典型文献
The spectrum analysis of RMP coils with multiple connection modes and the design of high field side coils on J-TEXT
文献摘要：
The phase difference △ξ between locked islands(2/1 and 3/1)has been found to influence the heat transport on the thermal quench during disruptions by numerical modeling[Hu Q et al 2019 Nucl.Fusion 59,016005].To verify this experimentally,a set of resonant magnetic perturbation(RMP)coils is required to excite coupled magnetic islands with different △ξ.The spectrum analysis shows that the current RMP coils on J-TEXT can only produce sufficient 2/1 and 3/1 RMP fields with a limited phase difference of △ξ∈[-75°,75°].In order to broaden the adjustable range of △ξ,a set of coils on the high field side(HFS)is proposed to generate 2/1 and 3/1 RMP fields with △ξ=180°.As a result,RMPs with adjustable △ξ∈[-180°,180°]and sufficient amplitudes could be achieved by applying the HFS coils and the low field side(LFS)coils.This work provides a feasible solution for flexible adjustment of the phase difference between m and m+1 RMP,which might facilitate the study of major disruptions and their control.
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作者姓名：
Zhengkang REN;Da Li;Nengchao WANG;Feiyue MAO;Zhuo HUANG;Song ZHOU;Ruo JIA;Ying HE;Chengshuo SHEN;Abba Alhaji BALA;Bo RAO;Yonghua DING;J-TEXT Team
作者机构：
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,People's Republic of China;College of Computer Science,South-Central Minzu University,Wuhan 430074,People's Republic of China;Physics Department,Federal University Dutse,Dutse 720101,Nigeria
文献出处：
引用格式：
[1]Zhengkang REN;Da Li;Nengchao WANG;Feiyue MAO;Zhuo HUANG;Song ZHOU;Ruo JIA;Ying HE;Chengshuo SHEN;Abba Alhaji BALA;Bo RAO;Yonghua DING;J-TEXT Team-.The spectrum analysis of RMP coils with multiple connection modes and the design of high field side coils on J-TEXT)[J].等离子体科学和技术（英文版）,2022(12):201-208
A类：
Nucl
B类：
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AB值：
0.545453
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