115   Artículos

 
en línea
Daxue Kan, Wenqing Yao, Lianju Lyu and Weichiao Huang    
This study aims to improve the level of water ecological civilization (WEC) in the urbanization process based on the data of prefecture-level cities in Jiangxi, China, from 2011 to 2020. This paper applies spatial analysis methods such as the natural fra... ver más
Revista: Water    Formato: Electrónico

 
en línea
Sunny Kumar Poguluri and Yoon Hyeok Bae    
The incorporation of machine learning (ML) has yielded substantial benefits in detecting nonlinear patterns across a wide range of applications, including offshore engineering. Existing ML works, specifically supervised regression models, have not underg... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Filippo Giorcelli, Sergej Antonello Sirigu, Giuseppe Giorgi, Nicolás Faedo, Mauro Bonfanti, Jacopo Ramello, Ermanno Giorcelli and Giuliana Mattiazzo    
Among the challenges generated by the global climate crisis, a significant concern is the constant increase in energy demand. This leads to the need to ensure that any novel energy systems are not only renewable but also reliable in their performance. A ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Jian Qin, Zhenquan Zhang, Xuening Song, Shuting Huang, Yanjun Liu and Gang Xue    
In order to enhance the power generation efficiency and reliability of wave energy converters (WECs), an enclosed inertial WEC with a magnetic nonlinear stiffness mechanism (nonlinear EIWEC) is proposed in this paper. A mathematical model of the nonlinea... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Spencer Funk, Ali Shahbaz Haider, Kush Bubbar and Brad Buckham    
Mooring systems are a critical component of all floating wave energy converter (WEC) systems, yet the impact of amooring system on the WEC dynamics is often neglected during the initial assessment of candidate designs. The purpose of this study was to in... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Carlos Sosa, Ismael Mariño-Tapia, Rodolfo Silva and Rodrigo Patiño    
The numerical performance of a buoy-type wave energy converter (WEC) under regular wave conditions is described in this paper. The open-source computational fluid dynamics software OpenFOAM® was used to couple a grid for the solid body motion of the WEC,... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Yong Wan, Xiaoshun Feng and Wen Zhang    
Based on the past ten years of ERA5 wave field data, this study analyzed the distribution of wave energy resources in the coastal waters of each province around the South China Sea. In view of the single resource evaluation method, a regional classificat... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Ali S. Haider, Kush Bubbar and Alan McCall    
Achieving energy maximizing control of a Wave Energy Converter (WEC) not only needs a comprehensive dynamic model of the system?including nonlinear hydrodynamic effects and nonlinear characteristics of Power Take-Off (PTO)?but to treat the entire system ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Zhenquan Zhang, Jian Qin, Dengshuai Wang, Shuting Huang, Yanjun Liu and Gang Xue    
In this paper, a variable damper is proposed to regulate the efficiency of a two-body wave energy converter (WEC) with mechanically driven power take-off (PTO). The variable damper introduces logic constraints into the WEC system, which can be translated... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Yuan Zhang, Xuanyu Chen, Peng Xu, Xizeng Zhao, Ould el Moctar and Changqing Jiang    
The development and utilization of wave energy, heralded as a potential leading source of clean energy worldwide, have garnered considerable attention from the global research community. Among the diverse array of wave energy converters (WECs), the raft-... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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