Abstract
A method for analysing the current distribution in high-Tc superconducting (HTS) power cable is examined by the aid of the novel use of anisotropic conductivity and 3-D finite element method considering E-J power law characteristic. The detailed current distribution in the cable is illustrated and the shielding effect of HTS shield layer with intervals is also examined. It is shown that AC losses in shield layer with intervals are increased when the interval between wires becomes large.
Original language | English |
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Pages (from-to) | 654-657 |
Number of pages | 4 |
Journal | IEEE Transactions on Applied Superconductivity |
Volume | 14 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2004 Jun |
Externally published | Yes |
Keywords
- 3-D finite element analysis
- E-J power law characteristic
- HTS power cable
- HTS shield
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering