Results 81 to 90 of about 337 (131)

Application of MDSplus on EAST Tokamak

Plasma Science and Technology, 2007
EAST is a fully superconducting Tokamak in China used for controlled fusion research. MDSplus, a special software package for fusion research, has been used successfully as a central repository for analysed data and PCS (Plasma Control System) data since the debugging experiment in the spring of 2006 [1]. In this paper, the reasons for choosing MDSplus
Qu Lianzheng, Luo Jiarong, Li Lingling, Zhang Mingxing, Wang Yong   +4 more
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The Procedure for Assembling the EAST Tokamak

Plasma Science and Technology, 2005
Due to the complicated constitution and high precision requirements of the EAST superconducting tokamak, a meticulous assembling procedure and measurement scheme must be established. The big size and mass of the EAST machine's components and complicated configuration with tight installation tolerances call for a highly careful assembling procedure. The
Wu Songtao, EAST Machine Team
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Runaway Electron Measurements in the EAST Tokamak

Contributions to Plasma Physics, 2010
AbstractAn experimental study of runaway electrons in the EAST tokamak has been performed by a recently developed multi‐channel hard x‐ray diagnostics based on NaI(TL) scintillator detectors. It is found that in the current quench phase, the inductive loop voltage plays an important role in the generation of runaway electrons.
H. W. Lu, L. Q. Hu, S. Y. Lin, S. F. Wang, G. Q. Zhong, null the HT‐7 team   +5 more
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Technical diagnosis system for EAST tokamak

Fusion Engineering and Design, 2010
Abstract Technical diagnosis system (TDS) is one of the important subsystems of EAST (experimental advanced superconducting tokamak) device, main function of which is to monitor status parameters in EAST device. Those status parameters include temperature of different positions of main components, resistance of each superconducting (SC) coils, joint ...
Jing Qian, P.D. Weng, J.R. Luo, Z.M. Chen, Y. Wu   +4 more
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First Engineering Commissioning of EAST Tokamak

Plasma Science and Technology, 2006
Experimental Advanced Superconducting Tokamak (EAST) is the first fully superconducting tokamak. The first commissioning started on Feb. 1st of 2006 and finished on March 30th of 2006 at the Institute of Plasma Physics, Chinese Academy of Sciences. It consists of leakage testing at both room temperature and low temperature, pumping down, cooling down ...
Wan Yuanxi, Li Jiangang, Weng Peide, EAST team   +3 more
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Design and application of GDC on EAST Tokamak

Fusion Engineering and Design, 2011
On EAST Tokamak, DC glow discharge (GDC) is developed to clean the first wall of plasma. It can effectively control the recycling of H, C, O impurities and improve the wall conditions. There are four GDCs which distribute equally on the EAST Tokamak vacuum vessel wall.
Zibo Zhou, Yuntao Song, Jiansheng Hu
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Modelling of First Discharge in EAST Tokamak

Plasma Science and Technology, 2008
An 1.5D equilibrium evolution code was used to model the time evolution of the first ohmic discharges in the EAST experiment. Good agreement between the simulation and the experimental results was obtained in the plasma current, major radius, electron temperature, loop voltage and poloidal field (PF) current for the entire duration of the discharge ...
Liu Chengyue, Wu Bin, Xiao Bingjia, Shu Shuangbao   +3 more
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Equilibrium properties on the EAST superconducting tokamak

Journal of Plasma Physics, 2009
AbstractThe Experimental Advanced Superconducting Tokamak (EAST) has a major radius of R0 = 1.75 m and a midplane halfwidth of 0.5 m. It has been operated with a toroidal magnetic field B0 = 2 T and Ip ≤ 500 kA. The evolution of the plasma equilibrium is analysed between discharges by Equilibrium Fitting Code (EFIT).
J. P. QIAN, B. N. WAN, L. L. LAO, B. SHEN, S. A. SABBAGH, J. MENARD, Y. W. SUN, Y. M. DUAN, J. H. LI, B. J. XIAO, X. Z. GONG   +10 more
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The Alignment and Assembly for EAST Tokamak Device

Plasma Science and Technology, 2005
EAST (HT-7U) is a large fusion experimental device. It is a full superconducting tokamak with 1 MA of plasma current, 1000 s of plasma duration, high elongation and triangularity. It mainly consists of superconducting magnets of poloidal and toroidal field (PF & TF), vacuum vessel (VV), thermal radiation shield (TRS) and cryostat vessel (CV).
Chen Wenge, Wu Songtao, Wei Jing, Wu Weiyue, Gao Daming, Weng Peide   +5 more
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Kinetic equilibrium reconstruction on EAST tokamak

Plasma Physics and Controlled Fusion, 2013
Plasma equilibrium is an important basis for tokamak plasma research. The equilibrium reconstructed from experimental diagnostics is a key element for experiments analysis and for theory study. The kinetic equilibrium has the profiles information (current or safety factor profile, kinetic pressure profile), which are key issues for some studies of ...
G Q Li, Q L Ren, J P Qian, L L Lao, S Y Ding, Y J Chen, Z X Liu, B Lu, Q Zang   +8 more
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