Cryogenic system for DC superconducting power transmission line

被引：6
|
作者：
Hamabe, Makoto [1 ]
Sasaki, Atusushi
Famakinwa, Tosin S.
Ninomiya, Akira
Ishiguro, Yasuhide
Yamaguchi, Satarou
机构：
[1] Chubu Univ, Aichi 4878501, Japan
[2] Seikei Univ, Tokyo 1808633, Japan
[3] JFE Steel Corp, Aichi 4758611, Japan
来源：
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2007年 / 17卷 / 02期
关键词：
cryogenics; DC superconducting power cable; radiation shield;
D O I：
10.1109/TASC.2007.898335
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：
Due to the recent developments of the electric power devices and the HTS power cables, DC superconducting power transmission system is considered to be practical. As one of the R & D issues of the DC superconducting power transmission system, we measured the radiation heat of the thermally-isolated stainless steel pipes with different surfaces. As the result, one sheet of aluminum foil pasted on the inner pipe surface reduced the heat radiation to 1.98 m/W between LN2 and the room temperature of 300 K.
引用
收藏
页码：1722 / 1725
页数：4
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