Wave disturbance filtering in dynamic positioning systems

Three different approaches to wave disturbance filtering in dynamic positioning systems are studied in this paper. It is shown that a conventional design based on notch filters leads to approximately the same achievable performance of the total control system as can be achieved with an observer base...

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Bibliographic Details
Main Author: Tor S. Schei
Format: Article
Language:English
Published: Norwegian Society of Automatic Control 1996-04-01
Series:Modeling, Identification and Control
Subjects:
Online Access:http://www.mic-journal.no/PDF/1996/MIC-1996-2-2.pdf