| 机车运行途中故障诊断推理方法的研究 |
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| 引用本文： | 吕俊成,莫易敏,杜庆磊.机车运行途中故障诊断推理方法的研究[J].铁道机车车辆,2008,28(2):59-61. |
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| 作者姓名： | 吕俊成 莫易敏 杜庆磊 |
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| 作者单位： | 武汉理工大学,机电工程学院,湖北武汉,430070 |
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| 摘 要： | 针对机车运行途中故障诊断推理的方法进行了研究,通过利用系统专家的经验知识建立故障树模型,并运用双向推理控制策略和启发式搜索算法建立推理机,实现了机车运行途中故障诊断推理系统的动态建立。
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| 关 键 词： | 故障树 推理机 启发式搜索 机车故障诊断 |
| 文章编号： | 1008-7842(2008)02-0059-02 |
| 修稿时间： | 2007年10月24 |
Study about Fault-tree-based Diagnosis and Reasoning System of Locomotive |
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| L Jun-cheng,MO Yi-min,DU Qing-lei.Study about Fault-tree-based Diagnosis and Reasoning System of Locomotive[J].Railway Locomotive & Car,2008,28(2):59-61. |
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| Authors: | L Jun-cheng MO Yi-min DU Qing-lei |
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| Institution: | L(U) Jun-cheng,MO Yi-min,DU Qing-lei |
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| Abstract: | This paper studied the method about fault diagnosis and reasoning of locomotive. The model of fault- tree was built by making use of the knowledge and experience of experts.And by making application of bi - directional reasoning and heuristic searching algorithm, the fault reasoning mechanism was constructed, and finally dynamic building of locomotive fault diagnosis and reasoning system was achieved. |
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| Keywords: | fault - tree reasoning mechanism heuristic searching locomotive diagnosis |
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