Progress on the Integration of ITER Diagnostics Equatorial Port Plugs in Europe

被引：5

作者：

Salasca, Sophie ^{[1
]}

Cantone, Bruno ^{[1
]}

Dapena, Miguel ^{[1
]}

Joanny, Maryline ^{[1
]}

Aumeunier, Marie-Helene ^{[1
]}

Travere, Jean-Marcel ^{[1
]}

Esposito, Basilio ^{[2
]}

Moro, Fabio ^{[2
]}

Marocco, Daniele ^{[2
]}

Villari, Rosaria ^{[2
]}

Brolatti, Giorgio ^{[2
]}

Rincon, Esther ^{[3
]}

Varela, Paulo ^{[4
]}

Nagy, Daniel ^{[5
]}

Nemeth, Jozsef ^{[5
]}

Zeile, Christian ^{[6
]}

Perrollaz, Guillaume ^{[7
]}

机构：

[1] French Alternat Energies & Atom Energy Commiss, Inst Magnet Fus Res, F-13108 St Paul Les Durance, France

[2] Assoc Euratom ENEA Fus, I-00044 Rome, Italy

[3] Ctr Invest Energet MedioAmbientales & Technol, Madrid 28040, Spain

[4] Univ Tecn Lisboa, EURATOM IST Assoc, IST, Inst Plasmas & Fusao Nucl, P-1049001 Lisbon, Portugal

[5] KFKI RMKI, H-1525 Budapest, Hungary

[6] Karlsruhe Inst Technol, Inst Neutron Phys & Reactor Technol, D-76344 Eggenstein Leopoldshafen, Germany

[7] AMETRA, F-13770 Venelles, France

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2012年 / 40卷 / 03期

关键词：

Diagnostics; integration; ITER; port plugs; shield modules;

D O I：

10.1109/TPS.2011.2181424

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Diagnostics in International Thermonuclear Experimental Reactor (ITER) are supported by big structures called port plugs, the second main function of which is to ensure a sufficient shielding against neutrons and gammas. Regarding the integration of diagnostics in equatorial port plugs, a new approach is under study, which consists in installing the diagnostics in "drawers". This paper describes the recent work which has been performed in Europe on the integration of diagnostics in drawers in the Equatorial Port Plug 1 (EPP1). First, the methodology which has been followed to progress on the integration of the diagnostics in this port plug is described, and the resulting arrangement of diagnostics is shown. Then, a special attention is paid to the integration of the two main diagnostics of EPP1, namely the visible/infrared wide angle viewing system and the radial neutron camera. Finally, the preliminary design of the drawers of EPP1, in particular the shielding modules around the diagnostics, is presented, and the preliminary results of the analyses performed to validate this design are provided.

引用

页码：665 / 672

页数：8

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