| 利用多传感器信息融合技术实现电子装备的故障诊断 |
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| 引用本文： | 田庆民,王玉.利用多传感器信息融合技术实现电子装备的故障诊断[J].电光与控制,2008,15(1):74-76,80. |
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| 作者姓名： | 田庆民 王玉 |
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| 作者单位： | 军械工程学院光学与电子工程系,石家庄,050003;中国人民解放军96637部队,北京,102101 |
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| 摘 要： | 在现代电子装备故障诊断中,依靠单一传感器只能完成简单的故障诊断,难以完成复杂情况下的故障的诊断和定位.多传感器信息融合的方法,可以充分利用多传感器之间的互补信息,并且结合故障的先验知识,采用模糊判决的方法,实现故障的快速准确定位.多传感器信息融合的故障诊断方法为电子装备的故障诊断提供了一种有益的尝试.
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| 关 键 词： | 电子装备 信息融合 故障诊断 故障定位 |
| 文章编号： | 1671-637X（2008）01-0074-03 |
| 收稿时间： | 2006-05-18 |
| 修稿时间： | 2006-10-02 |
Fault diagnosis of electronic equipment based on multi-sensor information fusion |
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| TIAN Qing-min,WANG Yu.Fault diagnosis of electronic equipment based on multi-sensor information fusion[J].Electronics Optics & Control,2008,15(1):74-76,80. |
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| Authors: | TIAN Qing-min WANG Yu |
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| Abstract: | Single sensor can only implement simple fault diagnosis for modem electronic equipment, but is very difficult for fault diagnosis and locating under complex conditions. We presented here a fault diagnosis method based on multi-sensor information fusion, which can make full use of the mutual information. Combined with prior knowledge of fault, fuzzy-judgment was used for implementing rapid and precise fault locating. |
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| Keywords: | electronic equipment information fusion fault diagnosis fault locating |
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