基于时间序列分析的机电系统状态数据的检验方法

本文以机电设备群为例，实时运行数据为基础，利用时间序列方法，研究了系统的运行状态。建立了系统及其相关的故障传播模型。指出了时间序列模型的性质、目标和类别。最后，针对实际数据分析了时间序列平衡性的检验方法。

Test Method Analysis of State Data of the Electromechanical System Based on the Time Series Analysis

In this paper, taking the electromechanical equipment group as an example, base on real-time running data, the running status of the system is studied. A system and its related failure propagation model are established. The natural target and types of the time series model is pointed out.Then, time series balance test methods are analyzed according to the operating data.