AC power losses in flexible thick-film superconducting tapes

1997 ◽  
Vol 281 (1) ◽  
pp. 1-10 ◽  
Author(s):  
K.-H. Müller
Keyword(s):  
Thick Film ◽  
Superconducting Tapes ◽  
Power Losses ◽  
Ac Power

Design of a Race-Track Coil For Measurements of Ac Power Losses in High-Temperature Superconducting Tapes

2014 ◽  
Vol 21 (2) ◽  
pp. 293-304 ◽  
Author(s):  
Stanisław Trojanowski ◽  
Marian Ciszek ◽  
Eduard Maievskyi
Keyword(s):  
Design Method ◽  
Superconducting Tapes ◽  
Power Losses ◽  
Ac Power ◽  
Magnetization Loss ◽  
Field Uniformity ◽  
Electronic Measurement ◽  
Race Track ◽  
Ac Magnetization

Abstract One of the most important parameters, crucial to applications of superconductors in cryo-electrotechnique, is power loss. Measurements of losses in superconducting long sample wires require AC magnetic fields of a special geometry and appropriate high homogeneity. In the paper part of the theoretical basis for calculations and a simple design method for a race-track coil set are presented. An example of such home-made coils, with a magnetic field uniformity of about 0.2 % over the range of about 8 cm, is given. Also a simple electronic measurement system for the determination of AC magnetization loss in samples of superconducting tapes is presented.

New Results on Minimizing AC Power Losses in a Fast Cycling 2 T Superferric Dipole With a Cold Yoke

2006 ◽  
Vol 16 (2) ◽  
pp. 338-341 ◽  
Author(s):  
A. Kovalenko ◽  
N. Agapov ◽  
E. Fischer ◽  
H. Khodzhibagiyan ◽  
G. Kuznetsov ◽  
...  
Keyword(s):  
Power Losses ◽  
Ac Power

The influence of bending strains on AC power losses in multifilamentary BSCCO-2223/Ag tapes

2006 ◽  
Vol 19 (8) ◽  
pp. 792-796 ◽  
Author(s):  
O Tsukamoto ◽  
M Ciszek ◽  
H Suzuki ◽  
J Ogawa
Keyword(s):  
Power Losses ◽  
Ac Power
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