ECRH power injection in TORE SUPRA

IF 0.3 1区艺术学 0 MUSIC

NINETEENTH CENTURY MUSIC Pub Date : 2002-11-07 DOI:10.1109/FUSION.2002.1027704

M. Lennholm, G. Agarici, A. Barbuti, G. Berger-by, F. Bouquey, J. Clary, C. Darbos, R. Dumont, G. Giruzzi, M. Jung, R. Magne, D. Roux, J. Ségui, X. Zou

引用次数: 3

Abstract

The ECRH experiment on TORE SUPRA is designed to inject up to 3 MW of power at 118 GHz, using an antenna consisting of six fixed spherical mirrors and three mobile steering minors. The position of the mobile mirrors can be varied in real time using two stepper motors for each mobile mirror. In addition to controlling the injection angle, the position of the mobile mirrors also affects the polarisation of the injected wave. Accurate formulae to computer in real time, the stepper motor positions required to obtain the desired beam injection angles have been derived. Formulae to determine the effect on the wave polarisation, of the actual mobile mirror positions have also been determined. These formulae have been verified by precise laser measurements and by comparison of power deposition calculations and experimental results. Experiments with different values of polarisation and injection angles have been carried out in the 2001 campaign.

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ECRH功率注入TORE SUPRA

TORE SUPRA上的ECRH实验设计为在118 GHz注入高达3兆瓦的功率，使用由六个固定球面反射镜和三个移动转向小天线组成的天线。每个移动镜使用两个步进电机可以实时改变移动镜的位置。除了控制注入角度外，移动反射镜的位置也影响注入波的偏振。在计算机上实时导出了获得所需光束注入角所需的步进电机位置的精确公式。还确定了确定实际移动镜位置对波偏振影响的公式。这些公式已经通过精确的激光测量和功率沉积计算与实验结果的比较得到了验证。在2001年的行动中，我们进行了不同偏振值和注入角度的实验。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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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.