Disruption prevention using rotating resonant magnetic perturbation on J-TEXT

doi:10.1088/1741-4326/ab77e4

	Disruption prevention using rotating resonant magnetic perturbation on J-TEXT
	Li, D.5; Yu, Q.6; Ding, Y.5; Wang, N.5; Hu, F.5; Jia, R.5; Peng, L.5; Rao, B.5; Hu, Q.7; Jin, H.2
	2020-05-01
关键词	Magnetoplasma Tokamak devices Wave plasma interactionsCritical issues Plasma disruption Resonant magnetic perturbations Tearing modes Tokamak fusion reactors
卷号	60
期号	5
DOI	10.1088/1741-4326/ab77e4
英文摘要	Major plasma disruption is one of the most critical issues to be solved for tokamak fusion reactors. Experiments to prevent mode locking and subsequent disruptions have been carried out on the J-TEXT tokamak using rotating resonant magnetic perturbations (RMPs). The tearing modes, which are locked and lead to disruptions without the application of RMPs, can be accelerated by rotating RMPs to the RMP frequency. As a result, mode locking and subsequent disruptions are delayed or prevented. The effects of RMP amplitude and frequency on disruption prevention have been investigated. © 2020 IAEA, Vienna.
会议录	Nuclear Fusion
会议录出版者	IOP Publishing Ltd
语种	英语
ISSN号	00295515
WOS研究方向	Physics
WOS记录号	WOS:000529272700001
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/132719]
专题	电气工程与信息工程学院
作者单位	1.Forschungszentrum Jülich GmbH, Institut für Energie-und Klimaforschung-Plasmaphysik, Jülich; 52425, Germany 2.College of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou, China; 3.Advanced Energy Research Center, Shenzhen University, Shenzhen, China; 4.Department of Physics, Federal University Dutse, Jigawa, Nigeria; 5.International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics, State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan; 430074, China; 6.Max-Planck-Institut für Plasmaphysik, Garching; 85748, Germany; 7.Princeton Plasma Physics Laboratory, PO Box 451, Princeton; NJ; 08543-0451, United States;
推荐引用方式 GB/T 7714	Li, D.,Yu, Q.,Ding, Y.,et al. Disruption prevention using rotating resonant magnetic perturbation on J-TEXT[C]. 见:.