| 基于FTA的摩擦式提升机滑动故障分析 |
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| 引用本文： | 代振华,黄伟吉,夏小龙.基于FTA的摩擦式提升机滑动故障分析[J].煤矿机械,2012,32(7):260-261. |
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| 作者姓名： | 代振华 黄伟吉 夏小龙 |
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| 作者单位： | 1. 中国矿业大学机电学院,江苏徐州,221116
2. 中国核工业中原建设有限公司,浙江嘉兴,314300 |
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| 摘 要： | 利用FTA,建立了提升机钢丝绳滑动故障树模型,并对其进行了定性和定量分析,求出了最小割集和重要度。分析了故障的基本原因,并给出相应的建议和处理措施,对提升机滑动故障诊断和维修有一定的指导意义。
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| 关 键 词： | FTA 摩擦式提升机 滑动 |
Fault Analysis of Friction Hoister Sliding Based on FTA Method |
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| DAI Zhen-hua
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HUANG Wei-ji
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XIA Xiao-long.Fault Analysis of Friction Hoister Sliding Based on FTA Method[J].Coal Mine Machinery,2012,32(7):260-261. |
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| Authors: | DAI Zhen-hua HUANG Wei-ji XIA Xiao-long |
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| Affiliation: | 1.School of Mechanical and Electrical Engineering,China University of Mining and Technology, Xuzhou 221116,China;2.China Nuclear Industry Zhongyuan Construction Company,Ltd..Jiaxing 314300,China) |
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| Abstract: | The fault tree model of hoister steel wire rope sliding is established in advantage of Fault Tree Analysis(FTA).Qualitative analysis and quantitative analysis are made;in addition,minimum cut sets and importance are calculated.By analysis of basic reasons of fault,corresponding suggestions and measures are given,which have some guiding significance to hoister sliding fault diagnosis and repair. |
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| Keywords: | fault tree analysis friction hoister sliding |
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