Parameter Estimation based Optimal control for a Bubble Cap Distillation Column

نویسنده

  • James B. Rawlings
چکیده

Distillation column is one of the key elements in the process of chemical industries, which is having nonlinear, multivariable and non-stationary characteristics. The conventional controller like PID provides ineffective control action for nonlinear system. This paper deals the design of the model based predictive controller to control composition of the Bubble cap distillation column consists of a combination of methanol and water. The estimation of parameters is used to build the exact model of the process. The MATLAB platform is used in the implementation of MPC and conventional PID.

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تاریخ انتشار 2014