  
Keyword(s):  
High Temperature ◽  
Materials Science ◽  
Superconducting Wire ◽  
High Temperature Superconducting

Materials science challenges for high-temperature superconducting wire

2010 ◽  
pp. 299-310 ◽  
Author(s):  
S. R. FOLTYN ◽  
L. CIVALE ◽  
J. L. MACMANUS-DRISCOLL ◽  
Q. X. JIA ◽  
B. MAIOROV ◽  
...  
Keyword(s):  
High Temperature ◽  
Materials Science ◽  
Superconducting Wire ◽  
High Temperature Superconducting

Magnet Conductor Development Using Bi-2223 High Temperature Superconducting Wire

1998 ◽  
pp. 769-775 ◽  
Author(s):  
K. DeMoranville ◽  
J. M. Seuntjens ◽  
W. Barnes ◽  
C. J. Christopherson ◽  
P. Antaya ◽  
...  
Keyword(s):  
High Temperature ◽  
Superconducting Wire ◽  
High Temperature Superconducting

Development of a Superconducting Transformer for Rolling Stock

2006 ◽  
Vol 47 ◽  
pp. 204-211
Author(s):  
Hiroyuki Fujimoto ◽  
Hiroshi Hata ◽  
Hiroki Kamijo ◽  
Ken Nagashima ◽  
Kazuya Ikeda ◽  
...  
Keyword(s):  
High Temperature ◽  
Liquid Nitrogen ◽  
High Speed ◽  
Rolling Stock ◽  
Maximum Output ◽  
Superconducting Wire ◽  
High Temperature Superconducting ◽  
Highly Efficient ◽  
Liquid Nitrogen Cooling

Having undertaken studies into a lightweight and highly efficient superconducting transformer for rolling stock, we developed a prototype with a primary winding, four secondary windings and a tertiary winding using Bi-2223 high temperature superconducting wire. Its primary voltage is 25kV, which is widely adopted as the catenary voltage on the world's high-speed lines. We adopted liquid nitrogen cooling, the weight being 1.71t excluding the refrigerator. The maximum output available to maintain superconductivity is 3.5MVA. We also introduce railways in Japan.

ChemInform Abstract: Fabrication and Properties of High-Temperature Superconducting Wire by the Green-Fiber Method.

ChemInform ◽  
2010 ◽  
Vol 23 (27) ◽  
pp. no-no
Author(s):  
J. W. HALLORAN ◽  
J. D. HODGE ◽  
D. CHANDLER ◽  
L. J. KLEMPTNER ◽  
M. NEAL ◽  
...  
Keyword(s):  
High Temperature ◽  
Superconducting Wire ◽  
High Temperature Superconducting
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