华电技术 ›› 2008, Vol. 30 ›› Issue (11): 67-68.

• 一线动态 • 上一篇    下一篇

发电机绝缘下降的原因及处理措施

周达,李江红,罗静洁   

  1. 四川广安发电有限责任公司,四川广安 638000
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-11-25 发布日期:2008-11-25

The deterioration reason of generator insulation and countermeasure

ZHOU Da,LI Jianghong,LUO Jingjie   

  1. Sichuan Guangan Power Generation Corporation Limited, Guangan 638000, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-11-25 Published:2008-11-25

摘要: 四川广安发电有限责任公司#31发电机由于停机后检修时间过长,环境空气湿度大,发电机受潮,导致发电机绝缘下降。详细分析了发电机绝缘下降的原因及处理措施,以供参考。

关键词: 发电机, 绝缘, 受潮

Abstract: The insulation of the generator No.31 of Sichuan Guangan Power Generation Corporation Limited was deteriorated because of affecting with dampness of air during a long overhaul time. The reason of generator insulation deterioration was analyzed in detail, and the treatment method was presented and prepared for reference.

Key words: generator, insulation, be affected with dampness