| PLC电磁辐射标准制定中若干问题的讨论 |
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| 引用本文： | 张绍军,崔翔,张卫东.PLC电磁辐射标准制定中若干问题的讨论[J].电力系统通信,2008,29(8). |
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| 作者姓名： | 张绍军 崔翔 张卫东 |
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| 作者单位： | 华北电力大学电气与电子工程学院,河北,保定,071003 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 对如何制定PLC的电磁辐射标准进行了研究,主要分析了标准制定的必要性、采用现场测量的原因、接收天线及检波方式的选择等方面问题;讨论了由磁场强度测量结果转换为电场强度值的适用性问题;最后,对标准制定中应遵循的原则提出了建议。
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| 关 键 词： | 电力线通信 电磁测量 环天线 峰值检波 |
Discussion on PLC electromagnetic radiation standard |
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| ZHANG Shao-jun,CUI Xiang,ZHANG Wei-dong.Discussion on PLC electromagnetic radiation standard[J].Telecommunications for Electric Power System,2008,29(8). |
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| Authors: | ZHANG Shao-jun CUI Xiang ZHANG Wei-dong |
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| Abstract: | This paper discusses the PLC electromagnetic radiation standard from four aspects: the necessity of standard establishment,the reason of using field measurement,the selection of receiving antenna and the demodulation method.It also studies the applicability of putting the magnetic field measurement results into electric field intensity.The suggestions for standard establishment are also put forward in the paper. |
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| Keywords: | PLC electromagnetic measurement loop antenna peak detector |
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