文章基本信息

标题：Force Actuated Real-Time Hybrid Model Testing of a Moored Vessel: A Case Study Investigating Force Errors ⁎
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作者：Einar S. Ueland ; Roger Skjetne ; Stefan A. Vilsen 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2018
卷号：51
期号：29
页码：74-79
DOI：10.1016/j.ifacol.2018.09.472
语种：English
出版社：Elsevier
摘要：AbstractThis paper presents a study where real-time hybrid testing is used to emulate a moored barge. The barge is modelled physically while the mooring forces are simulated numerically and actuated onto the physical substructure. Assuming no errors in modelling of the numerical substructure, we investigate what separates the instantaneous forces acting on the physical substructure, from the forces that would be acting on it in the ideal, non-substructured case that we are trying to replicate. Four different types of errors are identified, discussed, and partly quantified.
关键词：KeywordsForce controlHybrid TestingError analysisSub-structuringMooring systems