| 运用功能的故障模式、影响、危害性分析以及故障树综合分析列车安全性 |
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| 引用本文： | 顾文娟,薛淑胜.运用功能的故障模式、影响、危害性分析以及故障树综合分析列车安全性[J].城市轨道交通研究,2012,15(6):84-87. |
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| 作者姓名： | 顾文娟 薛淑胜 |
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| 作者单位： | 中国南车集团南京浦镇车辆有限公司,210031,南京 |
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| 摘 要： | 故障树分析(FTA)方法是对列车进行安全性分析的一种常用方法。将功能的故障模式、影响及危害性分析(FMECA)与FTA结合应用,首先进行功能FMECA,得出FTA的顶事件,再应用FTA从上至下进行演绎,两种方法相辅相成,使得列车安全性分析更为直观、易于理解。
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| 关 键 词： | 功能的故障模式、影响及危害性分析 故障树分析 列车安全性分析 |
Functional FMECA and FTA Analyzing the Safety of the Train Synthetically |
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| Gu Wenjuan
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Xue Shusheng.Functional FMECA and FTA Analyzing the Safety of the Train Synthetically[J].Urban Mass Transit,2012,15(6):84-87. |
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| Authors: | Gu Wenjuan Xue Shusheng |
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| Institution: | CSR Nanjing Puzhen Rolling Stock Co.,Ltd.,210031,Nanjing,China |
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| Abstract: | Fault tree analysis(FTA) is a common method for analyzing the train safety.Applying the functional FMECA and FTA synthetically,two methods could complement each other: carrying out the functional FMECA analysis first to obtain the top events of FTA,then deducting from top to down by FTA,thus the analysis of train safety will become more intuition and understandable. |
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| Keywords: | functional failure mode effects and criticality analysis fault tree analysis train safety analysis |
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