Completion of CS insert fabrication

被引:22
作者
Sugimoto, M
Isono, T
Nunoya, Y
Koizumi, N
Nakajima, H
Kato, T
Matsukawa, M
Hamada, K
Matsui, K
Nishijima, G
Tsuchiya, Y
Sawada, K
Takahashi, Y
Ando, T
Tsuji, H
Ichihara, T
Minato, T
Sasaki, T
机构
[1] Japan Atom Energy Res Inst, Naka, Ibaraki 3110193, Japan
[2] Mitsubishi Elect Corp, Hyogo Ku, Kobe, Hyogo 6528555, Japan
关键词
D O I
10.1109/77.828297
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The Central Solenoid (CS) model coil program is in progress with an international collaboration under the frame of the ITER-EDA. The purpose of the CS insert coil is to test the performance of the ITER-CS conductor. The CS insert coil is installed in the bore of the CS model coil and tested at a magnetic flux density of 13T. The installation work is underway with the inner and outer module of the CS model coil. The superconducting characteristics of the CS conductor, the critical current and the current sharing temperature are evaluated under the operating load. The AC loss characteristics of the conductor are also evaluated under pulsed magnetic field. The fabrication of the CS insert coil was completed on May 1999. The winding tools and the results of the winding of CS insert coil are reported. The heat treatment for Nb3Sn processing was performed successfully with no SAGBO (Stress Accelerated Grain Boundary Oxidation). The procedure of the heat treatment is also reported.
引用
收藏
页码:564 / 567
页数:4
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