摘要
通过对国产600 MW发电机定子线棒绝缘断裂现象的深入分析及对线棒进行试验、鉴定,找出了导致线棒产生裂纹的原因,提出了解决方案。
Through deep analysis on rupturing phenomenon of stator bar insulation of 600 MW generator and the test and appraisal for the bars, the cause leading to bar crack has been found, and then countermeasures are raised.
出处
《河北电力技术》
2005年第6期1-3,共3页
Hebei Electric Power
关键词
发电机
定子线棒
绕组温度
绝缘
generator
stator bar
winding temperature
insulation
