Results 51 to 60 of about 6,774,463 (215)

Deep Learning Prediction for Rotational Speed of Turbine in Oscillating Water Column-Type Wave Energy Converter

Energies, 2022
This study uses deep learning algorithms to predict the rotational speed of the turbine generator in an oscillating water column-type wave energy converter (OWC-WEC). The effective control and operation of OWC-WECs remain a challenge due to the variation
Ch Roh, Kyong-Hwan Kim
semanticscholar   +1 more source

Dynamic Response Analysis of a New Combined Concept of a Spar Wind Turbine and Multi-Section Wave Energy Converter Under Operational Conditions

Journal of Marine Science and Engineering
To achieve the ‘zero carbon’ target, offshore renewable energy exploration plays a key role in many countries. Offshore wind energy and wave energy are both important offshore renewable energies.
Jiahao Xu, Ling Wan, Guochun Xu, Jianjian Xin, Wei Shi, Kai Wang, Constantine Michalides   +6 more
doaj   +1 more source

Power absorption modelling and analysis of a multi‐axis wave energy converter

IET Renewable Power Generation, 2021
A point absorber wave energy converter (WEC) which converts wave energy into electrical energy with a multi‐axis power‐take‐off (PTO) system is considered here. Previous wave tank trials have proved the ability of the multi‐axis WEC to absorb wave power.
Ming Tan, Yuhao Cen, Yuxuan Yang, Xiaodong Liu, Yulin Si, Peng Qian, Dahai Zhang   +6 more
doaj   +1 more source

Evaluating Wave Potential and Assessing the Economic Viability of Wave Energy Converters in the South Java Seas

Kapal, 2023
As an archipelagic nation, Indonesia holds substantial potential for wave energy as a renewable resource. Certain coastlines of islands facing the Indian Ocean, particularly in the western and southern regions, exhibit significant wave energy throughout ...
Kurniawan Teguh Waskito, Renaldi H Yudho, Yanuar Yanuar, Gema P Rahardjo   +3 more
doaj   +1 more source

Experimental Modelling of Point-Absorber Wave Energy Converter Arrays: A Comprehensive Review, Identification of Research Gaps and Design of the WECfarm Setup

Journal of Marine Science and Engineering, 2022
Commercial wave energy exploitation will be realised by placing multiple wave energy converters (WECs) in an array configuration. A point-absorber WEC consists of a floating or submerged body to capture wave energy from different wave directions.
Timothy Vervaet, V. Stratigaki, Brecht De Backer, K. Stockman, M. Vantorre, P. Troch   +5 more
semanticscholar   +1 more source

Constructal Design of an Overtopping Wave Energy Converter Incorporated in a Breakwater

Journal of Marine Science and Engineering, 2022
A numerical study was performed in the present work about an Overtopping Device Wave Energy Converter (OTD-WEC) with one and two ramps incorporated in a real breakwater.
J. Martins, C. Fragassa, Marcelo Moraes Goulart, E. D. dos Santos, L. Isoldi, Mateus das Neves Gomes, L. Rocha   +6 more
semanticscholar   +1 more source

Hydrodynamic Interactions and Enhanced Energy Harnessing amongst Many WEC Units in Large-Size Wave Parks

Journal of Marine Science and Engineering
Interactions between wave energy converters (WECs) can significantly affect the overall energy-harnessing performance of a wave park. Although large-size wave parks with many WEC units are commonly considered in practical applications, it is challenging ...
Xinyuan Shao, Jonas W. Ringsberg, Hua-Dong Yao, Uday Rajdeep Sakleshpur Lokesh Gowda, Hrishikesh Nitin Khedkar, Jørgen Hals Todalshaug   +5 more
doaj   +1 more source

Probing the Energy Trilemma Pillars: Do Innovation Pathways Deliver Cleaner and More Equitable Energy Systems?

Sustainable Development, EarlyView.
ABSTRACT Balancing reliable energy supply, equitable access, and environmental sustainability is a central challenge of the global energy transition. This study examines how innovation influences the energy trilemma by shaping energy security, energy equity, and environmental sustainability across 115 countries from 2011 to 2023.
Kingsley Imandojemu, Omozele Lynda Showunmi, Felix Orole, Damilola Felix Eluyela, Hammed Oluwaseyi Musibau, Romanus Osabohien   +5 more
wiley   +1 more source

Toward Enhanced Safety Management in Wave Energy Power Plant Construction Projects: FMEA and HAZOP Combination

Safety Science and Technology, EarlyView.
Consolidated FMEA–HAZOP safety management framework for WEC construction projects. ABSTRACT This study presents an advanced safety management framework for “Wave Energy Converter” (WEC) projects, addressing the inherent uncertainty, technological complexity, and environmental exposure of offshore renewable energy systems.
Panagiotis K. Marhavilas, Konstantinos Douitsis, Nick Delianidis, Stefanos Keskinis, Georgios Charalampos Kafoutis   +4 more
wiley   +1 more source

Long‐Term Determinants of Lean Mass in Ageing Adults: A 17‐Year Longitudinal Cohort Study With Repeated Measures

Australasian Journal on Ageing, Volume 45, Issue 4, December 2026.
ABSTRACT Objective Age‐related loss of lean mass is a hallmark of sarcopenia and a contributor to functional decline and morbidity in ageing populations. This study aimed to identify long‐term determinants of lean mass during ageing. Methods Data from 3033 participants (ages 20–96 years; 49% women) in the Geelong Osteoporosis Study were analysed using ...
Aminu Suleiman, Mojtaba Lotfaliany, Lana J. Williams, Kara B. Anderson, Emma C. West, Amanda L. Stuart, Julie A. Pasco   +6 more
wiley   +1 more source