This paper describes the reason of interturnshortcircuit, the treatment and new process employed.
文中论述了匝间短路故障产生的原因、处理方案、新工艺的采用及关键工艺的实施等。
2
The generator vibration characteristics caused by rotor winding interturnshortcircuit fault and imbalance fault are analyzed respectively.
分析了汽轮发电机转子绕组匝间短路故障和转子不平衡故障时定、转子径向振动特征。
3
Electromagneic characteristic of the interturnshortcircuit in turbo-generator rotor windings is analyzed. And a method of fault detection and diagnosis based on wavelet transform is presented.