DocumentCode
1397060
Title
Finite element analysis of AC losses in double helix superconducting cables
Author
Hashimoto, Hiroshi ; Yamada, Takashi ; Tani, Koji ; Honjo, Shoichi ; Sato, Yoshibumi ; Ishii, Hideo
Author_Institution
Japan Res. Inst. Ltd., Tokyo, Japan
Volume
36
Issue
4
fYear
2000
fDate
7/1/2000 12:00:00 AM
Firstpage
1205
Lastpage
1208
Abstract
To calculate AC losses of double helix superconductors, we have employed the power law current-voltage characteristics model and the A-φ method in the conductor region in conjunction with the finite element method using edge elements. By comparing the double helix model to three other geometrical configurations, the winding effect of the AC losses of superconducting cables is investigated
Keywords
finite element analysis; magnetic leakage; superconducting cables; A-φ method; AC losses; double helix superconducting cables; edge elements; finite element analysis; finite element method; geometrical configurations; power law current-voltage characteristics model; winding effect; Conductivity; Conductors; Critical current density; Current density; Electric potential; Finite element methods; Solid modeling; Superconducting cables; Superconductivity; Wounds;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.877656
Filename
877656
Link To Document