300MW循环流化床锅炉协调控制系统

Coordinated Control System of 300MW CFB Boiler

循环流化床锅炉协调控制,是CFB锅炉自动控制的难点。介绍了白马示范电站从法国ALSTOM公司引进的国内首台300 MW CFB锅炉机组协调控制系统的各子系统组成,简述了外置床的加入对复杂耦合参数解耦所起的作用及在300 MW CFB锅炉调试期间的经验和体会。

Coordinated control system （CCS） of circulating fluidized bed combustion boiler is one of the difficulties in automatic control of CFB boiler. The configuration of each subsystem of CCS is briefly introduced according to the first 300 MW CFB boiler in Sichuan Baima Demonstration Substation, which is imported from ALSTOM of France. The effect of adding external bed on decoupling of the complicated coupling parameter is described as well as the experiences during the commissioning of 300 MW CFB boiler.