| 低频信号屏蔽地子系统不同接地方式屏蔽效果比较 |
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| 引用本文： | 苏景军,庄中霞. 低频信号屏蔽地子系统不同接地方式屏蔽效果比较[J]. 广东水利电力职业技术学院学报, 2003, 1(3): 17-18 |
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| 作者姓名： | 苏景军 庄中霞 |
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| 作者单位： | 广东水利电力职业技术学院,广东广州,510635 |
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| 摘 要： | 随着计算机远程控制技术的发展,电磁干扰所引起的事故也越来越频繁。接地是抑制电磁干扰的方法之一,对于不同电平、不同频率的信号所采用的接地方式也不同。本文对1MHz以下频率的信号接地系统的不同接地后的屏蔽效果进行了分析比较,以供工程实际应用参考。
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| 关 键 词： | 电磁兼容 干扰 接地 系统 屏蔽 |
| 文章编号： | 1672-2841(2003)03-0017-03 |
| 修稿时间： | 2003-06-10 |
Comparing the Shielding Effect of Different Grounded way for Signal of low Frequency in Shielding-grounding Subsystem |
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| SU Jin-jun,ZHUANG Zhong-xia. Comparing the Shielding Effect of Different Grounded way for Signal of low Frequency in Shielding-grounding Subsystem[J]. Journal of Guangdong Technical College of Water Resources and Electric Engineering, 2003, 1(3): 17-18 |
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| Authors: | SU Jin-jun ZHUANG Zhong-xia |
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| Abstract: | With the development of computer technology for long- distance control, there are more and more accidents caused by electromagnetic interference. Grounding is a method to hold down electromagnetic interference, for different signal, the grounding is different. In this article, author analyze and compare the shielding effect of different grounding modes in signal' s grounding system of under 1MHz. |
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| Keywords: | electromagnetic compatibility interference grounding system shielding |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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