The simulation study of DMC algorithm in boiler drum level control based on Simulink and CFC

Author

Zhenwu Lei ; Xiubing Wu ; Dehui Sun ; Cunwu Han ; Song Bi ; Daqian Liu

Author_Institution

Coll. of Electr. & Control Eng., North China Univ. of Technol., Beijing, China

fYear

2015

fDate

23-25 May 2015

Firstpage

4751

Lastpage

4754

Abstract

A lot of time will be taken by the debugging and modification of the control algorithm deployed to the actual DCS in the complex factory environment. The actual object model of the boiler drum level control system can be simulated by Simulink. The DMC predictive control algorithm can be realized in the DCS by the CFC programming method. The communication with the DCS and Matlab can be implemented successfully via OPC, and the united simulation method can greatly shorten the cycle of the algorithm validation. The results show that the method has good effect in practice.

Keywords

boilers; control engineering computing; digital simulation; level control; power engineering computing; predictive control; program debugging; CFC; CFC programming method; DCS; DMC predictive control algorithm; Matlab; OPC; Simulink; algorithm validation; boiler drum level control system; complex factory environment; control algorithm debugging; control algorithm modification; Boilers; Heuristic algorithms; Level control; Mathematical model; Prediction algorithms; Predictive control; CFC; DMC; OPC; boiler drum level control; simulink;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2015 27th Chinese

Conference_Location

Qingdao

Print_ISBN

978-1-4799-7016-2

Type

conf

DOI

10.1109/CCDC.2015.7162765

Filename

7162765