| 电磁兼容自适应扫描系统的研制 |
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| 引用本文： | 付路,闫照文. 电磁兼容自适应扫描系统的研制[J]. 安全与电磁兼容, 2011, 0(1): 61-65 |
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| 作者姓名： | 付路 闫照文 |
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| 作者单位： | 北京航空航天大学电子信息工程学院;北京航空航天大学电子信息工程学院 |
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| 摘 要： | 针对近场测试系统的市场需求及该系统在国内相关领域的研究空白,设计并实现了一款新型电磁兼容扫描系统。该系统可对PCB板、线缆、机箱等被测设备进行全局扫描、局部扫描或自适应扫描,并以三维彩色图形的形式显示被测设备的电磁辐射状态,实现电磁场＂可视化＂。提出了＂自适应扫描＂原理,设计并实现了步进长度可调整的自适应式扫描的技术方案,从而达到节省扫描时间、提高效率并降低成本的效果。
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| 关 键 词： | 电磁兼容 自动测试系统 虚拟仪器 单片机 |
The Design and Implementation of EMC Scanner |
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| Fu Lu,Yan Zhaowen. The Design and Implementation of EMC Scanner[J]. Safety & EMC, 2011, 0(1): 61-65 |
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| Authors: | Fu Lu Yan Zhaowen |
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| Affiliation: | Fu Lu,Yan Zhaowen |
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| Abstract: | The EMC scanner described in this paper is an effective device for the electromagnetic near-field test.In this paper,a new EMC scanner is designed and implemented according to market demand and also for the research gaps in China.The scanner can be used to test PCB boards,cables and other equipment with global scope,partial scope or adaptive scanning.And the result can be displayed in the form of three-dimensional graphic.In this paper,an adaptive EMC scanning principal is proposed to overcome the shortcomi... |
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| Keywords: | EMC automatic test system virtual instruments MCU |
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