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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)
0 ^" @1 B5 @0 y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3 f t, E V) O( H
CICC 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3 r+ m3 X0 f$ R [
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。! w" v0 m; C: X& Y0 U
关键词: 核聚变装置; CICC; 超导电缆; 绞缆
5 w- |1 q0 {; H7 o; y, c# T Research for the Optimization of the Cabling Process of CICC Conductor" Z7 Y1 v% ]/ I! x+ R8 `- v0 P
TENG Yu-ping，et al0 e) z/ ~% G7 }+ p- u/ f* b$ z
( Institute of Electrical Engineering，Chinese Academy of Sciences，Beijing 100190，China)! f0 O5 _: z7 L# P4 ^+ d9 u
Abstract: ITER( International Thermonuclear Experimental Reactor) is the largest international cooperating program，8 k9 M# j( z# Z- L
which is being participated in by China． CICC ( Cable-In-Conduit Conductors) conductor was deemed to be the preferred9 K X! e+ l! M/ W/ F6 s! w0 ^
conductor for ITER program due to its lower ac loss． The structure and the cabling process of the CICC conductor. J: e( V6 m5 u
are introduced in this paper． The technique route of cabling has been established． The cabling process and the
3 r& u' D# r+ F* Hcontrolling especially the diameter of the fifth-class cable are the key points for the cabling of CICC conductor． The
* L5 Q! ~* F6 q* G1 `# ndiameter of the CICC conductor can be controlled efficiently by multi-rolling die + half-die for diameter controlling
8 i. A% B, B2 ^& @' [without injure to strands line．3 y' ]+ S: S' X8 R$ o2 m- _' O. a( r' E8 G
Key words: ITER; CICC; superconducting cable; cabling |
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发表于 2011-9-28 13:29:52
