A Study on the Insulation of the Termination for HTS Cable in Liquid Nitrogen

被引：3

作者：

Kim, Hae-Jong ^{[1
]}

Kim, Woo-Jin ^{[2
,3
]}

Kim, Sang-Hyun ^{[2
,3
]}

机构：

[1] Korea Electrotechnol Res Inst, Ctr Superconduct Res, Chang Won, South Korea

[2] Gyeongsang Natl Univ, Dept Elect Engn, Jinju, South Korea

[3] ERI, Jinju, South Korea

来源：

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | 2015年 / 28卷 / 02期

基金：

新加坡国家研究基金会;

关键词：

Cryogenic; GFRP; HTS termination; Insulation; Surface discharge characteristics;

D O I：

10.1007/s10948-014-2731-9

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In the development of hightemperature superconducting (HTS) power machines, it is necessary to develop the HTS termination. The HTS termination system is composed of a conductor, insulating material and electrical insulation at cryogenic temperature. In particular, the insulation body with sheds and electrical insulation at cryogenic temperature has attracted a great deal of interest from the aspects of the size, weight and efficiency of termination. In this paper, we investigate the surface discharge characteristics on the shed and insulation body against glass-fiber reinforced plastics (GFRP) in liquid nitrogen (LN2). The surface discharge characteristics of GFRP in LN2 were successfully performed according to directions of glass-fiber, diameter, length, width and height.

引用

页码：615 / 618

页数：4

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