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

Research on the penetration characteristics of three refuelling methods on HL-1M

Dong Jiafu, Tang Nianyi, Li Wei, Luo Junling, Liu Yi, Xiao Zhenggui, Yao Lianghua, Feng Baibing, Li Bo, Qin Yunwen2002年Plasma Physics and Controlled FusionIF 2.2出版社

In plasma physics experiments of HL-1M tokamak, three refuelling methods (gas puffing, pellet and supersonic molecular beam (SMB) injection) were used. The penetration characteristics and the average speed of the pellet and molecular beam were analysed and estimated by means of contour plots of Hα emissivity distribution. On HL-1M tokamak, the penetration depth of the pellet was up to 0.26 m, and the average speed of the pellet inside the plasma was less than that outside the plasma. The SMB was injected into the plasma from the low-field side and its average speed was more than 1 km s-1.

日本語訳

HL-1Mトカマクのプラズマ物理実験において、3種類の補充方法(ガス噴射、ペレット、超音速分子ビーム(SMB)噴射)が用いられた。Hα発光強度のコンター図により、ペレットと分子ビームの浸透特性および平均速度を評価・推定した。HL-1Mトカマクでは、ペレットの浸透深さは最大0.26 mであり、プラズマ内部での平均速度は外部よりも低かった。SMBは低磁場側からプラズマへ噴射され、その平均速度は1 km s⁻¹を超えていた。

この論文にはまだAI要約がありません。

関連論文

Plasma behaviour with molecular beam injection in the HL-1M tokamak

1998Nuclear Fusion

Design and implementation of a high speed guiding system for inboard pellet refuelling

2001Fusion Engineering and Design

Results of pellet fuelled discharges on the Doublet III tokamak

1987Nuclear Fusion

High performance experiments on high pressure supersonic molecular beam injection in the HL-1M tokamak

2004Nuclear Fusion

Ablation of solid pellets induced by supra-thermal ions in the far scrape-off layer of DIII-D plasmas

2019Nuclear Fusion

Repetitive pellet fuelling for high-density/steady-state operation on LHD

2006Nuclear Fusion

Pellet fuelling experiments in the HL-1M tokamak

2002Nuclear Fusion

The feasibility of pellet re-fuelling of a fusion reactor

1980Nuclear Fusion

Particle confinement of pellet-fuelled tokamak plasma

2008Nuclear Fusion

Refuelling performance improvement by high speed pellet launch from the magnetic high field side

2001Nuclear Fusion