HEMP模拟器的改进及测量探头的设计
Development of HEMP Simulator and Design of D-dot Probe for
HEMP Measurement
摘要 针对国际电工委员会发布的高空核电磁脉冲(HEMP)波形新标准,对有界波电磁脉冲模拟器进行了改进:研制了新型纳秒液体开关,设计、制作了D-dot型电场监测探头,构成了一套完整的快前沿HEMP抗扰度实验系统。试验结果表明,改进后的模拟器可产生前沿小于2.0 ns,半峰宽25 ns,峰值50 kV/m的双指数电磁脉冲;通过与瑞士Montena 公司生产的SEG2G型电场探头试验测量结果的比较,表明本文研制的测量系统完全满足设计要求。
关键词 毫秒电磁脉冲;液体开关;高压脉冲源;测量; D-dot探头;
Abstract A new nanosecond liquid switch is designed for the high altitude nuclear
electromagnetic pulse (HEMP) simulator to meet the HEMP waveform standards of IEC
61000-2-9 and MIL-STD-461E, A D-dot probe has been designed and produced to
measure the fast rising HEMP signal, the HEMP simulator and the probe structure a
experiment system for HEMP disturbance and immunity test. The experiment result
proves that the switch integrated with the EMP generator can produce double
-exponential electromagnetic field with rise time less than 2 ns,half pulse width around
25 ns and amplitude of 50kV/m, and compare with the experiment result of the type
SEG2G probe produced by Montena company in Switzerland indicates that the D-dot
probe designed in this paper fulfills design.
Keywords nanosecond electromagnetic pulse;liquid switch;high voltage pulse source;
measurement; D-dot probe
本期目录
- 802.11 a/b...
- WiMAX设备的SAR测试要求...
- 便携式计算机无线通信模块的FC...
- 解析401~402 ...
- EN 62233:2...
- 磁场测量接收参数变换实例&nb...
-
详解灯具的接触电流测试
- 澳大利亚汽车产品市场准入管理及...
- 电脑产品如何申请美国“能源之星...
-
产品接地不良案例
A... - 服务器高频辐射发射问题分析 ...
-
搭建两用电波暗室
D... - 冰箱安全技术提案——LED灯安...
- HEMP模拟器的改进及测量探头...
- 镀铝玻纤复合材料电磁屏蔽性能探...
- 镀镍铜粉填充型电磁屏蔽硅橡胶性...
- 多天线互耦FEKO仿真的功率分...
- 印制线路板设计与布局布线(三)...
- 2010 IEEE&...
- TESEQ公司的80~1000...
- 关于IEC 6059...