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The technology of fast wave current drive antennas

F.W. Baity, R.H. Goulding, D.J. Hoffman, P.M. Ryan, R.I. Pinsker1994年Fusion Engineering and DesignIF 1.7出版社

AbstractThe design of antenna arrays for fast wave current drive (FWCD) involves several issues and trade-offs in addition to the usual considerations in the design of fast wave antennas for plasma heating. One feature of a well-designed FWCD antenna is that it will function efficiently for plasma heating when phased symmetrically. Most of the antennas in use today on major fusion experiments were designed solely for heating and are generally not suitable for current drive. New RF systems capable of addressing FWCD are being installed on a number of machines, including DIII-D and the Joint European Torus (JET).

日本語訳

高速波電流駆動(FWCD)用アンテナアレイの設計には、プラズマ加熱用高速波アンテナの設計における通常の考慮事項に加えて、いくつかの課題とトレードオフが伴う。適切に設計されたFWCDアンテナの特徴の一つは、対称位相で動作させた場合にプラズマ加熱に対しても効率的に機能することである。現在主要な核融合実験装置で使用されているアンテナのほとんどは、加熱専用に設計されており、一般的に電流駆動には適していない。FWCDに対応可能な新しいRFシステムが、DIII-Dや共同欧州トーラス(JET)を含む複数の装置に導入されつつある。

装置

diii-d低精度(概要文一致)jet低精度(概要文一致)

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Fusion Advanced Studies TorusCurrent driveWave current drive
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