Tuning of PID controllers for boiler-turbine units.
A simple two-by-two model for a boiler-turbine unit is demonstrated in this paper. The model can capture the essential dynamics of a unit. The design of a coordinated controller is discussed based on this model. A PID control structure is derived, and a tuning procedure is proposed. The examples show that the method is easy to apply and can achieve acceptable performance.
Tan
Wen
W
Department of Automation, North China Electric Power University, Zhuxinzhuang, Dewai, Beijing, 102206, People's Republic of China. wtan@ieee.org
Liu
Jizhen
J
Fang
Fang
F
Chen
Yanqiao
Y