| 一个电气随动系统故障诊断的专家系统方法 |
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| 引用本文： | 郭淑霞,高颖. 一个电气随动系统故障诊断的专家系统方法[J]. 振动、测试与诊断, 2003, 23(1): 44-47 |
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| 作者姓名： | 郭淑霞 高颖 |
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| 作者单位： | 西北工业大学航海工程学院,西安,710072 |
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| 基金项目： | 国家某重点武器系统型号研制项目 |
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| 摘 要： | 介绍了一个电气随动系统故障诊断专家系统的建造方法,在建造时所采用的故障诊断技术以及此专家系统的结构,并从构造专家系统的三个关键性工作：知识获取,知识表示和知识利用对该系统进行了成功地建造。该诊断系统充分使用经验知识及原理知识进行故障诊断,具有步骤少、使用效果良好等特点。
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| 关 键 词： | 专家系统 推理机 知识库 故障诊断 随动系统 |
| 修稿时间： | 2002-11-15 |
An Expert System for the Fault Diagnosis of an Electric Following System |
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| Guo Shuxia Gao Ying. An Expert System for the Fault Diagnosis of an Electric Following System[J]. Journal of Vibration,Measurement & Diagnosis, 2003, 23(1): 44-47 |
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| Authors: | Guo Shuxia Gao Ying |
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| Abstract: | A method of building an expert system for the fault diagnosis of an electric following system is introduced.The fault diagnostic technique adopted in the expert system and its structure are also given.A discussion on the work is devoded from three aspects:knowledge acqusition,knowledge representation and knowledge utilization,which are the key to the success in the building of the system.The system developed in the paper can work effectively with few diagnostic steps due to fully utilizing both the experienced and theoretical knowledge in the fault diagnosis. |
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| Keywords: | expert system reasoning machine knowledgebase fault diagnosis following system |
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