Optimal trim control of a high-speed craft by trim tabs/interceptors Part I: Pitch and surge coupled dynamic modelling using sea trial data

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• 作者：Melek Ertogan^a ; ^b ; ^{ertogan@itu.edu.tr} ; ^{melekertogan@gmail.com} ; Philip A. Wilson^b ; ^{Philip.Wilson@soton.ac.uk} ; Gokhan Tansel Tayyar^c ; ^{tayyargo@itu.edu.tr} ; Seniz Ertugrul^d ; ^{seniz@itu.edu.tr}
• 关键词：High speed craft dynamics ; Trim tabs/interceptors ; Linear/nonlinear modelling ; Full-scale experiments ; System identification (SI) ; Artificial neural network (ANN)
• 刊名：Ocean Engineering
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：130
• 期：Complete
• 页码：300-309
• 全文大小：1514 K
• 卷排序：130

文摘

Dynamic surge and pitch models were obtained from sea trial data for simulation. The Neural Network model achieved smaller errors than ARX and Steady-State models. The ANN model can be used for the simulation and the controller design purposes. These modelling approach may include other motions such as heave motion.