The paper a applied method, which can determine the position of rotor rum short-circuit point for large turbo generator easily and reliably.
介绍了一种确定大型汽轮发电机转子匝间短路点位置的方法，该方法简单快捷、实用可靠。
2
Electromagneic characteristic of the interturn short circuit in turbo-generator rotor windings is analyzed. And a method of fault detection and diagnosis based on wavelet transform is presented.
分析了汽轮发电机发生转子绕组匝间短路故障时的电磁特性，提出了基于小波分析的故障检测与诊断方法。
3
And a detail description of computing and analyzing turbo-generator rotor winding stress and distortion in operation after many starts and stops is presented.