EAST纵场磁体系统16kA高温超导电流引线的研究  

Study of 16kA high temperature superconducting current leads used in EAST’s toroidal field magnets system

作　　者：朱银锋[1] 武松涛[1] 毕延芳[1] 马登奎[1] 武玉[1] 

机构地区：[1]中科院等离子体物理研究所,合肥230031

出　　处：《核聚变与等离子体物理》2007年第2期101-105,共5页Nuclear Fusion and Plasma Physics

摘　　要：在全超导磁约束核聚变装置EAST中,采用高温超导电流引线将处于室温的电源连接处于超临界氦温区的超导磁体上。为降低实验过程中的运行成本,EAST装置中纵场磁体的电流引线采用混合式结构。电流引线测试结果表明引线符合设计要求。In EAST （experimental advanced superconducting tokamak）, power supplies are connected to suerconducting magnets by high temperature superconducting current leads（HTSCL）. In order to reduce the costs in the course of experiments, hybrid type of current leads were selected. Two toroidal field HTSCL were tested, The results can satisfy the design requirement.

关 键 词：纵场磁体 高温超导 电流引线 

分 类 号：TM262[一般工业技术—材料科学与工程] TB651[电气工程—电工理论与新技术]