基于线性回归的水电机组振动研究

Research on Vibration of Hydraulic Machine Sets Based on Linear Regression

针对汇总的国内水电机组振动数据,运用线性回归理论建立回归模型并对模型进行显著性检验,最终确立了水电机组振动的一元线性回归模型,划分了不同的振动区域,对不同的机组进行振动评价。

This paper builds hydraulic machine sets using inspected. Finally a simple established, and several areas a linear model based on the collected data of vibration of domestic the linear regression method. The significance of the model has been linear regression model of vibration of hydraulic machine sets is to evaluate vibration of different machines are classified.