Practice for determining friction in hydraulic winch systems

This paper presents a method for estimating friction in hydraulic active heave compensated (AHC) offshore winches. The method is a two-step approach where the first step is to model the friction loss in the hydraulic motors based on data from the sub-supplier. The second step requires real-life test...

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Bibliographic Details
Main Authors: Geir-Arne Moslått, Michael R. Hansen
Format: Article
Language:English
Published: Norwegian Society of Automatic Control 2020-04-01
Series:Modeling, Identification and Control
Subjects:
Online Access:http://www.mic-journal.no/PDF/2020/MIC-2020-2-6.pdf