| 时序建模方法在滑油光谱分析中的应用 |
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| 引用本文： | 干敏梁,左洪福,杨忠,江涌.时序建模方法在滑油光谱分析中的应用[J].光谱学与光谱分析,2000,20(1):64-67. |
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| 作者姓名： | 干敏梁 左洪福 杨忠 江涌 |
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| 作者单位： | 南京航空航天大学民航学院,210016,南京 |
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| 摘 要： | 本文讨论了时序建模方法在机械设备滑油光谱分析中的应用。通过运用ＡＲ模型对采集的航空发动机滑油光谱数据进行时序建模和预测分析，获得了满意的效果。这一成果，为机械设备的状态监控和故障预报提供了一种实用方法。
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| 关 键 词： | 光谱分析 时序模型 滑油监控技术 机械设备 |
| 修稿时间： | 1999年5月24日 |
The Method of Time Series Modeling and Its Application in the Spectral Analysis of Lubricating Oil |
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| Minliang GAN,Hongfu ZUO,Zhong YANG,Yong JIANG.The Method of Time Series Modeling and Its Application in the Spectral Analysis of Lubricating Oil[J].Spectroscopy and Spectral Analysis,2000,20(1):64-67. |
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| Authors: | Minliang GAN Hongfu ZUO Zhong YANG Yong JIANG |
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| Institution: | Civil Aviation College, Nanjing University of Aeronautics and Astronautics, 210016 Nanjing. |
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| Abstract: | In this paper,we discuss the applications of time series modeling method in the analysis of lubricating oil of mechanical equipment .We obtained satisfactory results by applying AR model to perform time series modeling and forecasting analysis to the collected spectral analysis data of the air engine.So we have built a practical method for state monitoring and trouble forecasting of mechanical equipment. |
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| Keywords: | Spectral analysis Time series modeling Trend forecasting Monitoring technique of lubricating oil |
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