Results 11 to 20 of about 799,830 (357)

Performance and Wake Characterization of a Model Hydrokinetic Turbine: The Reference Model 1 (RM1) Dual Rotor Tidal Energy Converter

Energies, 2020
The mechanical power and wake flow field of a 1:40 scale model of the US Department of Energy’s Reference Model 1 (RM1) dual rotor tidal energy converter are characterized in an open-channel flume to evaluate power performance and wake flow recovery. The
Craig Hill, Vincent S. Neary, Michele Guala, Fotis Sotiropoulos   +3 more
doaj   +1 more source

What’s in My Toolkit? A Review of Technologies for Assessing Changes in Habitats Caused by Marine Energy Development

Journal of Marine Science and Engineering, 2022
Marine energy devices are installed in highly dynamic environments and have the potential to affect the benthic and pelagic habitats around them. Regulatory bodies often require baseline characterization and/or post-installation monitoring to determine ...
Lenaïg G. Hemery, Kailan F. Mackereth, Levy G. Tugade   +2 more
doaj   +1 more source

Economic Viability Analysis for an OTEC Power Plant at San Andrés Island

Journal of Marine Science and Engineering, 2022
This paper presents the economic feasibility analysis of a 2 MW Ocean Thermal Energy Conversion (OTEC) power plant in the open cycle. The plant can supply 6.35% of the average annual consumption of the electricity demand located at San Andrés Island ...
Jorge Herrera, Santiago Sierra, Hernando Hernández-Hamón, Néstor Ardila, Andrés Franco-Herrera, Asier Ibeas   +5 more
doaj   +1 more source

Building Suitable Datasets for Soft Computing and Machine Learning Techniques from Meteorological Data Integration: A Case Study for Predicting Significant Wave Height and Energy Flux

Energies, 2021
Meteorological data are extensively used to perform environmental learning. Soft Computing (SC) and Machine Learning (ML) techniques represent a valuable support in many research areas, but require datasets containing information related to the topic ...
Antonio Manuel Gómez-Orellana, Juan Carlos Fernández, Manuel Dorado-Moreno, Pedro Antonio Gutiérrez, César Hervás-Martínez   +4 more
doaj   +1 more source

Energy Storage Technologies for Smoothing Power Fluctuations in Marine Current Turbines [PDF]

, 2014
With regard to marine renewable energies, significant electrical power can be extracted from marine tidal current. However, the power harnessed by a marine current turbine varies due to the periodicity of the tidal phenomenon and could be highly ...
BENBOUZID, Mohamed, CHARPENTIER, Jean-Frederic, SCUILLER, Franck, TANG, Tianhao, ZHOU, Zhibin   +4 more
core   +2 more sources

Comparability of Outputs between Traditional and Simulation-Based Approaches to Collision Risk Modelling

Journal of Marine Science and Engineering, 2023
Tidal stream energy is a predictable renewable energy source; however, environmental consent of developments remains a key barrier to the expansion of this industry.
Nicholas Horne, Pál Schmitt, Ross Culloch, Ben Wilson, Jonathan D. R. Houghton, Andrew Dale, Louise Kregting   +6 more
doaj   +1 more source

Double Fed Induction Generator Control Design Based on a Fuzzy Logic Controller for an Oscillating Water Column System

Energies, 2021
Oscillating water column (OWC) systems are water power generation plants that transform wave kinetic energy into electrical energy by a surrounded air column in a chamber that changes its pressure through the waves motion.
Cristian Napole, Oscar Barambones, Mohamed Derbeli, José Antonio Cortajarena, Isidro Calvo, Patxi Alkorta, Pablo Fernandez Bustamante   +6 more
doaj   +1 more source

Quantifying Background Magnetic Fields at Marine Energy Sites: Challenges and Recommendations

Journal of Marine Science and Engineering, 2022
Unknowns around the environmental effects of marine renewable energy have slowed the deployment of this emerging technology worldwide. Established testing methods are necessary to safely permit and develop marine energy devices.
Molly E. Grear, James R. McVey, Emma D. Cotter, Nolann G. Williams, Robert J. Cavagnaro   +4 more
doaj   +1 more source

A Relative Tolerance Relation of Rough Set (RTRS) for potential fish yields in Indonesia [PDF]

, 2018
The sea is essential to life on earth, including regulating the climate, producing oxygen, providing medicines, providing habitats for marine animals, and feeding millions of people.
Hassan, Rohayanti, Ismail, Mohd Arfian, Kasim, Shahreen, Mahdin, Hairulnizam, Saedudin, Rd Rohmat, Sutoyo, Edi, Yanto, Iwan Tri Riyadi   +6 more
core   +1 more source

Validating a Tethered Balloon System and Optical Technologies for Marine Wildlife Detection and Tracking

Remote Sensing, 2023
The interactions between marine wildlife and marine energy devices are not well understood, leading to regulatory delays for device deployments and testing.
Alicia Amerson, Ilan Gonzalez-Hirshfeld, Darielle Dexheimer   +2 more
doaj   +1 more source