| 方波注入对组合电路损伤效应研究 |
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| 引用本文： | 林永涛,谭志良,张荣奇.方波注入对组合电路损伤效应研究[J].军械工程学院学报,2006,18(2):16-19. |
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| 作者姓名： | 林永涛 谭志良 张荣奇 |
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| 作者单位： | 军械工程学院静电与电磁防护研究所 河北石家庄050003 |
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| 摘 要： | 以某型雷达系统为试验对象,选取典型系统的组合电路,进行方波脉冲注入对比试验,研究了电磁脉冲对系统中组合电路的损伤规律。试验表明:电磁脉冲对组合电路的损伤与电路结构有关,损伤过程是一个渐变的过程,注入脉宽越大其损伤电压越小,能量可能是造成电路功能损伤或失效的主要因素。
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| 关 键 词： | 方波 电磁脉冲 注入电压 电路 损伤 |
| 文章编号： | 1008-2956(2006)02-0016-04 |
| 修稿时间： | 2005年12月30 |
Study on Damage Effects of Combing Circuit with Square Wave Injection |
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| LIN Yong-tao,TAN Zhi-liang,ZHANG Rong-qi.Study on Damage Effects of Combing Circuit with Square Wave Injection[J].Journal of Ordnance Engineering College,2006,18(2):16-19. |
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| Authors: | LIN Yong-tao TAN Zhi-liang ZHANG Rong-qi |
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| Abstract: | In this paper,the radar system is taken as a research subject.A typical CC is extracted from the system to undergo comparison experiment with square wave injecting.The damage law of EMP to CC in such system has been argued.The experiment shows that the damage is somehow relevant to the structure of circuit itself.And damage progress is a gradual changing progress.The wider the pulse width,the smaller the damage voltage.And energy may be the main factor leading to circuit function damage or invalidity. |
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| Keywords: | square wave EMP injecting voltage circuit damage |
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