传导冷却50kA CICC导体接头设计  

Design of 50kA CICC superconductor joint for test facility

作　　者：刘华军[1] 彭晋卿[1] 龙风[1] 施毅[1] 武玉[1] 陈敬林[1] 

机构地区：[1]中国科学院等离子体物理研究所,合肥230031

出　　处：《低温工程》2009年第5期1-4,共4页Cryogenics

基　　金：中国科学院重大科研装备(Yz200726);ITER专项基金(2008GB101000)资助

摘　　要：针对管内电缆导体(CICC)导体的测试装置,对其超导导体接头的设计进行了详细的讨论。超导接头拟采用单室接头结构,采用超临界He迫流冷却接头盒导电铜基板,通过传导冷却方式冷却导体电缆。对接头稳定性以及传热进行了分析。Arming to the test facility of Cable-in-Conduit Conductor（ CICC）, the superconducting joint for test facility was studied. The terminator CICC of was pre-compacted in a terminal box which was full with tin. The super-critical helium was used to cool the copper plate and the conduction cable was cooled. The stability and heat transfer of the joint was analyzed.

关 键 词：CICC 稳定性 超导接头 

分 类 号：TB661[一般工业技术—制冷工程] TM26[一般工业技术—材料科学与工程]