| 快前沿纳秒高压脉冲源的开发及实验研究 |
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| 引用本文： | 谭坚文,石立华,李炎新,张力群,谢彦召.快前沿纳秒高压脉冲源的开发及实验研究[J].强激光与粒子束,2004,16(11):1434-1436. |
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| 作者姓名： | 谭坚文 石立华 李炎新 张力群 谢彦召 |
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| 作者单位： | 1．解放军理工大学 工程兵工程学院，江苏 南京 210007； 2．西北核技术研究所，陕西 西安 710024 |
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| 基金项目： | 国家自然科学基金资助课题(编号:60172002，50237040) |
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| 摘 要： | 针对国际电工委员会1996年制定的IEC61000-2-9和美国国防部1999年修定的MIL-STD-461E标准提出的高空核爆电磁脉冲波形，研制了一台新型纳秒高压脉冲源。其产生的双指数波脉冲前沿小于3ns，脉宽58ns，幅度可达4kV，此外还可产生前沿小于2ns、幅度最高为4kV的脉冲方波；两种脉冲均可实现单次和间歇可调输出。介绍了脉冲源的电路设计和调试结果，通过实验对比了MIL-STD-461E与MIL-STD-461D两种双指数波形条件下某测控系统模块的干扰耦合效应。
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| 关 键 词： | 核爆电磁脉冲 高压脉冲发生器 辐射干扰 电磁兼容 |
| 文章编号： | 1001-4322(2004)11-1434-03 |
| 收稿时间： | 2004/3/25 |
| 修稿时间： | 2004年3月25日 |
Development and experimental research on the fast rise time EMP generator |
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| TAN Jian-wen,SHI Li-hua,LI Yan-xin,ZHANG Li-qun,XIE Yan-zhao.Development and experimental research on the fast rise time EMP generator[J].High Power Laser and Particle Beams,2004,16(11):1434-1436. |
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| Authors: | TAN Jian-wen SHI Li-hua LI Yan-xin ZHANG Li-qun XIE Yan-zhao |
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| Institution: | 1. Engineering Institute of Engineering Corps, the PLA University of Science and Technology, Nanjing 210007, China；2. Northwest Institute of Nuclear Technology, P. O. Box 69-13, Xi''an 710024, China |
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| Abstract: | A novel high voltage pulse generator is developed for the simulation of HEMP according to the standard of IEC61000-2-9 and MIL-STD-461E. The generator can produce both single and repeated pulse. Its double-exponential output has a rise time less than 3ns, with the pulse width around 58ns and amplitude up to 4kV. It can also generate square wave with rise time less than 2ns and amplitude up to 4kV. The circuit design and experimental test of the pulse generator are introduced in this paper. The test result is also presented to show the difference of the interference effect produced by the new generator and the original HEMP defined in MIL-STD-461D. |
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| Keywords: | Nuclear electromagnetic pulse(NEMP) High voltage pulse generator Radiated interference Electromagnetic compatibility(EMC) |
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