Adaptive System for Steering a Ship Along the Desired Route

Piotr Borkowski
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Piotr Borkowski: School of Computer Science at the Faculty of Navigation, Maritime University of Szczecin, Wały Chrobrego 1, Szczecin 70500, Poland

Mathematics, 2018, vol. 6, issue 10, 1-11

Abstract: An adaptive ship steering system along a preset track is an example of an intelligent system. An optimal linear quadratic regulator (LQR) regulator with a symmetric indicator of control quality was adopted as the control algorithm. The model identification was based on the continuous version of the least squares method. A significant part of the article presents the proof of the stability of the proposed system. The results of the calculation experiments are provided to confirm the effective and correct working of the system.

Keywords: track-keeping; automatic ship control; adaptive control system; linear quadratic regulator (LQR); least square method (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2018
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