Design of model predictive control for MIMO distillation process

Model Predictive Control (MPC) is used mainly for specific handling of constraints. This paper presents about the design of dynamic linear controller for a binary distillation column. The design is based on MPC, which is based on prediction of control variable. We have used Ogunnaike and ray 3×3 process and Doukas and Luyben 4×4 for the distillation column. We have implemented manipulated and controlled variable for 3×3 process using MPC. We have also analyzed the manipulated and controlled variables for 4×4 process using MPC.