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摘要: 国际热核聚变实验堆计划是目前我国参与的最大的国际合作项目，CICC( Cable-In-Conduit Conductors)
2 ^/ s2 s" M+ K# d. Z& N; o! A导体具有较低的交流损耗，是核聚变装置的首选导体。介绍了CICC 导体的结构及其绞缆试制过程，确定了
j( g, P4 ]0 m9 MCICC 导体绞缆工艺技术路线。多次绞缆试制表明，第五级子缆的绞制加工尤其是外径控制是整个CICC 导体2 U7 D: u) N0 |# J1 m' W$ Z
绞缆关键环节。多道辊压+ 定径哈夫模控制技术可有效地控制CICC 绞缆的外径，并不对单线造成损伤。% E8 R. O. T. ]) L; a& x& `
关键词: 核聚变装置; CICC; 超导电缆; 绞缆2 k5 G; `3 m2 N t. s8 y, k- N F& J
Research for the Optimization of the Cabling Process of CICC Conductor6 _6 O# B$ j) W
TENG Yu-ping，et al7 _2 l; s7 f3 z2 y% j3 G$ a
( Institute of Electrical Engineering，Chinese Academy of Sciences，Beijing 100190，China)/ ~# R. Q9 V. ]2 O
Abstract: ITER( International Thermonuclear Experimental Reactor) is the largest international cooperating program，, {8 t1 v ^: D4 }. f, F2 ^
which is being participated in by China． CICC ( Cable-In-Conduit Conductors) conductor was deemed to be the preferred9 c& T: Z. P4 x5 B
conductor for ITER program due to its lower ac loss． The structure and the cabling process of the CICC conductor& j5 X' w% f" ^) @7 U( u$ W1 n
are introduced in this paper． The technique route of cabling has been established． The cabling process and the7 ]' j2 U2 r- e% ]' k/ o) D
controlling especially the diameter of the fifth-class cable are the key points for the cabling of CICC conductor． The
/ W- j$ O% K* T& F& u3 {8 _5 Wdiameter of the CICC conductor can be controlled efficiently by multi-rolling die + half-die for diameter controlling
' Q- n" h* ~3 f* hwithout injure to strands line．
+ J- X. V9 n' ?" ~# h9 qKey words: ITER; CICC; superconducting cable; cabling |
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发表于 2011-9-28 13:29:52
