Estimation of apparent AC transport losses for cylindrical conductors composed of superconductor tapes

被引：2

作者：

Inada, R ^{[1
]}

Nakamura, Y

Oota, A

Fukunaga, T

机构：

[1] Toyohashi Univ Technol, Toyohashi, Aichi 4418580, Japan

[2] Gifu Natl Coll Technol, Gifu 5010495, Japan

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2005年 / 15卷 / 02期

关键词：

AC transport loss; cylindrical conductors; numerical calculation; resistive electric field;

D O I：

10.1109/TASC.2005.848251

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The distributions of resistive electric field under alternating current transmission and the apparent AC transport losses have been investigated on cylindrically assembled conductors with superconductor tapes through the numerical calculations. Several superconductor tapes with a rectangular cross section of various sizes were arranged on a cylindrical former, in a parallel way to the conductor axis. Numerical calculation of the resistive electric field distributions and the apparent AC transport losses were performed, by taking account of the geometry and the arrangements of tape strands under Bean's critical state model. The influence of the form and arrangement of tape strands on the electric field distributions and the apparent losses is discussed.

引用

页码：2871 / 2874

页数：4

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