LI Xueming, LI Zhijun, LIN Sicheng. EMULATION STUDY ON DMCPID CONTROL OF SUPERHEATED STEAM SYSTEM IN THERMAL POWER PLANT[J]. Thermal power generation, 2005, (2): 24-26.
LI Xueming, LI Zhijun, LIN Sicheng. EMULATION STUDY ON DMCPID CONTROL OF SUPERHEATED STEAM SYSTEM IN THERMAL POWER PLANT[J]. Thermal power generation, 2005, (2): 24-26. DOI: 10.19666/j.rlfd.2005.02.007.
Emulation study on superheated steam temperature control system in thermal power plant has been carried out by using DMCPID cascade control
the prediction model of dynamic matrix control (DMC) and its characteristic indices and control rate being studied
the model of superheated steam temperature system and its DMCPID control structure being given. The said control system not only retains the merits of cascade control for rapidly eliminating the secondary disturbance
but also reinforces the robustness of the system due to introducing the DMC controller. Emulation results show that the said steam temperature control system to have better control quality.