时序建模方法在滑油光谱分析中的应用

The Method of Time Series Modeling and Its Application in the Spectral Analysis of Lubricating Oil

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 。

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.