JET-EP中ICRH天线的机械设计

IF 0.3 1区艺术学 0 MUSIC

NINETEENTH CENTURY MUSIC Pub Date : 2002-11-07 DOI:10.1109/FUSION.2002.1027653

R. Walton, G. Agarici, G. Amarante, W. Baity, B. Beaumont, S. Bremond, F. Durodié, J. Fanthome, R. Goulding, J. Heikkinen, A. Kaye, R. Koch, P. Lamalle, G. Mazzone, J. Noterdaeme, V. Riccardo, M. Roccella, C. Sborchia, P. Testoni, P. Tigwell, K. Vulliez

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引用次数: 2

摘要

JET-EP天线的设计目的是在相关的等离子体条件下验证ITER的设计原则。在其“增强性能”计划期间，它打算以约8 MW/m/sup /的功率密度向JET机器的等离子体发射7.2 MW的射频功率。天线由两个极向电流带组成，每个极向电流带被细分为四个带有容器内电容器的电短带。天线通过悬臂支撑箱支撑到外部支撑结构上。这种插入式，直通端口型组件夹在真空容器外部。天线本身是远程安装的。外部导轨和波纹管允许径向定位组件。八个电容器位于短天线电流带后面。电容插入式更换通过真空容器端口进行。

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Mechanical design of the ICRH antenna for JET-EP

The JET-EP antenna is designed to verify the design principles of that proposed for ITER, in relevant plasma conditions. It is intended to launch 7.2 MW of RF power to the plasma of the JET machine during its 'Enhanced Performance' program, at a power density of around 8 MW/m/sup 2/. The antenna comprises two poloidal current straps, each subdivided into four electrically short straps complete with in-vessel capacitors. The antenna is supported via a cantilever support box to the external support structure. This plug-in, through-port type assembly is clamped to the vacuum vessel externally. The antenna itself is fitted remotely. External rails and bellows allow radial positioning of the assembly. Eight capacitors are situated just behind the short antenna current straps. Plug-in replacement of the capacitors is performed through the vacuum vessel port.

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来源期刊

NINETEENTH CENTURY MUSIC MUSIC-

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： 19th-Century Music covers all aspects of Western art music between the mid-eighteenth and mid-twentieth centuries. We welcome--in no particular order--considerations of composers and compositions, styles, performance, historical watersheds, cultural formations, critical methods, musical institutions, ideas, and topics not named on this list. Our aim is to publish contributions to ongoing conversations at the leading edge of musical and multidisciplinary scholarship.