Capability Assessment of the Equilibrium Field System in KTX

doi:10.1088/1009-0630/18/1/16

	Capability Assessment of the Equilibrium Field System in KTX
	Luo Bing 1; Luo Zhengping2 ; Xiao Bingjia2,3 ; You Wei 1; Tan Mingsheng 1; Guo Yong2 ; Bai Wei 1; Mao Wenzhe 1; Li Hong1 ; Liu Adi 1; Lan Tao 1; Xie Jinlin 1; Liu Wandong 1
	2016
发表期刊	PLASMA SCIENCE & TECHNOLOGY
摘要	Radial equilibrium of the KTX plasma column is maintained by the vertical field which is produced by the equilibrium field coils. The equilibrium is also affected by the eddy current, which is generated by the coupling of copper shell, plasma and poloidal field coils. An equivalent circuit model is developed to analyze the dynamic performance of equilibrium field coils, without auxiliary power input to equilibrium field coils and passive conductors. Considering the coupling of poloidal field coils, copper shell and plasma, the evolution of spatial distribution of the eddy current density on the copper shell is estimated by finite element to analyze the effect of shell to balance. The simulation results show that the copper shell and equilibrium field coils can provide enough vertical field to balance 1 MA plasma current in phase 1 of a KTX discharge. Auxiliary power supply on the EQ coils is necessary to control the horizontal displacement of KTX due to the finite resistance effect of the shell.
文章类型	Article
关键词	Ktx Plasma Equilibrium Circuit Model Eddy Current
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1088/1009-0630/18/1/16
关键词[WOS]	POLOIDAL CURRENT DRIVE ; PINCH ; RFX
收录类别	SCI
语种	英语
项目资助者	Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000) ; Ministry of Science and Technology of China(2011GB106000)
WOS研究方向	Physics
WOS类目	Physics, Fluids & Plasmas
WOS记录号	WOS:000368174600016
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/21690
专题	中科院等离子体物理研究所
作者单位	1.Univ Sci & Technol China, Dept Modern Phys, CAS Key Lab Geospace Environm, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 3.Univ Sci & Technol China, Collaborat Innovat Ctr Adv Fus Energy & Plasma Sc, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Luo Bing,Luo Zhengping,Xiao Bingjia,et al. Capability Assessment of the Equilibrium Field System in KTX[J]. PLASMA SCIENCE & TECHNOLOGY,2016,18(1):90-96.
APA	Luo Bing.,Luo Zhengping.,Xiao Bingjia.,You Wei.,Tan Mingsheng.,...&Liu Wandong.(2016).Capability Assessment of the Equilibrium Field System in KTX.PLASMA SCIENCE & TECHNOLOGY,18(1),90-96.
MLA	Luo Bing,et al."Capability Assessment of the Equilibrium Field System in KTX".PLASMA SCIENCE & TECHNOLOGY 18.1(2016):90-96.

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