高电压技术2017，Vol.43Issue(5)：1425-1431,7.DOI:10.13336/j.1003-6520.hve.20170428005
间接雷电效应测试用快速衰减振荡波发生器研制
Development of Fast Damped Oscillatory Wave Generators for Indirect Lighting Effects Test
摘要
Abstract
In order to meet the requirements of DO-160G standard on indirect lightning effect test,a fast damped oscillatory (FDO) wave generator was developed.Firstly,a survey on traditional FDO wave generator was conducted.Secondly,a creative design based on series resonance circuit and 3 staged capacitor banks was provided.Thirdly,the problem of high frequency and high voltage electronic switches was solved based on active transformer,MOSFET,and SBD anti-parallel technologies.Finally,a prototype of FDO wave generator was built.Experimental results show that the frequency of voltage waveform generator is 10 MHz and the second voltage peak is less that the first one.The performances of FDO wave generator developed satisfy the requirements of DO-160G standard.Compared to similar products at abroad,the energy efficiency of newly designed generator is almost 100％,much high than that of EMC counterpart products.Otherwise,the above mentioned FDO wave generator has no special requirements on power source in term of charging speed.关键词
间接雷电效应测试/快速衰减振荡波发生器/FDO/串联谐振电路/3级电容器储能/高频高压电子开关/高压电源Key words
indirect lighting effect test/fast damped oscillatory wave generator/FDO/series resonance circuit/3 stage capacitor bank/high frequency and high voltage electronic switch/high voltage generator引用本文复制引用
陈鹏,陶智..间接雷电效应测试用快速衰减振荡波发生器研制[J].高电压技术,2017,43(5):1425-1431,7.基金项目
江苏省博士后科研资助计划(1601016C) （1601016C）
江苏省产学研基金(BY2016043-06).Project supported by Postdoctoral Fellowship of Jiangsu Province (1601016C),Industry-University Joint Research Program of Jiangsu Province(BY2016043-06). （BY2016043-06）
