华电技术 ›› 2013, Vol. 35 ›› Issue (11): 79-81.

• 技术交流 • 上一篇    下一篇

减少120MW水电机组空冷器用水量的措施

  

  1. (浙江华电乌溪江水力发电厂,浙江衢州〓324000)
  • 出版日期:2013-11-25 发布日期:2013-12-30

Methods for decreasing water consumption of air cooling device of 120MW hydropower unit

  1. (Zhejiang Huadian Wuxijiang Hydropower Plant, Quzhou 324000, China)
  • Online:2013-11-25 Published:2013-12-30

摘要: 摘要:介绍了湖南镇电站 #5机组发电机的冷却方式和原理,分析了 #5机组空气冷却器耗水量的现状,给出了减少耗水的措施并进行了验证,认为该措施效果良好。

关键词: 关键词:发电机, 空气冷却器, 耗水量, 改进措施, 安全运行

Abstract: Abstract:The cooling mode and cooling principle of the generator of unit No.5 in Hunanzhen Hydropower Station were introduced. The current situation of the water consumption of the air cooling device of unit No.5 was analyzed. The methods for decreasing the water consumption were given and verified, and the favorable effects of the methods are recognized.

Key words: Key words:generator, air cooling device, water consumption, improvement measure, safe operation