Identifying the Stabilizing Region of PID Controller Using Polytopic Polynomial Approach for Pilot Plant Binary Distillation Column

Bhat, Vinayambika S and Thirunavukkarasu, I and Shanmugapriya, S and Janani, R (2018) Identifying the Stabilizing Region of PID Controller Using Polytopic Polynomial Approach for Pilot Plant Binary Distillation Column. International Journal of Pure and Applied Mathematics, 118 (18). pp. 2229-2240. ISSN 1314-3395

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Abstract

The article presents the algorithm for identifying the stabilizing region of Proportional Integral Derivative (PID) controller, based on polytopic polynomial approach for a pilot plant binary distillation column. The distillation column is a Multiple Input Multiple Output (MIMO) process with all inputs and outputs are coupled to each other. This demands the development of robust control system to have the optimal utilization of available resources. Thus, decoupler is used to make MIMO system to multiple Single Input Single Output (SISO) system. The decoupler designed in the present research is used to reduce the interaction effect in the process. The decentralized PID controller is designed, in the current research, using D-decomposition method. Further, all the simulations are performed using MATLAB/ Simulink, and MAPLE software. Finally, the identified PID controller is validated through real-time experimentation

Item Type: Article
Subjects: Engineering > MIT Manipal > Chemical
Engineering > MIT Manipal > Instrumentation and Control
Depositing User: MIT Library
Date Deposited: 22 Jun 2018 04:56
Last Modified: 22 Jun 2018 04:56
URI: http://eprints.manipal.edu/id/eprint/151321

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