Virtual sensing in marine systems

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Publication Details

List of Authors: Mikael Manngård, Wictor Lund, Jerker Björkqvist, Hannu T Toivonen
Editors: Gürkan Sin, John Bagterp Jørgensen, Jakob Kjøbsted Huusom
Place: Lyngby, Denmark
Publication year: 2019
Book title: Proceedings of the 22nd Nordic Process Control Workshop
ISBN: 978-87-93054-88-2


In this work, virtual sensing methods for estimation of unknown inputs and states of a ship propulsion system is presented. Dynamical models of the propulsion system together with indirect measurements are used to estimate torque and angular velocities at various locations of the system. A case study where a simulation model of the propulsion system of a hybrid ship is used to demonstrate the performance of the proposed methods.

Last updated on 2020-01-10 at 03:59