大型汽轮发电机定子绕组端部振动测量研究

Research on Measuring the Vibration of Stator End Windings for Large Turbogenerator

本文介绍了大型汽轮发电机定子绕组端部受力分析和振动特点 ,同时给出绕组端部振动测量的原理和方法及现场测试结果。

In this paper,the electric force analysis and the vibration character of stator end windings for large turbogenerator are introduced,the principle and method of the measuring system and the practical measurement in site are also presented.