ITER blanket module connectors. Design, analysis and testing for procurement arrangement

被引：8

作者：

Khomiakov, S. ^{[1
]}

Poddubnyi, I. ^{[1
]}

Kolganov, V. ^{[1
]}

Zhmakin, A. ^{[1
]}

Parshutin, E. ^{[1
]}

Danilov, I. ^{[1
]}

Strebkov, Yu. ^{[1
]}

Skladnov, K. ^{[1
]}

Vlasov, D. ^{[1
]}

Cheburova, A. ^{[1
]}

Romannikov, A. ^{[2
]}

Raffray, R. ^{[3
]}

Egorov, K. ^{[3
]}

Chappuis, Ph. ^{[3
]}

Sadakov, S. ^{[3
]}

Calcagno, B. ^{[3
]}

Roccella, R. ^{[3
]}

机构：

[1] Joint Stock Co NA Dollezhal Res & Dev Inst Power, Malaya Krasnoselskaya Str 2-8, Moscow 107140, Russia

[2] Inst Project Ctr ITER, Acad Kurchatovs Sq 1, Moscow 123098, Russia

[3] ITER Org, Route Vinon Sur Verdon, F-13067 St Paul Les Durance, France

来源：

FUSION ENGINEERING AND DESIGN | 2016年 / 109卷

关键词：

ITER; Blanket module connector; Flexible support; Key pads; Electrical strap; Design; Analysis; Experiment; Procurement arrangement;

D O I：

10.1016/j.fusengdes.2016.03.015

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

A standard ITER Blanket module (BM) is attached to the Vacuum Vessel (VV) with a special system of Blanket Module Connections (BMCs) comprising flexible supports, insulating key pads and electrical straps. BMCs fix the modules relative to the VV and manage the current flow. They accommodate transient, cyclic, thermal and electro-magnetic (EM) loads in a vacuum environment and under neutron radiation. Dynamic, thermal-structural and strength analyses have been performed in support of the BMC design and the results have been experimentally confirmed. The components with uncertain behavior including partially and non-preloaded threads, insulation coating, and electrical contacts were designed by experiments. The effort to develop a reliable and robust design of the BMCs in time for the signature of the Procurement Arrangement on BMCs between ITER Organization and Russian Federation in late 2014 spanned several years. It includes design and analysis as well as experimental activities by the ITER Organization and by JSC "NIKIET" (Russia), which, as an affirmed subcontractor will manufacture and supply BMCs to the ITER site. This paper summarizes the overall effort focusing in particular on the more recent PA supporting activities. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：261 / 266

页数：6

共 3 条

[1] Electrical connectors for blanket modules in ITER [J].

Poddubnyi, I. ;

Khomiakov, S. ;

Kolganov, V. ;

Sadakov, S. ;

Calcagno, B. ;

Chappuis, Ph. ;

Roccella, R. ;

Raffray, R. ;

Danilov, I. ;

Leshukov, A. ;

Strebkov, Y. ;

Ulrickson, M. .

FUSION ENGINEERING AND DESIGN, 2014, 89 (7-8) :1336-1340

[2] The ITER blanket system design challenge [J].

Raffray, A. R. ;

Calcagno, B. ;

Chappuis, P. ;

Fu, Zhang ;

Furmanek, A. ;

Chen Jiming ;

Kim, D-H. ;

Khomiakov, S. ;

Labusov, A. ;

Martin, A. ;

Merola, M. ;

Mitteau, R. ;

Sadakov, S. ;

Ulrickson, M. ;

Zacchia, F. .

NUCLEAR FUSION, 2014, 54 (03)

[3] Status of ITER blanket attachment design and related R&D [J].

Sadakov, S. ;

Khomiakov, S. ;

Calcagno, B. ;

Chappuis, Ph. ;

Dellopoulos, G. ;

Kolganov, V. ;

Merola, M. ;

Poddubnyi, I. ;

Raffray, R. ;

Raharijaona, J. J. ;

Ulrickson, M. ;

Zhmakin, A. .

FUSION ENGINEERING AND DESIGN, 2013, 88 (9-10) :1853-1857

← 1 →