Optimization and Update of EAST In-Vessel Components in 2011

For safe operation with active water cooling plasma facing components （PFCs） to handle a large input power over a long pulse discharge, some design optimization, R＆D and maintenance were accomplished to improve the in-vessel components. For the purpose of large plasma current （1 MA） operation, the p...

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Published inPlasma science & technology Vol. 15; no. 3; pp. 277 - 281
Main Authors Ji, Xiang, Song, Yuntao, Shen, Guang, Cao, Lei, Zhou, Zibo, Xu, Tiejun, Liu, Xufeng, Xu, Weiwei, Peng, Xuebing, Wang, Shengming, Zhang, Ping, Zhu, Ning, Dai, Yu, Liu, Zhihong, Wu, Jiefeng, Gao, Daming, Gong, Xianzu, Fu, Peng, Wan, Baonian, Li, Jiangang
Format Journal Article
LanguageEnglish
Published 01.03.2013
Subjects
Design optimization
Displacement
Electric power generation
Handles
Maintenance
Optimization
PFCs
Plasma currents
Water cooling
安全运行
容器
等离子体
脉冲放电
设计优化
输入功率
部件
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Summary:For safe operation with active water cooling plasma facing components （PFCs） to handle a large input power over a long pulse discharge, some design optimization, R＆D and maintenance were accomplished to improve the in-vessel components. For the purpose of large plasma current （1 MA） operation, the previous separated top and bottom passive stabilizers in the low field were electrical connected to stabilize plasma in the case of vertical displace events （VDEs）. The design and experiments are described in this paper
Bibliography:34-1187/TL
EAST, in-vessel component, optimization, update
For safe operation with active water cooling plasma facing components （PFCs） to handle a large input power over a long pulse discharge, some design optimization, R＆D and maintenance were accomplished to improve the in-vessel components. For the purpose of large plasma current （1 MA） operation, the previous separated top and bottom passive stabilizers in the low field were electrical connected to stabilize plasma in the case of vertical displace events （VDEs）. The design and experiments are described in this paper
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1009-0630
DOI:10.1088/1009-0630/15/3/17