华电技术 ›› 2016, Vol. 38 ›› Issue (7): 28-31.

• 研究与开发 • 上一篇    下一篇

1000MW机组汽轮机阀组压损优化设计

  

  1. 国华徐州发电有限公司,江苏徐州〓221166
  • 出版日期:2016-07-25 发布日期:2016-09-23

1000MW unit steam valve group pressure loss improvement design

  1. Guohua Xuzhou Power Company Limited, Xuzhou 221166, China
  • Online:2016-07-25 Published:2016-09-23

摘要:

摘要:介绍了某发电公司1000MW机组汽轮机阀组压损优化,及真空度补偿项目实施的基本原理和思路,阐述了机组压损优化设计思路和试验数据、优化措施及效果。在节能方面取得了良好的效果,发电煤耗降低了0.6g/(kW·h),可供同类型机组参考借鉴。

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Abstract:

Abstract:A power plant’s 1000MW unit steam turbine valve group loss improvement and the principle of vacuum compensation implement was introduced. Unit valve group loss improvement design and test data, improvement measurement and result was stated.

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