FusionPapers
図版検索トレンドwiki日本の研究
© 2026 FUSIONPAPERS
About法務情報
トップに戻る

Key results of long pulse ICRH operation in Tore Supra

L. Colas, V. Basiuk, B. Beaumont, A. Bécoulet, G. Bosia, S. Brémond, M. Chantant, F. Clairet, A. Ekedahl, E. Faudot2006年被引用 41Nuclear FusionIF 3出版社

Long pulse operation on the Tore Supra tokamak has entered a new phase, characterized by the use of heating power level in excess of 10 MW, during pulses lasting several tens of resistive times. This has been made possible by the use of ion cyclotron range of frequency (ICRF) heating (9 MW coupled to the plasma at 57 MHz), combined with lower hybrid current drive (LHCD: 3 MW at 3.7 GHz) and efficient fuelling techniques (supersonic gas injection, pellets). This paper addresses key technological, operational and physics issues related to the long pulse operation of the Tore Supra ICRF system and required for a reactor: R&D on the ICRF plant, real-time control and safety procedures, integration with other tokamak subsystems, experimental investigation and theoretical modelling of the edge ICRF physics (wave coupling, heat loads on antenna front faces). As far as possible lessons are drawn from the experience gained on Tore Supra for the design and operation of a next-step device.

日本語訳

トレ・シュプラ(Tore Supra)トカマクにおける長時間パルス運転は、10 MWを超える加熱パワーレベルと、抵抗性時間の数倍に及ぶパルス持続時間を特徴とする新たな段階に入った。これは、イオンサイクロトロン周波数帯(ICRF)加熱(57 MHzで9 MWをプラズマへ結合)と、低域混成波電流駆動(LHCD:3.7 GHzで3 MW)および高効率燃料供給技術(超音速ガス入射、ペレット入射)の併用によって可能となった。本論文では、トレ・シュプラのICRFシステムの長時間パルス運転に関連する主要な技術的・運転的・物理的課題を取り上げ、さらに炉心へ要求される事項について述べる:ICRF設備の研究開発、リアルタイム制御と安全手順、他トカマクサブシステムとの統合、端部ICRF物理の実験的調査と理論的モデリング(波動結合、アンテナ前面での熱負荷)。可能な限り、次段階装置の設計と運転に向けてトレ・シュプラで得られた経験から教訓を引き出す。

wiki

Ion cyclotron heatingTore Supra
この論文にはまだAI要約がありません。

関連論文

High power density and long pulse operation with Tore Supra ICRF facility

2003Fusion Engineering and Design

Overview of recent progress for high power and long pulse operation of ICRF heating system in EAST Tokamak

2025Plasma Physics and Controlled Fusion

Summary of the Europhysics Topical Conference on Radiofrequency Heating and Current Drive of Fusion Devices

1993Plasma Physics and Controlled Fusion

Multi-megawatt, gigajoule plasma operation in Tore Supra

2014Plasma Physics and Controlled Fusion

Global analysis of ICRF wave coupling on Tore Supra

2003Nuclear Fusion

Cyclotron resonance heating systems for SST-1

2006Nuclear Fusion

Overview of steady-state operation on the Tore-Supra tokamak

2003Nuclear Fusion

Integration of high power, long pulse operation in Tore Supra in preparation for ITER

2007Nuclear Fusion

Steady-state operation of tokamaks: key experiments, integrated modelling and technology developments on Tore Supra

2005Nuclear Fusion

First experimental results with new ICRF antenna in EAST

2022Nuclear Fusion