Pellet and Supersonic Molecular Beam Injection Fuelling on the HL-1M Tokamak

• 出 处: 中国核科技报告
• 发表日期: 2002年00期
• 关键词: Injection Pellet pellet supersonic confinement recycling recycle ablation invert

1 Peaked density and improved confinementAn eight-shots pellet injection (PI) and a supersonic molecular beam injection (SMBI) system have proposed and developed on the HL-1M tokamak for advanced fuelling experiments[1,2]. The peaked density profile and improved confinement are typical feature of PI and SMBI discharge. It strongly depends on the wall recycling

1 Peaked density and improved confinement An eight-shots pellet injection (PI) and a supersonic molecular beam injection (SMBI) system have proposed and developed on the HL-1M tokamak for advanced learning experiments [1,2]. The peaked density profile and improved confinement are typical feature of PI and SMBI discharge. It strongly depends on the wall recycling