Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/2607
Title: A Comparative Study of Two Decoupling Control Strategies for a Coupled Tank System
Authors: Mahapatro, Soumya Ranjan
Subudhi, Bidyadhar
Ghosh, Sandip
Dworak, Pawel
Keywords: Decoupling Control
Inverted decoupling Control
Internal Model Control (IMC)
Multi Input Multi Output (MIMO)
Coupled Tank System (CTS)
Issue Date: Dec-2016
Publisher: IEEE
Citation: IEEE TENCON 2016 - Technologies for Smart Nation, Marina Bay Sands, Singapore , 22-25 November 2016
Abstract: This paper presents a comparative study of two controllers namely Internal Model control (IMC) decoupling controller and an inverted decoupling controller applied to a coupled-tank liquid level system. These controllers are designed based on identified First Order Plus Dead Time (FOPDT) model of a coupled tank system. The performance of the two decoupling controllers are studied considering input and output multiplicative uncertainties. From the simulation and experimental studies, it is found that the inverted decoupling approach is more robust compared to IMC.
Description: Copyright belongs to the proceeding publisher
URI: http://hdl.handle.net/2080/2607
Appears in Collections:Conference Papers

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