| 基于神经网络技术的发动机故障诊断专家系统 |
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| 引用本文： | 郑剑铭,秦德兴,等.基于神经网络技术的发动机故障诊断专家系统[J].福建水产,2002(3):106-110. |
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| 作者姓名： | 郑剑铭 秦德兴 |
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| 作者单位： | [1]集美大学机械工程学院，福建厦门361021 [2]集美大学信息工程学院，福建厦门361021 |
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| 摘 要： | 提出了一种基于神经网络的发动机故障诊断模型，它可以克服传统专家系统故障诊断时存在的某些缺陷。该系统具有模拟专家思维、分析判断故障部位的能力，并能借助于神经网络进行自学习、扩充知识库。实验证明该系统具有工程实用价值。
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| 关 键 词： | 神经网络技术 汽车发动机 故障诊断 专家系统 |
Engine Fault Diagnosis System Based on Neural Networks |
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| ZHENG Jian-ming,ZHENG Jie-qing,QIN De-xing.Engine Fault Diagnosis System Based on Neural Networks[J].Journal of Fujian Fisheries,2002(3):106-110. |
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| Authors: | ZHENG Jian-ming ZHENG Jie-qing QIN De-xing |
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| Abstract: | A kind of engine fault diagnosis model based on neural networks was brought forth in this paper. The system eliminates the deficiency existing in traditional expert system during fault diagnosis. It has the functions of simulating the thought of expert and judging where the fault positions are. The system with neural networks can undertake self-learning to expand knowledge base. The experiment proved its practical use. |
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| Keywords: | engine fault diagnosis neural network expert system |
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