Recent developments for ship propulsion using high temperature superconductors

被引：0
|
作者：
Soulen, R
Gubser, D
Francavilla, C
Sondergaard, N
Walters, J
Chafe, J
机构：
[1] USN, Res Lab, Washington, DC 20375 USA
[2] USN, Ctr Surface Warfare, Annapolis, MD USA
来源：
INDUSTRIAL CERAMICS | 2001年 / 21卷 / 02期
关键词：
Bismuth compounds - Electric coils - Electric losses - Magnetic fields - Ship propulsion - Superconducting magnets - Thermal effects;
D O I：
暂无
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A collaboration between the Naval Research Laboratory (NRL) and the Naval Surface Warfare Center (NSWC), along with industrial partners American Superconductor Corp. (ASC) and Intermagnetics General Corp. (IGC), has been established in order to produce high-transition temperature superconducting (HTS) motors for ship propulsion. In the latest tests, a homopolar motor wound from coils of Bi2Sr2Ca2Cu3O tapes has generated the following horsepower (hp) as a function of temperature: 320 hp (240 kW) at 4.2 K, 220 hp (172 kW) at 27 K, and 104 hp (78 kW) at T=77 K.(1).
引用
收藏
页码：103 / 105
页数：3
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