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A New Approach to the Identification of Distillation Column Based on Hammerstein Model

K., Ramesh and Anwaruddin, Hisyam and Suriya Kumar, Sinnadurai (2014) A New Approach to the Identification of Distillation Column Based on Hammerstein Model. Modelling and Simulation in Engineering, 2014. pp. 799-806. ISSN 1687-5591

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Abstract

Developing a suitable nonlinear model is the most challenging problem in the application of nonlinear model based controllers to distillation column. Hammerstein model consists of a nonlinear static element described by wavenet based nonlinear function, followed by a linear dynamic element described by the Output Error(OE) model was used in this study to represent the nonlinear dynamics of the distillation column. The model parameters were identified using iterative prediction-error minimization method. The model validation results proved that the Hammerstein model was capable of capturing the nonlinear dynamics of distillation column.

Item Type: Article
Subjects: T Technology > TP Chemical technology
Faculty/Division: Centre For Modern Languages and Human Sciences
Faculty of Chemical & Natural Resources Engineering
Depositing User: yaa
Date Deposited: 26 May 2014 05:02
Last Modified: 11 Jan 2018 00:55
URI: http://umpir.ump.edu.my/id/eprint/5393
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