Browsing Institutt for marin teknikk by Journals "Control Engineering Practice"
Now showing items 1-6 of 6
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A Voronoi-diagram-based dynamic path-planning system for underactuated marine vessels
(Journal article; Peer reviewed, 2017)The main contribution of this paper is the development of a rapid, dynamic path-planning system for 3-DOF marine surface vessels navigating in environments where other marine vehicles might be operating too. The method is ... -
Automatic sea state estimation with online trust measure based on ship response measurements
(Peer reviewed; Journal article, 2022)The ever-changing sea state constitutes an integral part of situational awareness for vessels at sea. In this paper, a computationally efficient sea state estimation algorithm is extended by (1) automatic gain and tolerance ... -
Boarding control system for improved accessibility to offshore wind turbines: Full-scale testing
(Journal article; Peer reviewed, 2015)This paper considers the dynamic modelling and motion control of a Surface Effect Ship (SES) for safer transfer of personnel and equipment from vessel to-and-from an offshore wind-turbine. The control system designed is ... -
Experimental validation of attitude and rate-sensor bias filter using range-difference measurements
(Peer reviewed; Journal article, 2018)This paper considers the problem of constructing a filter for estimating attitude and rate-sensor bias, that has both proven stability and close-to-optimal performance with respect to noise. The filter is based on measuring ... -
Mooring System Diagnosis and Structural Reliability Control for Position Moored Vessels
(Journal article; Peer reviewed, 2014)Early diagnosis and fault-tolerant control are essential for safe operation of floating platforms where mooring systems maintain vessel position and must withstand environmental loads. This paper considers two critical ... -
Sea floor geometry approximation and altitude Control of ROVs
(Journal article; Peer reviewed, 2014)This paper presents a method for sea floor geometry approximation in a local region beneath a remotely operated vehicle (ROV) for use in altitude control. The method is based on Doppler velocity log (DVL) altitude measurements ...