Effect of constrained in model predictive controller for SISO SMISD plant

Author

Marzaki, Mohd Hezri ; Jalil, Mohd Hafiz A. ; Tajjudin, Mazidah ; Rahiman, Mohd Hezri Fazalul ; Adnan, Ramli

Author_Institution

Fac. of Electr. Eng., Univ. Teknol. MARA, Shah Alam, Malaysia

fYear

2014

Firstpage

174

Lastpage

179

Abstract

This paper focus on performance analysis of Model Predictive Controller (MPC) due to the presence of constraint in its algorithm. The controllers are tested in Small-Medium Industry Steam Distillation Plant (SMISD) for regulating the steam temperature at the desired level. The performance of the controller are evaluated based on percentage overshoot, settling time and rise time. The simulation and real-time outcome indicated that Constrained MPC produced better transient response as compared to Unconstrained MPC.

Keywords

distillation; industrial plants; predictive control; temperature control; transient response; SISO SMISD Plant; constrained MPC; model predictive controller; percentage overshoot; rise time; settling time; small-medium industry steam distillation plant; steam temperature controller; steam temperature regulation; transient response; unconstrained MPC; Computational modeling; Conferences; Mathematical model; Prediction algorithms; Predictive models; Process control; Real-time systems; MPC; Real-Time; Simulation; Steam Distillation;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Process and Control (ICSPC), 2014 IEEE Conference on

Print_ISBN

978-1-4799-6105-4

Type

conf

DOI

10.1109/SPC.2014.7086252

Filename

7086252