Conceptual Design of Neutral Beam Injection System for EAST

Neutral beam injection （NBI） system with two neutral beam injections will be con- structed on the Experimental Advanced Superconducting Tokamak （EAST） in two stages for high power auxiliary plasmas heating and non-inductive current drive. Each NBI can deliver 2-4 MW beam power with 50-80 keV beam en...

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Bibliographic Details
Published inPlasma science & technology Vol. 14; no. 6; pp. 567 - 572
Main Author 胡纯栋
Format Journal Article
LanguageEnglish
Published 01.06.2012
Subjects
EAST
NBI
中性束注入系统
概念设计
电子束能量
等离子体加热
超导托卡马克
非感应电流驱动
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Summary:Neutral beam injection （NBI） system with two neutral beam injections will be con- structed on the Experimental Advanced Superconducting Tokamak （EAST） in two stages for high power auxiliary plasmas heating and non-inductive current drive. Each NBI can deliver 2-4 MW beam power with 50-80 keV beam energy in 10-100 s pulse length. Each elements of the NBI system are presented in this contribution.
Bibliography:Neutral beam injection （NBI） system with two neutral beam injections will be con- structed on the Experimental Advanced Superconducting Tokamak （EAST） in two stages for high power auxiliary plasmas heating and non-inductive current drive. Each NBI can deliver 2-4 MW beam power with 50-80 keV beam energy in 10-100 s pulse length. Each elements of the NBI system are presented in this contribution.
neutral beam injection system, tokamak, EAST, auxiliary heating
34-1187/TL
ISSN:1009-0630
DOI:10.1088/1009-0630/14/6/30