High-voltage switching by means of a stack of thyristors

被引：3
|
作者：
Meddens, BJH
Delmee, PFM
vanAmersfoort, PW
机构：
[1] FOM-Inst. Plasmafysica Rijnhuizen, 3430 BE Nieuwegein
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1996年 / 372卷 / 03期
关键词：
D O I：
10.1016/0168-9002(95)01010-6
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The use of a stack of 32 thyristors for production of a 20-kV pulse is reported. The pulse power is 50 MW and the pulse duration is 25 mu s. The thyristor stack serves as a line swith for a pulse-forming network which provides the input power for a 20-MW klystron. The klystron provides the rf power for the infrared free-electron laser FELIX. The choice of thyristors is motivated by the required relative voltage-stability during the pulse of 0.08%. Also the pulse-to-pulse reproducibility is required to stay within 0.08%. Detailed design considerations and operational results are presented.
引用
收藏
页码：446 / 454
页数：9
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