| 基于故障树分析法的电梯远程监控系统故障诊断 |
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| 引用本文： | 宗群,陈东航,牙淑红.基于故障树分析法的电梯远程监控系统故障诊断[J].制造业自动化,2003,25(11):45-48. |
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| 作者姓名： | 宗群 陈东航 牙淑红 |
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| 作者单位： | 天津大学,电气与自动化工程学院,天津,300072 |
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| 基金项目： | 天津市重点科技攻关项目(013107211) |
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| 摘 要： | 介绍了一种基于故障树模型的分析方法。并将该模型应用于电梯远程监控系统的故障诊断。阐述了该模型的基本原理及电梯故障树的建立，最后给出了诊断算法的流程图。这种基于故障树模型的电梯故障诊断方法具有简单、直观、条理清楚的特点，具有良好的应用前景。
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| 关 键 词： | 电梯 远程监控系统 故障诊断 故障树分析法 最小割集 |
| 文章编号： | 1009-0134(2003)11-0045-04 |
| 修稿时间： | 2003年4月10日 |
Fault diagnosis of remote elevator monitor system based on fault tree analytical method |
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| ZONG Qun,CHEN Dong-hang,YA Shu-hong School of Electrical Engineering and Automation,Tianjin University,Tianjin ,China.Fault diagnosis of remote elevator monitor system based on fault tree analytical method[J].Manufacturing Automation,2003,25(11):45-48. |
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| Authors: | ZONG Qun CHEN Dong-hang YA Shu-hong School of Electrical Engineering and Automation Tianjin University Tianjin China |
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| Affiliation: | ZONG Qun,CHEN Dong-hang,YA Shu-hong School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072,China |
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| Abstract: | This paper introduces a analytical method that was used in fault diagnosis of the remote elevator monitor system based on fault tree mode. This mode's basic theory, fault tree, is expounded and the method of building the elevator fault tree is interpreted. And after that, the flowchart of the diagnosis algorithm is given. This diagnostic method, characterized by succinctness and clear consecution, has a favorable prospect of being put into application. |
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| Keywords: | elevator fault tree fault diagnosis minimal cut sets |
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