Overview of the J-TEXT progress on RMP and disruption physics

doi:10.1088/2058-6272/aadcfd

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院等离子体物理研究所

	Overview of the J-TEXT progress on RMP and disruption physics
	Ding, Yonghua 3; Chen, Zhongyong 3; Chen, Zhipeng 3; Yang, Zhoujun 3; Wang, Nengchao 3; Hu, Qiming 3; Rao, Bo 3; Chen, Jie 3; Cheng, Zhifeng 3; Gao, Li 3
刊名	PLASMA SCIENCE & TECHNOLOGY
	2018-12-01
卷号	20 期号:12 页码:12
关键词	resonant magnetic perturbation (RMP) massive gas injection (MGI) runaway current disruption J-TEXT
ISSN号	1009-0630
DOI	10.1088/2058-6272/aadcfd
通讯作者	Chen, Zhongyong(zychen@hust.edu.cn)
英文摘要	The J-TEXT tokamak has been operated for ten years since its first plasma obtained at the end of 2007. The diagnostics development and main modulation systems, i.e. resonant magnetic perturbation (RMP) systems and massive gas injection (MGI) systems, will be introduced in this paper. Supported by these efforts, J-TEXT has contributed to research on several topics, especially on RMP physics and disruption mitigation. Both experimental and theoretical research show that RMP could lock, suppress or excite the tearing modes, depending on the RMP amplitude, frequency difference between RMP and rational surface rotation, and initial stabilities. The plasma rotation, particle transport and operation region are influenced by the RMP. Utilizing the MGI valves, disruptions have been mitigated with pure He, pure Ne, and a mixture of He and Ar (9: 1). A significant runaway current plateau could be generated with moderate amounts of Ar injection. The RMP has been shown to suppress the generation of runaway current during disruptions.
资助项目	National Magnetic Confinement Fusion Science Program of China[2014GB118000] ; National Magnetic Confinement Fusion Science Program of China[2014GB106001] ; National Magnetic Confinement Fusion Science Program of China[2015GB111001] ; National Magnetic Confinement Fusion Science Program of China[2015GB111002] ; National Magnetic Confinement Fusion Science Program of China[2015GB120003] ; National Natural Science Foundation of China[11505069] ; National Natural Science Foundation of China[11275079] ; National Natural Science Foundation of China[11405068]
WOS关键词	MAGNETIC PERTURBATION COILS ; RUNAWAY ELECTRONS ; TOKAMAK ; JET ; PLASMAS ; LOSSES
WOS研究方向	Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000446220700001
资助机构	National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Magnetic Confinement Fusion Science Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/39200]
专题	合肥物质科学研究院_中科院等离子体物理研究所
通讯作者	Chen, Zhongyong
作者单位	1.Max Planck Inst Plasma Phys, D-85748 Garching, Germany 2.Forschungszentrum Julich, Inst Energie & Klimaforsch Plasma Phys, D-52425 Julich, Germany 3.Huazhong Univ Sci & Technol, Sch Elect & Elect Engn, State Key Lab Adv Electromagnet Engn & Technol, Int Joint Res Lab Magnet Confinement Fus & Plasma, Wuhan 430074, Hubei, Peoples R China 4.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China 5.Univ Texas Austin, Inst Fus Studies, Austin, TX 78712 USA
推荐引用方式 GB/T 7714	Ding, Yonghua,Chen, Zhongyong,Chen, Zhipeng,et al. Overview of the J-TEXT progress on RMP and disruption physics[J]. PLASMA SCIENCE & TECHNOLOGY,2018,20(12):12.
APA	Ding, Yonghua.,Chen, Zhongyong.,Chen, Zhipeng.,Yang, Zhoujun.,Wang, Nengchao.,...&Gentle, Kenneth William.(2018).Overview of the J-TEXT progress on RMP and disruption physics.PLASMA SCIENCE & TECHNOLOGY,20(12),12.
MLA	Ding, Yonghua,et al."Overview of the J-TEXT progress on RMP and disruption physics".PLASMA SCIENCE & TECHNOLOGY 20.12(2018):12.