Engineering aspects of Microwave diagnostics in ITER

被引:0
|
作者
Patel, K. M. [3 ]
Udintsev, V. S. [1 ]
Vayakis, G. [1 ]
Giacomin, T. [1 ]
Johnson, D. [2 ]
Maquet, Ph. [1 ]
Pandya, H. K. B. [3 ]
Penot, C. [1 ]
Portales, M. [1 ]
Proust, M. [1 ]
Oosterbeek, J. W. [4 ]
Vershkov, V. [5 ]
Walsh, M. J. [1 ]
机构
[1] ITER Org, Route VinonsurVerdon, F-13115 St Paul Les Durance, France
[2] Princeton Univ, Princeton Plasma Phys Lab, Princeton, NJ 08543 USA
[3] Inst Plasma Res, Nr Indira Bridge, Bhat 382428, Gandhinagar, India
[4] Tech Univ Eindhoven, NL-5600 MB Eindhoven, Netherlands
[5] Fus Ctr, Moscow, Russia
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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
Microwave diagnostics have potential to provide localized measurement of the electron density (ne) and temperature (Te) with good spatial (a few cm) and temporal (< 1 ms) resolutions through all phases of ITER. Development of these diagnostics is a major challenge because of severe environment, strict engineering requirements, safety issues and the need for high reliability in the measurements. Most of the diagnostic components that are placed in a high radiation environment are expected to operate in this environment for a period at least until the next planned maintenance session. This paper will cover the conceptual design of microwave diagnostics and their interface with vacuum vessel and port plugs.
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页码:637 / 640
页数:4
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