九甸峡2号机定子绕组绝缘监测

The Second Unit of Jiudianxia Hydro Power Plant's Process of Insulation Control

以九甸峡2号机组为例,介绍了发电机定子绕组在安装中的绝缘监测过程.着重对试验的目的,方法及步骤进行了分析再认识,并指出了试验过程中的重点及存在的问题,为发电机定子绝缘监测提供依据.

Taking the second unit of Jiudianxia hydro power plant as an example, this article introduces the process of insulation control when stator windings of hydro generator are installed. By analyzing the purpose, approach and the basic steps of the experimentation, it points out the key points and the existing problems of the experimentation, which provides reference for the process of insulation control of stator windings.