节点文献
The Arc Regulation Characteristics of the High-Current Ion Source for the EAST Neutral Beam Injector
【摘要】 The arc regulation method is applied to the high-current ion source for high-power hydrogen ion beam extraction for the first time.The characteristics of the arc and beam,including the probe ion saturation current,the arc power and the beam current,are studied with feedback control.The results show that the arc regulation method can be successfully applied to ion beam extraction.This lays a sound foundation for the testing of a new ion source and the operation of a conditioned ion source for neutral beam injector devices.
【Abstract】 The arc regulation method is applied to the high-current ion source for high-power hydrogen ion beam extraction for the first time.The characteristics of the arc and beam,including the probe ion saturation current,the arc power and the beam current,are studied with feedback control.The results show that the arc regulation method can be successfully applied to ion beam extraction.This lays a sound foundation for the testing of a new ion source and the operation of a conditioned ion source for neutral beam injector devices.
【Key words】 ion source; arc regulation; ion saturation current; beam extraction;
- 【文献出处】 Plasma Science and Technology ,等离子体科学和技术(英文版) , 编辑部邮箱 ,2014年04期
- 【分类号】O53
- 【被引频次】2
- 【下载频次】25