First Results of ELM Triggering With a Multichamber Lithium Granule Injector Into EAST Discharges

doi:10.1109/TPS.2017.2773095

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

	First Results of ELM Triggering With a Multichamber Lithium Granule Injector Into EAST Discharges
	Sun, Z.2; Lunsford, R.3; Maingi, R.3; Hu, J. S.2,4; Mansfield, D. K.3; Diallo, A.3; Tritz, K.5; Canik, J.6; Wang, Z.7; Andruczyk, D.1
刊名	IEEE TRANSACTIONS ON PLASMA SCIENCE
	2018-05-01
卷号	46 期号:5 页码:1076-1080
关键词	Edge localized modes (ELM) Experimental Advanced Superconducting Tokamak (EAST) lithium (Li) granule injection (LGI)
ISSN号	0093-3813
DOI	10.1109/TPS.2017.2773095
英文摘要	A critical challenge facing the basic long-pulse H-mode for ITER is to control edge-localized modes (ELMs). A new method using a multichamber lithium (Li) granule injector (LGI) for ELM triggering experiments has been developed in Experimental Advanced Superconducting Tokamak (EAST). First experimental results of the control of ELMs are obtained in EAST with a tungsten divertor. It is found that the injector has good capacities, i.e., allowing good flexibilities in granule size selection, injection rate, and injection velocity. LGI has successfully triggered ELMs during the H-mode. These results indicate the LGI would be a promising method to control ELMs in long-pulse steady-state tokamaks.
资助项目	National Key Research and Development Program of China[2017YFA0402500] ; National Nature Science Foundation of China[11775261] ; National Nature Science Foundation of China[11625524] ; National Nature Science Foundation of China[11605246] ; U.S. Department of Energy[DE-AC02-09CH11466]
WOS关键词	TOKAMAK ; STABILITY ; PLASMAS
WOS研究方向	Physics
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000431521700002
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/35488]
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	Hu, J. S.
作者单位	1.Univ Illinois, Dept Nucl Plasma & Radiol Engn, Ctr Plasma Mat Interact, Urbana, IL 61801 USA 2.Chinese Acad Sci, Inst Plasma Phys, Hefei, Anhui, Peoples R China 3.Princeton Univ, Princeton Plasma Phys Lab, POB 451, Princeton, NJ 08543 USA 4.CAS Key Lab Photovolta & Energy Conservat Mat, Hefei 23031, Anhui, Peoples R China 5.Johns Hopkins Univ, Baltimore, MD USA 6.Oak Ridge Natl Lab, Oak Ridge, TN USA 7.Los Alamos Natl Lab, Los Alamos, NM 87545 USA
推荐引用方式 GB/T 7714	Sun, Z.,Lunsford, R.,Maingi, R.,et al. First Results of ELM Triggering With a Multichamber Lithium Granule Injector Into EAST Discharges[J]. IEEE TRANSACTIONS ON PLASMA SCIENCE,2018,46(5):1076-1080.
APA	Sun, Z..,Lunsford, R..,Maingi, R..,Hu, J. S..,Mansfield, D. K..,...&Meng, X. C..(2018).First Results of ELM Triggering With a Multichamber Lithium Granule Injector Into EAST Discharges.IEEE TRANSACTIONS ON PLASMA SCIENCE,46(5),1076-1080.
MLA	Sun, Z.,et al."First Results of ELM Triggering With a Multichamber Lithium Granule Injector Into EAST Discharges".IEEE TRANSACTIONS ON PLASMA SCIENCE 46.5(2018):1076-1080.