| 运用故障传播图进行诊断推理的研究 |
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| 引用本文： | 贾红丽,刘爱珍.运用故障传播图进行诊断推理的研究[J].军械工程学院学报,1997(3). |
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| 作者姓名： | 贾红丽 刘爱珍 |
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| 作者单位： | 军械工程学院维修工程研究室，军械工程学院计算机教研室 石家庄 050003，石家庄 050003 |
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| 摘 要： | 基于对系统结构的分析,利用系统本身各部件之间的故障传播特性,提出了一种新的算法,以确定系统发生故障时真正的故障源。在单一故障源诊断中,可以确定故障源;在多故障源诊断中,确定最大可能故障源的最小集合。
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| 关 键 词： | 故障诊断 故障传播 故障传播图 |
DIAGNOSIS REASONING WITH FAULT PROPAGATION DIAGRAPH |
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| Jia Hongli Liu Aizhen.DIAGNOSIS REASONING WITH FAULT PROPAGATION DIAGRAPH[J].Journal of Ordnance Engineering College,1997(3). |
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| Authors: | Jia Hongli Liu Aizhen |
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| Institution: | Research Section of Maintenance Engmeering Teaching and Research Section of Computers |
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| Abstract: | Based on the structure of system devices and fault propagation nature between the subdevices.this paper presents a new algorithm for locating failure souces. In the case of a single failure source, the failure source subdevice is identified; in the case of multiple failure sources, a min set of possible failure sources can be identified with this new algorithm. |
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| Keywords: | fault diagnosis fault propagation fault propagation diagraph |
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