Results 31 to 40 of about 139,133 (350)

Power Extraction Strategy of a Robust kW Range Marine Tidal Turbine Based on Permanent Magnet Synchronous Generators and Passive Rectifiers [PDF]

, 2014
This paper presents a kW range marine tidal current power generation system consisting of a fixed pitch marine current turbine (MCT) with two permanent magnet synchronous generators in the turbine shaft, two diode rectifiers (each rectifier is associated
CHARPENTIER, Jean-Frederic, ODEDELE, Nafissah, OLMI, Christophe   +2 more
core   +2 more sources

The Permitting, Licensing and Environmental Compliance Process: Lessons and Experiences within U.S. Marine Renewable Energy

Energies, 2021
The marine renewable energy (MRE; renewable energy captured from waves, tides, ocean currents, the natural flow of water in rivers, and marine thermal gradients, without building new dams or diversions) industry has a vital role in the U.S.
Zachary Barr, Jesse Roberts, William Peplinski, Anna West, Sharon Kramer, Craig Jones   +5 more
doaj   +1 more source

Multi-Objective Optimization of an Inertial Wave Energy Converter for Multi-Directional Wave Scatter

Machines
To advance wave energy devices towards commercialization, it is essential to optimize their design to enhance system performance. Additionally, a thorough economic evaluation is crucial for making these technologies competitive with other renewable ...
Fabio Carapellese, Viola De Clerck, Sergej Antonello Sirigu, Giuseppe Giorgi, Mauro Bonfanti, Nicolás Faedo, Ermanno Giorcelli   +6 more
doaj   +1 more source

Offshore reliability approach for floating renewable energy devices [PDF]

, 2014
30th International Conference on Ocean, Offshore and Arctic Engineering, Rotterdam, The Netherlands, 19 – 24 June 2011The viability and success of Marine Renewable Energy installations is strongly dependent on the reliability of devices as this ...
Johanning, Lars, Parish, D, Smith, George H., Thies, Philipp R.   +3 more
core   +1 more source

Renewable Energy in Marine Environment [PDF]

, 2020
The effects of human-caused global warming are obvious, requiring new strategies and approaches. The concept of business-as-usual is now no longer beneficial. Extraction of renewable energy in marine environments represents a viable solution and an important path for the future. These huge renewable energy resources in seas and oceans can be harvested,
openaire   +3 more sources

Real-Time Wave Excitation Forces Estimation: An Application on the ISWEC Device

Journal of Marine Science and Engineering, 2020
Optimal control strategies represent a widespread solution to increase the extracted energy of a Wave Energy Converter (WEC). The aim is to bring the WEC into resonance enhancing the produced power without compromising its reliability and durability ...
Mauro Bonfanti, Andrew Hillis, Sergej Antonello Sirigu, Panagiotis Dafnakis, Giovanni Bracco, Giuliana Mattiazzo, Andrew Plummer   +6 more
doaj   +1 more source

Hydrodynamic Impacts of a Marine Renewable Energy Installation on the Benthic Boundary Layer in a Tidal Channel [PDF]

, 2017
Peer reviewedPublisher ...
Fraser, Shaun, Nikora, Vladimir, Scott, Beth E., Williamson, Benjamin J.   +3 more
core   +1 more source

The importance of aeroelasticity in estimating multiaxial fatigue behaviour of large floating offshore wind turbine blades

Heliyon
The trend toward longer blades in offshore wind turbines poses a significant structural design challenge, given their flexibility and larger load variations.
Massimo Sirigu, Sara Gigliotti, Davide Issoglio, Giuseppe Giorgi, Giovanni Bracco   +4 more
doaj   +1 more source

Energy Conversion: A Comparison of Fix- and Self-Referenced Wave Energy Converters

Energies, 2016
The paper presents an investigation of fix-referenced and self-referenced wave energy converters and a comparison of their corresponding wave energy conversion capacities from real seas. For conducting the comparisons, two popular wave energy converters,
Wanan Sheng, Tony Lewis
doaj   +1 more source

Nonlinear Model Reduction by Moment-Matching for a Point Absorber Wave Energy Conversion System

Journal of Marine Science and Engineering, 2022
This paper presents a data-driven model reduction by moment-matching approach to construct control-oriented models for a point absorber device. The methodology chosen and developed generates models which are input-to-state linear, with any nonlinear ...
Guglielmo Papini, Francisco Javier Dores Piuma, Nicolás Faedo, John V. Ringwood, Giuliana Mattiazzo   +4 more
doaj   +1 more source