华电技术 ›› 2016, Vol. 38 ›› Issue (5): 30-32.

• 技术交流 • 上一篇    下一篇

QFR480发电机密封油压异常波动原因分析及对策

  

  1. 江苏华电戚墅堰发电有限公司,江苏常州〓213011
  • 出版日期:2016-05-25 发布日期:2016-07-15

Analysis of QFR480 generator seal oil pressure abnormal fluctuation and solve

  1. Jiangsu Huadian Qishuyan Power Company Limited, Changzhou 213011, China
  • Online:2016-05-25 Published:2016-07-15

摘要:

摘要:介绍了东方三菱QFR480燃汽轮发电机密封油系统设备运行的特点,分析了系统运行时产生密封油压异常波动的原因,提出了故障排除方法及处理步骤,可提高密封油系统的供油可靠性。

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Abstract:

Abstract:The operational feature of Oriental Mitsubishi QFR480 gas turbine generator oil seal system was introduced. The causes of seal oil pressure fluctuation were analyzed. Troubleshooting plan and procedure were indicated, which is able to increase the reliability of oil seal system oil supply.

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