| 模糊故障树分析方法新探 |
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| 引用本文： | 李馨.模糊故障树分析方法新探[J].电子产品可靠性与环境试验,2007,25(1):27-30. |
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| 作者姓名： | 李馨 |
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| 作者单位： | 辽宁工程技术大学工商管理学院,辽宁,阜新,123000 |
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| 摘 要： | 应用模糊数学的基本概念和方法，在经典故障树分析方法的基础上将模糊集合理论引入其中，将普通事件拓展为模糊事件。给出了模糊故障树的概念，并且对模糊故障树进行了定性和定量分析。最后给出应用实例。
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| 关 键 词： | 故障树 模糊故障树分析 模糊事件 模糊诊断 |
| 文章编号： | 1672-5468(2007)01-0027-04 |
| 修稿时间： | 2006年10月23 |
A New Study of Fuzzy Fault Tree Analysis |
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| LI Xin.A New Study of Fuzzy Fault Tree Analysis[J].Electronic Product Reliability and Environmental Testing,2007,25(1):27-30. |
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| Authors: | LI Xin |
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| Abstract: | In this paper,the fuzzy set theory was introduced into the classic fault tree analysis based on the basic concept and method of fuzzy math. A new concept of fuzzy fault tree which extends common events to fuzzy events was presented. The quantitative and qualitative analysis of the new fuzzy fault tree was discussed and an example was given. |
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| Keywords: | fault tree fuzzy fault tree analysis fuzzy events fuzzy diagnosis |
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