| 机床故障诊断系统知识表示的研究 |
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| 引用本文： | 张龙,熊国良,李嶷.机床故障诊断系统知识表示的研究[J].机床与液压,2005(3):192-193,173. |
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| 作者姓名： | 张龙 熊国良 李嶷 |
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| 作者单位： | 1. 华东交通大学机电工程学院,南昌,330012
2. 华东交通大学教务处,南昌,330013 |
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| 摘 要： | 针对所研究的机床故障诊断专家系统，以故障树分析法为基础，采用面向对象的事件知识表示方法。并以面向对象编程技术给出了知识表示的示例。分析了这种知识表示方法的特点。实践证明，这种知识表示方法在故障诊断专家系统中是确实有效的，而且这种表示方法融合了多种传统知识表示方法的长处，是一种值得研究与应用的方法。
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| 关 键 词： | 机床 故障诊断 专家系统 知识表示 故障树 |
| 文章编号： | 1001-3881(2005)3-192-2 |
Research on Knowledge Representation of Fault Diagnosis Expert System for Machine Tool |
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| ZHANG Long,XIONG Guo-liang,LI Yi.Research on Knowledge Representation of Fault Diagnosis Expert System for Machine Tool[J].Machine Tool & Hydraulics,2005(3):192-193,173. |
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| Authors: | ZHANG Long XIONG Guo-liang LI Yi |
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| Affiliation: | ZHANG Long 1,XIONG Guo-liang 2,LI Yi 1 |
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| Abstract: | Based on fault tree analysis(FTA) theory,an object-oriented knowledge representation method in a fault diagnosis expert system for machine tools was studied.The use of this method was demonstrated.And the characteristics of this method were stated.This method is effective for practical application,and it absorbs and contains many merits of other methods.It is a promising method for research and practical application. |
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| Keywords: | Machine tool Fault diagnosis Expert system Knowledge representation Fault tree |
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