强激光与粒子束2011，Vol.23Issue(1)：277-280,4.DOI:10.3788/HP1PB20112301.0277
初次级等效比为1∶43.4分数比脉冲变压器
1: 43.4 fractional-turn ratio pulse transformer
谭志远 1甘孔银 2黎明 1张德泉 1胡和平 1李涛 1张浩1
作者信息
- 1. 中国工程物理研究院应用电子学研究所,四川绵阳,621900
- 2. 中国工程物理研究院研究生部,北京,100088
- 折叠
摘要
Abstract
The fractional-turn ratio pulse transformer was theoretically analyzed, including the relationship between rise time and the number of secondary winding turns, area of magnetic core cross section as well as voltage-time product.A 1 : 43.4 turn ratio pulse transformer was designed and built accordingly.The secondary leakage inductance is 157.3 μH and the stray capacitance is 412 pF.The rise time is 894 ns in low voltage test.High voltage test of the pulse transformer connected with a 420 Ω fictitious load has been performed in oil.An output pulse with a peak voltage of 42.7 kV and a rise time of 917 ns was generated.关键词
固态调制器/分数比脉冲变压器/脉冲前沿/漏感/分布电容Key words
solid-state modulator/ fractional-turn pulse transformer/ rise time/ leakage inductance/ stray capacitance分类
信息技术与安全科学引用本文复制引用
谭志远,甘孔银,黎明,张德泉,胡和平,李涛,张浩..初次级等效比为1∶43.4分数比脉冲变压器[J].强激光与粒子束,2011,23(1):277-280,4.
