锅炉吹灰控制在DCS系统中的实现和优化

摘要

This article introduces the transformation case of bringing the soot blowing of the boiler of the 3# unit in Shajiao A Power Station into the DCS control as well as expounding the optimization design and transformation idea of the control system,to provide reference for bringing the soot blowing control of the boiler into the DCS system.%介绍广东沙角A电厂3＃机组锅炉吹灰纳入DCS控制的改造实例，阐述了控制系统优化设计和改造思路，为机组锅炉吹灰控制成功纳入DCS提供了较好的参考。