Title :
3-D finite element analysis of current distribution in HTS power cable taking account of E-J power law characteristic
Author :
Miyagi, Daisuke ; Wakatsuki, Tomohiro ; Takahashi, Norio ; Torii, Shinji ; Ueda, Kiyotaka
Author_Institution :
Dept. of Electr. & Electron. Eng., Okayama Univ., Japan
fDate :
3/1/2004 12:00:00 AM
Abstract :
A method for analyzing the current distribution in high-Tc superconducting (HTS) power cable is examined by the aid of the novel use of anisotropic conductivity and three-dimensional finite element method in consideration of the E-J power law characteristic. The detailed current distribution in the cable is illustrated and the shielding effect of HTS shield is also examined.
Keywords :
current distribution; finite element analysis; high-temperature superconductors; power cables; superconducting cables; 3-D finite element analysis; E-J power law characteristic; HTS power cable; HTS shield; anisotropic conductivity; current distribution; high-Tc superconducting power cable; shielding effect; three-dimensional finite element method; Anisotropic magnetoresistance; Conducting materials; Conductivity; Conductors; Current distribution; Finite element methods; High temperature superconductors; Power cables; Superconducting cables; Superconducting films;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2004.825020
