华电技术 ›› 2010, Vol. 32 ›› Issue (3): 70-72.

• 技术交流 • 上一篇    下一篇

发电机功率异常引发燃气轮机超温跳机的原因分析

吴凡   

  1. 杭州华电半山发电有限公司,浙江杭州310015
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-03-25 发布日期:2010-03-25

Reason of gas turbine overtemperature tripping caused by anomalous power of generator

WU Fan   

  1. Hangzhou Huadian Banshan Power Generation Corporation Limited, Hangzhou 310015, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2010-03-25 Published:2010-03-25

摘要: 分析了S109FA燃气蒸汽联合循环机组因发电机功率异常引起燃机超温跳机的原因,有针对性地提出了解决该问题的有效方法,该方法可为其他S109FA机组处理同类问题提供参考。

关键词: 联合循环, 发电机功率异常, 燃机超温跳机, 预防对策

Abstract: The reason of S109FA gasturbine overtemperature tripping caused by anomalous power of generator was analyzed, and effective method for solving this problem was proposed, which can be used as reference for other S109FA units to treat similar problem.

Key words: combined cycle, anomalous power of generator, gas turbine overtemperature tripping, prevention method