Development and manufacture of an ITER PF coil-tail mock-up

被引：6

作者：

Dolgetta, N. ^{[1
]}

Bourquard, A.

Decool, P.

Moreschi, L.

Verger, J. M.

机构：

[1] EURATOM, CEA, DSM, DRFC, F-13108 St Paul Les Durance, France

[2] Alstom, MSA, F-90018 Belfort, France

[3] EURATOM, ENEA, I-40032 Camugnano, Bologna, Italy

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2006年 / 16卷 / 02期

关键词：

coil-tail; ITER; PF coils;

D O I：

10.1109/TASC.2006.871338

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 ITER Poloidal Field (PF) winding pack consists of a stack of double pancakes made of NbTi CIC conductor. A structural element is required, at each electrical joint, to react the operational hoop load. In the present design, this is provided by a hollow profiled steel part welded to the conductor jacket and bonded to the adjacent turns, named "coil-tail". As part of the present development, prototype coil-tails have been manufactured and welded to the PF conductor jacket. A full-size mechanical mock-up, in the shape of a straight beam has been manufactured. It is made of coil-tails and steel plates simulating the adjacent conductors, which are insulated and impregnated. The mock-up is to be subjected soon to fatigue tests at the ENEA-Brasimone laboratory at LN2 temperature.

引用

页码：852 / 855

页数：4