High voltage power supplies for the neutral beam injectors of the stellarator TJ-II

被引：0
|
作者：
Alonso, J
Liniers, M
Laso, LM
Jauregi, E
Lucía, C
Valcárcel, F
机构：
[1] Asociac EURATOM, CIEMAT Fus, Madrid 28040, Spain
[2] JEMA SA, Lasarte Oria 20160, Spain
来源：
FUSION ENGINEERING AND DESIGN | 2001年 / 56-57卷
关键词：
high voltage power supply; neutral beam injector; TJ-II;
D O I：
10.1016/S0920-3796(01)00389-1
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Neutral beam injection will be available for the second experimental phase of TJ-II. Two injectors, set in co-counter configuration, will inject into the plasma two 40 keV H-0 beams, each of up to I MW. The two high voltage power supplies to feed the acceleration grids of the injectors, described in this paper, are of the transformer-rectifier type, taking their primary energy from a pulsed flywheel generator, and are coupled to the acceleration grids through a switching device. This environment effectively sets the main operation limits and protection requirements of the power supplies. (C) 2001 Elsevier Science BN. All rights reserved.
引用
收藏
页码：693 / 697
页数：5
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