Temperature Distribution Analysis of JAERI 60 kA HTS Lead

• 作者: FUYoukun T.Isono
• 来源期刊: 核工业西南物理研究院年报：英文版
• 学科: 物理学
• 关键词: JAERI 60kA 温超导电流引线 温度分布 聚变装置 热平衡方程
• 年，卷（期）: 2003,（1）
• 页码范围: 156-159
• 页数: 4页
• 分类号: O511.9

摘要

High temperature suprerconductor (HTS)current lead has an advantage in reducing electric power consumption of a refrigerator for a large current superconducting magnet system such as a fusion device. A fusion device requires more than 20 pairs of large current leads and each current capacity is about 60 kA. The conventional 60 kA current lead needs 100 kW electric power for refrigeration and a 2/3 reduction is available by the application of a HTS current lead.