摘要
针对荆门电厂600MW超临界机组的设备特性和协调控制系统的构成、特点和难点等进行了分析;在此基础上,对协调控制、给水、汽温自动调节等控制策略进行了改进与优化,并在实际中成功应用。对同类机组控制策略设计和现场调试提供借鉴。
This paper analyzes the components,features and challenges of coordinated control system for Jingmen 600 MW supercritical unit and its device characteristics,based on above,makes improvement and optimization on control strategy of coordinated control,steam temperature auto and feed water auto system.The practice indicated that the control strategy worked successfully.This paper can be used for reference for similar power units on control strategy design and on-site commissioning.
出处
《华中电力》
2011年第4期88-91,共4页
Central China Electric Power
关键词
600MW超临界机组
协调控制
汽温自动
给水自动
600MW supercritical unit
coordinated control
auto steam temperature
auto water feed
