| 灰关联分析在故障树诊断中的应用 |
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| 引用本文： | 施国洪,张振辉.灰关联分析在故障树诊断中的应用[J].中国安全科学学报,1999,9(6):74-78. |
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| 作者姓名： | 施国洪 张振辉 |
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| 作者单位： | 1. 江苏理工大学设备工程与管理教研室
2. 中国巨龙通信设备股份有限公司 |
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| 摘 要： | 介绍一种灰色诊断法。在故障诊断模式识别中，运用灰关联分析，依据故障树的底事件重要度，通过关联度计算及排序，对故障树分析中，各种故障模式发生的可能性大小作出了准确的判断，从而为处理事故的先后、缓急提供了依据。
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| 关 键 词： | 灰色系统理论 故障诊断 故障树形图分析 |
Application of Gray Correlation Analysis in Fault Tree Diagnosis |
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| Shi Guohong,Zhang Zhenhui.Application of Gray Correlation Analysis in Fault Tree Diagnosis[J].China Safety Science Journal,1999,9(6):74-78. |
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| Authors: | Shi Guohong Zhang Zhenhui |
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| Institution: | Shi Guohong ;
(Division of Facility Engineering and Management,Jiangsu University of Science and
Technology);
Zhang Zhenhui;
(China Great Dragon Telecom (Group) Co.,LTD.) |
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| Abstract: | Grey diagnosis is introduced. Grey correlation analysis is applied in the model identification of the fault diagnosis.In accordance with the importance degree of basis case, the possibility of fault model could be judged correctly in the fault tree analysis, which provides a scientific basis for fault handling in order of importance and urgency. |
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| Keywords: | Grey system theory Fault diagnosis Fault tree analysis |
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