DocumentCode
789262
Title
Magnetic field analysis of air-core superconducting transformer
Author
Yamaguchi, Hiroshi ; Moriomoto, H. ; Sato, Yukihiko ; Kataoka, Teruo
Author_Institution
Dept. of Electr. & Electron. Eng., Tokyo Inst. of Technol., Japan
Volume
31
Issue
6
fYear
1995
fDate
11/1/1995 12:00:00 AM
Firstpage
4124
Lastpage
4126
Abstract
In the applications of the superconducting wires to the AC power field, the magnetic field analysis is very important in order to investigate their power loss and stability. In this paper, a calculation method of magnetic field in the air-core transformer, which is one type of the superconducting transformer, is introduced. Then, based on this method, the magnetic field acting on the transformer winding is analyzed. Results of analysis and that the magnetic field of the air-core superconducting transformer does not distribute uniformly and that the magnetic field under load has a rotating component
Keywords
superconducting magnets; superconducting transformers; transformer cores; AC power field; air-core superconducting transformer; magnetic field analysis; power loss; rotating component; stability; superconducting wires; transformer winding; Hydrogen; Magnetic analysis; Magnetic fields; Shunt (electrical); Stability; Superconducting coils; Superconducting epitaxial layers; Windings; Wire;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.489882
Filename
489882
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