| 基于模糊故障树和故障字典的导弹保障装备综合诊断方法 |
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| 引用本文： | 姜会霞,孟晨,杨锁昌.基于模糊故障树和故障字典的导弹保障装备综合诊断方法[J].仪表技术,2010(6):4-6. |
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| 作者姓名： | 姜会霞 孟晨 杨锁昌 |
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| 作者单位： | 军械工程学院,导弹工程系,河北,石家庄,050003 |
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| 摘 要： | 文章针对导弹保障装备故障诊断中存在的问题,根据部队装备使用的层次性,提出了基于模糊故障树和故障字典的导弹保障装备综合诊断方法。采用模糊故障树将故障知识和故障树结构进行融合,增加了故障搜索的速度,实现了基层级的快速诊断的需求。根据故障树所确定的组合或插板,采用类故障字典的方法进行模拟电路的故障,满足中继级和基地级诊断的需要。仿真和实践表明,该方法能够满足导弹保障装备全层次的快速、自动诊断。
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| 关 键 词： | 模糊故障树 导弹保障装备 综合诊断 |
An Integrated Diagnostic Method of Missile Support Equipment Based on Fuzzy FTA and Fault Dictionary |
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| JIANG Hui-xia,MENG Chen,YANG Suo-chang.An Integrated Diagnostic Method of Missile Support Equipment Based on Fuzzy FTA and Fault Dictionary[J].Instrumentation Technology,2010(6):4-6. |
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| Authors: | JIANG Hui-xia MENG Chen YANG Suo-chang |
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| Affiliation: | JIANG Hui-xia,MENG Chen,YANG Suo-chang(Missile Engineering Department,Ordnance Engineering College,Shijiazhuang 050003,China) |
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| Abstract: | Aiming at the fault diagnosis of missile support equipment,an integrated diagnostic method based on fuzzy FTA and fault dictionary is proposed on the basis of the requirement of different level of equipment department in this paper.Fuzzy FTA takes full advantages of fault knowledge and experience to regulate the structure weight of FTA.This method increases the search velocity of fault diagnosis and realizes the quick diagnosis in basic level units.The combination or circuit board ascertained by fuzzy FTA i... |
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| Keywords: | fuzzy FTA missile support equipment integrated diagnosis |
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