摘要
针对母管制电厂生产的锅炉之间燃烧控制系统耦合问题、汽机变负荷时锅炉跟随控制问题和母管压力自动控制问题,提出了一种电厂母管协调控制及分配方法,该方法包括机组电负荷与蒸汽负荷关系计算、母管蒸汽压力与单炉蒸汽压力关系计算、母管参数分配与锅炉参数分配。最后结果表明该方法可以很好地稳定母管压力,实现母管制电厂主汽压力的自动控制。
In view of the coupling problem of combustion control system between boilers in the power plant,the boiler following control problem and the bus pressure automatic control problem,the coordinated control method of power plant and the recursive distribution of electric load and steam load,the bus steam pressure and single furnace steam pressure calculation,the bus parameter allocation and boiler parameter distribution.Finally,the results show that the method pressure and realize the automatic control of main steam pressure in the plant.
作者
李振杰
郭小萍
臧春华
苏宝玉
马传山
康朔
LI Zhenjie;GUO Xiaoping;ZANG Chunhua;SU Baoyu;MA Chanshan;KANG Shuo(Shenyang University of Chemical Technology,Shenyang 110000,China;yang Huakong Technology Development Co.,Ltd.,Shenyang 110000,China)
出处
《自动化与仪器仪表》
2025年第10期81-86,共6页
Automation & Instrumentation
关键词
母管制电厂
协调控制
主汽压力
参数分配
mother controlled power plant
coordinated control
main steam pressure
parameter distribution
