华电技术 ›› 2012, Vol. 34 ›› Issue (2): 7-10.

• 专题综述 • 上一篇    下一篇

氧量软测量系统在600MW超临界锅炉的应用

周立群1,张碧芳2,许中川1   

  1. 1.福建华电可门发电有限公司,福建福州350512;2.福建华电漳平火电有限公司,福建漳平364400
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-02-25

Application of oxygen soft measurement system in 600MW supercritical boiler

ZHOU Liqun1,ZHANG Bifang2,XU Zhongchuan1   

  1. 1.Fujian Huadian Kemen Power Generation Company Limited, Fuzhou 350512, China; 2.Fujian Huadian Zhangping Thermal Power Company Limited, Zhangping 364400, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2012-02-25

摘要:

分析了传统氧量计存在的问题和氧量软测量系统的优点。通过在600MW超临界锅炉中应用氧量软测量系统,优化了氧量控制,降低了风烟系统耗电量,保障锅炉运行安全,

提高了锅炉运行效率。

关键词: 超临界锅炉, 氧量软测量系统, 氧量控制, 风烟系统, 效率

Abstract:

The problems existing in traditional oxygen metering and the advantages of the soft oxygen measuring system were analyzed. The soft oxygen

measurement system had been used in a 600MW supercritical boiler; the oxygen control was optimized; the power consumption of air and flue gas system was

reduced; the boiler operation safety was ensured, and the boiler operation efficiency was enhanced. 

Key words: boiler, oxygen soft measurement system, oxygen control, air and flue gas system, efficiency