| 基于规则的模糊神经网络故障诊断专家系统 |
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| 引用本文： | 邱忠宇,史挺进.基于规则的模糊神经网络故障诊断专家系统[J].机械科学与技术(西安),1999,18(4):612-614. |
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| 作者姓名： | 邱忠宇 史挺进 |
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| 作者单位： | 浙江大学 |
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| 摘 要： | 提出了一种基于规则的模糊神经网络专家系统诊断方法，该方法采用了广义三层规则库结构及推理机制，把Ｒｕｌｅ型的模糊联想记忆器作为专家系统的分类和综合算法，使基于规则的知识处理方法与模糊神经网络有机地结合在一起。并讨论了模糊神经网络输入和输出模糊化的问题。为旋转机械故障诊断专家系统提供了一个易于实现的框架结构。
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| 关 键 词： | 故障诊断 旋转机械 模糊神经网络 专家系统 |
Rule based Fuzzy Neural Network Fault Diagnostic Expert System |
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| Qiu Zhongyu,Shi Tingjing,Zhang Fangji,Gu Huang,Wu Zhaotong.Rule based Fuzzy Neural Network Fault Diagnostic Expert System[J].Mechanical Science and Technology,1999,18(4):612-614. |
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| Authors: | Qiu Zhongyu Shi Tingjing Zhang Fangji Gu Huang Wu Zhaotong |
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| Abstract: | A rule based fuzzy neural network(FNN) fault diagnostic technique is developed. Based on the rule based FAM,the generation three layer rule base and reasoning approach are applied. Therefore, a rule based expert system integrated FNN with symbolic reasoning is constructed. And its input and output vectors are discussed. It provides a frame for building a rotating machinery fault diagnostic expert system. |
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| Keywords: | Fault diagnosis Rotating machinery Fuzzy neural network Expert syste |
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