华电技术 ›› 2008, Vol. 30 ›› Issue (7): 64-67.

• 控制技术 • 上一篇    下一篇

国产600MW超临界机组全程给水控制策略

梁福余,庄建华   

  1. 国华太仓发电有限责任公司,江苏 太仓 215433
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-07-25 发布日期:2008-07-25

The Whole Processes Feedwater Control Tactics of Domestic 600MW Supercritical Unit

LIANG Fu-yu, ZHUANG Jian-hua   

  1. Guohua Taicang Power Generation Co., Ltd., Taicang 215443, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-07-25 Published:2008-07-25

摘要: 以国华太仓电厂600MW超临界机组全程给水系统为对象,对给水控制系统进行了详细分析,提出实现全程给水控制系统的控制策略,并介绍了全程给水控制系统投入运行后的相关参数和运行曲线,以供参考。

关键词: 600MW超临界机组, 直流锅炉, 全程给水, 控制策略

Abstract: Focusing on the whole processes feedwater system of Guohua Taicang Power Plant, this paper analyzed the feedwater control system in detail, and proposed the control tactics for realizing whole processes feedwater control system. The relevant operation parameters and operation curves which obtained after the control system put into operation were introduced for a reference.

Key words: 600MW supercritical unit, once-through boiler, whole processes feedwater, control tactics