Research on Electromagnetic Engineering and Technology with Application of EFIT Code in J-TEXT Tokamak

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Abstract:

The Grad-Shafranov equation is solved by EFIT code in J-TEXT tokamak. In this paper, it applies EFIT code to analyze the evolution of some plasma parameters during the discharge of J-TXET tokamak. Through plasmas balance calculation, the pressure of plasmas, internal magnetic surface and plasma current density profile are given. It provides important reference data for the operation and control of the J-TXET tokamak discharge.

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364-367

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December 2014

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.1109/fusion.1993.518409

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