| 基于LabView的船舶柴油机燃油系统的故障诊断 |
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| 引用本文： | 鲁玲,倪天权. 基于LabView的船舶柴油机燃油系统的故障诊断[J]. 电气自动化, 2007, 29(5): 53-55 |
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| 作者姓名： | 鲁玲 倪天权 |
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| 作者单位： | 扬州大学,能源与动力工程学院,江苏扬州,225009;中船重工集团723研究所,江苏扬州,225009 |
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| 摘 要： | 探讨了基于LabView的船舶柴油机燃油系统的故障诊断系统，系统采用小波分析方法处理信号，采用神经网络进行故障诊断，并对结果进行分析比较，结果表明基于上述两种理论方法的故障诊断过程简单快速，结果明了准确，大大提高了故障诊断的能力和精度。
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| 关 键 词： | 虚拟仪器 小波分析 神经网络 故障诊断 燃油系统 LabView |
| 文章编号： | 1000-3886（2007）05-0053-03 |
Fault Diagnosis System of Marine Diesel Engine Fuel Supply System Based on LabView |
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| Lu Ling,Ni Tianquan. Fault Diagnosis System of Marine Diesel Engine Fuel Supply System Based on LabView[J]. Electrical Automation, 2007, 29(5): 53-55 |
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| Authors: | Lu Ling Ni Tianquan |
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| Abstract: | Design a fault diagnosis system of marine diesel engine fuel supply system based on LabView, using wavelet analysis and neural network, and compare the diagnosis result with the actual circumstances. It is indicated that this process of diagnosis is simple and rapid, and the result is exact, thus the capability and precision of fault diagnosis are improved greatly. |
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| Keywords: | virtual instrument wavelet analysis neural network fault diagnosis fuel supply system labView |
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