Electromagnetic force analysis of ICRF heating antenna on EAST tokamak

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2007, Vol. 27 ›› Issue (1): 12-17.

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Electromagnetic force analysis of ICRF heating antenna on EAST tokamak

YANG Qing-xi, SONG Yun-tao, WU Song-tao

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

Received:2006-01-05 Revised:2006-06-05 Online:2007-03-15 Published:2011-11-28

EAST装置ICRF加热天线的电磁力分析

杨庆喜，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:杨庆喜（1980-），男，江西吉安市人，硕士，主要从事EAST装置ICRF加热天线关键部件的结构设计及力学分析。
基金资助:
国家“九五”重大科学工程项目子课题

Abstract

Abstract:

With the physical operating parameters of EAST tokamak, the formula of the inductive current and electromagnetic load on the ICRF heating antenna and the curve diagram depending on the time of plasma disruption is given. Finally, the further discussion on the utmost case of the electromagnetic force and its effect on the antenna structure using the curve diagram was given.

Key words: ICRF, Electromagnetic load, Microwave antenna

摘要：

结合EAST超导托卡马克的物理运行参数，计算给出了装置在等离子体突然破裂时ICRF加热天线上感应电流和电磁力解析式及其随时间变化的曲线图，根据曲线图讨论了电磁力的极限情况和对ICRF加热天线结构的影响。

关键词: 离子回旋共振加热, 电磁力, 微波天线

CLC Number:

TL631

YANG Qing-xi, SONG Yun-tao, WU Song-tao. Electromagnetic force analysis of ICRF heating antenna on EAST tokamak[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2007, 27(1): 12-17.

杨庆喜，宋云涛，武松涛. EAST装置ICRF加热天线的电磁力分析[J]. 核聚变与等离子体物理, 2007, 27(1): 12-17.

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Electromagnetic force analysis of ICRF heating antenna on EAST tokamak

EAST装置ICRF加热天线的电磁力分析

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