| 一种电子雷管发火电路开关驱动的研究 |
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| 引用本文： | 张晶威,刘星,颜景龙,孟立凡,陈文蓉. 一种电子雷管发火电路开关驱动的研究[J]. 爆破器材, 2011, 40(6): 34-36 |
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| 作者姓名： | 张晶威 刘星 颜景龙 孟立凡 陈文蓉 |
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| 作者单位： | 中北大学仪器科学与动态测试教育部重点实验室,山西太原,030051;北京北方邦杰科技发展有限公司,北京,100085;北京北方邦杰科技发展有限公司,北京,100085;中北大学仪器科学与动态测试教育部重点实验室,山西太原,030051 |
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| 摘 要： | 介绍了一种电子雷管点火头发火电压检测仪中的发火电路开关的设计与优化。试验表明使用NMOS或CMOS反相器驱动电容放电式火工品的发火电路开关，电容放电式发火电路开关的导通过程时间1μs，开关导通过程中的电容能量损失〈0．8％。
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| 关 键 词： | 电子雷管 发火电路 电子开关 导通速度 |
Research on Switch in the Ignition Circuit of Electron-delay Detonator |
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| ZHANG Jingwei,LIU Xing,YAN Jinglong,MENG Lifan,CHEN Wenrong. Research on Switch in the Ignition Circuit of Electron-delay Detonator[J]. Explosive Materials, 2011, 40(6): 34-36 |
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| Authors: | ZHANG Jingwei LIU Xing YAN Jinglong MENG Lifan CHEN Wenrong |
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| Affiliation: | ① ①National Key Laboratory of Electronic Measurement Technology,North University of China(Shanxi Taiyuan,030051) ②Bangi Union Technology Development Co.,Ltd.(Beijing,100085) |
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| Abstract: | A design of switch in the ignition circuit of electron-delay detonator was introduced and optimized in the paper.Experiments showed that with the use of NMOS or CMOS inverter to drive the ignition circuit switch,the switch was conducted in 1 μs,and less than 0.8% capacity energy was lost. |
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| Keywords: | electron-delay detonator ignition circuit electronic switch conduction velocity |
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