摘要
阐述Runback实施对超临界机组RB控制策略。RB是机组在异常工况下(发生主要辅机跳闸)的一种特殊运行方式,要求整个机组主、辅机协调配合,在机组控制系统功能中,RB可归属于MCS的异常工况协调控制功能。
This paper describes the RB control strategy of supercritical unit implemented by runback.RB is a special operation mode of the unit under abnormal working conditions(tripping of main auxiliary machines), which requires the coordination and cooperation of the main and auxiliary machines of the whole unit. In the function of unit control system, RB can belong to the abnormal working condition coordination control function of MCS.
作者
倪逸超
NI Yichao(Shanghai Foxboro Co.,Ltd.,Shanghai 200233,China)
出处
《集成电路应用》
2022年第4期94-97,共4页
Application of IC
关键词
控制技术
超临界机组
DCS
control technology
supercritical unit
DCS
