| 基于神经网络的汽车发动机故障诊断研究 |
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| 引用本文： | 郭荣春,高树文.基于神经网络的汽车发动机故障诊断研究[J].山东交通学院学报,2011,19(1):14-17. |
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| 作者姓名： | 郭荣春 高树文 |
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| 作者单位： | 山东交通学院,汽车工程系,山东,济南,250023 |
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| 摘 要： | 将BP神经网络应用于汽车发动机故障诊断.利用实际测试的怠速不稳故障样本训练网络并进行测试.结果证明,BP神经网络应用于汽车发动机故障诊断,效果良好,具有较高的诊断效率和准确度.
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| 关 键 词： | BP神经网络 发动机 怠速不稳 故障诊断 |
Study on Fault Diagnosis of Automobile Electronic-Controlled Engine Based on Neural Network |
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| GUO Rong-chun,GAO Shu-wen.Study on Fault Diagnosis of Automobile Electronic-Controlled Engine Based on Neural Network[J].JOURNAL OF SHANDONG JIAOTONG UNIVERSITY,2011,19(1):14-17. |
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| Authors: | GUO Rong-chun GAO Shu-wen |
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| Institution: | GUO Rong-chun,GAO Shu-wen(Department of Automotive Engineering,Shandong Jiaotong University,Jinan 250023,China) |
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| Abstract: | BP neural network can be used to diagnose automobile electronic-controlled engine.The network has been trained and tested by using the fault sample of idling unstable getting from the practical tests.The result shows that it is effective to use BP neural network in automobile failure test and it has high diagnostic efficiency and accuracy. |
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| Keywords: | BP neural network engine idling unstable faulty diagnosis |
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