| 基于多信号流图模型的装备故障诊断方法 |
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| 引用本文： | 李凯凯,丁天宝,吕启元.基于多信号流图模型的装备故障诊断方法[J].火炮发射与控制学报,2012(1):68-71. |
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| 作者姓名： | 李凯凯 丁天宝 吕启元 |
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| 作者单位： | 西北机电工程研究所,陕西咸阳,712099 |
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| 摘 要： | 为了提高装备故障诊断效率,介绍了一种基于多信号流图模型的新型故障诊断方法.基于TEAMS Designer软件工具,建立了某自行高炮供电系统多信号流图模型.通过对该系统多信号流图模型进行分析,针对故障现象设计出了合理有效的故障诊断策略,通过实际的故障诊断应用及与传统的测试诊断方法比较,显示出该诊断方法的优越性和有效性.
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| 关 键 词： | 计算机软件 多信号流图模型 供电系统 诊断策略 |
Fault Diagnosis Method of Equipment Based on Multi-Signal Flow Graphs Model |
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| LI Kai-kai
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DING Tian-bao
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LV Qi-yuan.Fault Diagnosis Method of Equipment Based on Multi-Signal Flow Graphs Model[J].Gun Launch & Control Journal,2012(1):68-71. |
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| Authors: | LI Kai-kai DING Tian-bao LV Qi-yuan |
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| Affiliation: | (Northwest Institute of Mechanical & Electrical Engineering,Xianyang 712099,Shaanxi,China) |
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| Abstract: | In order to improve the efficiency of fault diagnosis for equipment,a novel fault diagnosis method based on multi-signal flow graphs model was introduced.And it built multi-signal flow graphs model for an antiaircraft power supply system using TEAMS Designer.By the analysis of the system model,It finally designed a rational and effective strategy for fault diagnosis.The superiorly of this diagnostic method was proved by application and comparing to traditional fault diagnosis method. |
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| Keywords: | computer software multi-signal flow graphs model power supply system diagnosis strategy |
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