GAO Luan1, GAO Hai-dong21.Shenhua Shengli Energy Branch Company. IMPROVEMENT OF RB CONTROL STRATEGY FOR 300 MW THERMAL POWER UNITS AND IMPLEMENTATION THEREOF[J]. Thermal power generation, 2010, 39(2): 95-97.
GAO Luan1, GAO Hai-dong21.Shenhua Shengli Energy Branch Company. IMPROVEMENT OF RB CONTROL STRATEGY FOR 300 MW THERMAL POWER UNITS AND IMPLEMENTATION THEREOF[J]. Thermal power generation, 2010, 39(2): 95-97.DOI:
300MW火电机组RB控制策略的改进与实施
摘要
以某电厂300 MW机组控制系统为例
在分析其辅机故障减负荷(RB)各种工况的基础上
设计了1套完整的RB工况下的控制策略。经实际应用表明
该控制策略设计完善、可靠
满足电厂机组安全运行的要求。
Abstract
Taking the control system of 300 MW unit in one power plant as example
and based on analysis of all run-back(RB) operating conditions
a set of perfect control strategy under RB conditions has been designed practical application shows that the said control strategy is perfectly designed
being reliable
satisfying the requirements of safe operation for units in the power plnats.