<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In this work there is presented an analysis of impact of ship model parameters on changes of control quality index in a ship dynamic positioning system designed with the use of a backstepping adaptive controller. Assessment of the impact of ship model parameters was performed on the basis of Pareto-Lorentz curves and ABC method in order to determine sets of the parameters which have either crucial, moderate or low impact on objective function. Simulation investigations were carried out with taking into account integral control quality indices.</p></abstract>

In this work there is presented an analysis of impact of ship model parameters on changes of control quality index in a ship dynamic positioning system designed with the use of a backstepping adaptive controller. Assessment of the impact of ship model parameters was performed on the basis of Pareto-Lorentz curves and ABC method in order to determine sets of the parameters which have either crucial, moderate or low impact on objective function. Simulation investigations were carried out with taking into account integral control quality indices.

Analysis of Impact of Ship Model Parameters on Changes of Control Quality Index in Ship Dynamic Positioning System

Polish Maritime Research

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

In this work there is presented an analysis of impact of ship model parameters on changes of control quality index in a ship dynamic positioning system...

Analysis of Impact of Ship Model Parameters on Changes of Control Quality Index in Ship Dynamic Positioning System

Published Online: Apr 15, 2019

Page range: 6 - 14

DOI: https://doi.org/10.2478/pomr-2019-0001

Keywords
backstepping, ship dynamic positioning, system’s susceptibility

© 2019 Tacjana Niksa Rynkiewicz et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Analysis of Impact of Ship Model Parameters on Changes of Control Quality Index in Ship Dynamic Positioning System

Published Online: Apr 15, 2019

Page range: 6 - 14

DOI: https://doi.org/10.2478/pomr-2019-0001

Keywordsbackstepping, ship dynamic positioning, system’s susceptibility

© 2019 Tacjana Niksa Rynkiewicz et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
backstepping, ship dynamic positioning, system’s susceptibility