Simulation of HALO current in EAST superconducting tokamak

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2009, Vol. 29 ›› Issue (3): 214-218.

• Plasma Physics • Previous Articles Next Articles

Simulation of HALO current in EAST superconducting tokamak

PENG Yu-hua, SONG Yun-tao, WU Song-tao

(Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031)

Received:2008-10-28 Revised:2009-06-09 Online:2009-09-15 Published:2010-08-18
Supported by:
国家自然科学基金青年科学资助项目(10405024)

EAST超导托卡马克中HALO电流的模拟分析

彭玉华，宋云涛，武松涛

(中国科学院等离子体物理研究所，合肥 230031)

作者简介:彭玉华(1984-)，女，安徽合肥人，中科院等离子体物理研究所博士生，研究方向为数值模拟与结构分析。
基金资助:
国家自然科学基金青年科学资助项目(10405024)

Abstract

Abstract: Based on the EAST superconducting tokamak, the calculation method and process of HALO current are given. The time evolutions of the plasma current and HALO current during the course of plasma disrupting are simulated by the free energy method.

Key words: Plasma equilibrium, HALO current, Free energy, Disruption

摘要： 基于EAST超导托卡马克实验装置，给出了HALO电流计算方法和计算过程，并通过自由能方法模拟得出了等离子体电流、HALO电流在等离子体破裂过程中随时间的演化过程。

关键词: 等离子体平衡, HALO电流, 自由能, 破裂, VDEs

CLC Number:

O539

PENG Yu-hua, SONG Yun-tao, WU Song-tao. Simulation of HALO current in EAST superconducting tokamak[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2009, 29(3): 214-218.

彭玉华，宋云涛，武松涛. EAST超导托卡马克中HALO电流的模拟分析[J]. 核聚变与等离子体物理, 2009, 29(3): 214-218.

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Simulation of HALO current in EAST superconducting tokamak

EAST超导托卡马克中HALO电流的模拟分析

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