| 电力线载波通信EMI滤波电路研究 |
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| 引用本文： | 赵志鹏,罗映红.电力线载波通信EMI滤波电路研究[J].现代电子技术,2008,31(11):170-171. |
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| 作者姓名： | 赵志鹏 罗映红 |
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| 作者单位： | 兰州交通大学电子与信息工程学院,甘肃,兰州,730070 |
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| 摘 要： | 电力线通信是一个正在发展的崭新学科,但由于电力线传输的无屏蔽性,给电力线通信带来严重的电磁干扰与电磁兼容问题。在深入分析了电力线通信系统产生电磁干扰的主要原因的基础上,对EMI滤波电路进行了设计研究,并通过实验验证了该滤波网络对于抑制电力线载波通信EMI的可行性。
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| 关 键 词： | 电力线载波通信 电磁兼容 共模干扰 EMI滤波 |
| 文章编号： | 1004-373X(2008)11-170-02 |
| 修稿时间： | 2007年10月16 |
Research on EMI Filter Circuit of Power Line Carrier Communication |
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| ZHAO Zhipeng,LUO Yinghong.Research on EMI Filter Circuit of Power Line Carrier Communication[J].Modern Electronic Technique,2008,31(11):170-171. |
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| Authors: | ZHAO Zhipeng LUO Yinghong |
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| Abstract: | Power Line Communication(PLC) is a brand-new subject,which develops rapidly in rescent years.However,as the power line transmission without shielding,There are serious EMI and EMC problems.Based on the in-depth analysis of the main reason that the PLC system produces electromagnetic interference,this paper researches the design of the EMI filter circuit,and through experiments show that the filter circuit for inhibiting PLC EMI feasibility. |
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| Keywords: | power line carrier communication electromagnetic compatibility common-mode interference EMI filter |
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