Smith predictor based pi controller design for a batch distillation column

Santhosh Kumar, P L and Thirunavukkarasu, I and Selva, Kumar and Bhat, Vinayambika S (2018) Smith predictor based pi controller design for a batch distillation column. International Journal of Pure and Applied Mathematics, 118 (22). pp. 1109-1115. ISSN 1314-3395

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Abstract

The article presents a design and implementation of decentralized Proportional Integral (PI) controller with decoupler based on Smith Predictor for a Batch Distillation Column. Decoupler is used to minimize the interaction combining it with decentralized control algorithm. To minimize the loop interaction between the loops, an ideal decoupling technique is implemented on a First Order Plus Dead Time (FOPDT) model. The PI controller is designed using Smith Predictor method. The simulation of Smith Predictor technique has been adopted to study the main effect and the interaction effect of the Batch Distillation Column. The controller is designed and implemented on a Batch Distillation Column.

Item Type: Article
Uncontrolled Keywords: Decentralized PI controller, Decoupler, First Order Plus Dead Time, Smith Predictor, TITO process, Interaction process, Real-time application.
Subjects: Engineering > MIT Manipal > Instrumentation and Control
Depositing User: MIT Library
Date Deposited: 02 Jul 2018 05:58
Last Modified: 02 Jul 2018 05:58
URI: http://eprints.manipal.edu/id/eprint/151435

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