Results 71 to 80 of about 96,560 (206)

Experimental Study on Power Matching of an Oscillating-buoy Wave Energy Converter

open access: yesShiyou jixie, 2019
To achieve the best match between the oscillating-buoy wave power converter and the generator power, based on the vibration theory and the linear wave theory, the oscillating-buoy wave power converter matching power relation with the wave parameters and ...
Li Zengliang   +3 more
doaj  

An Investigation into Power from Pitch-Surge Point-Absorber Wave Energy Converters. [PDF]

open access: yes, 2007
There is a worldwide opportunity for clean renewable power. The results from the UK Government's "Marine Energy Challenge" showed that marine energy has the potential to become competitive with other forms of energy.
Aggidis, George A., Chaplin, R. V.
core   +1 more source

Experimental Study on the Vibration Characteristics of a Wave-Induced Oscillation Heaving Plate Energy Capture Device

open access: yesJournal of Marine Science and Engineering
In order to develop green energy, reduce carbon emissions, and alleviate global warming and the green energy crisis, many researchers focus on wave energy, using a device to convert wave energy into electricity.
Jijian Lian   +6 more
doaj   +1 more source

Approaches to attributing underwater noise to a wave energy converter [PDF]

open access: yesJASA Express Letters
Radiated noise from marine energy harvesting is of environmental and engineering interest. Here, drifting hydrophones measure underwater noise in the vicinity of a relatively small wave energy converter.
Brian Polagye   +3 more
doaj   +1 more source

A Predictive power control of Doubly Fed Induction Generator for Wave Energy Converter in Irregular Waves

open access: yes, 2014
International audienceIn last decades, renewable energy resources are considered as an alternative energy resource to the world's excessive energy demand. An extremely abundant and promising source of energy exists in oceans. Currently, there are several
Benalia, Atallah   +2 more
core   +2 more sources

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

open access: yesJournal 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   +6 more
doaj   +1 more source

Optimization of Buoy Shape for Wave Energy Converter Based on Particle Swarm Algorithm

open access: yesApplied Sciences
In order to improve the wave energy capture rate of the buoy of a wave energy generation device, this paper proposes a multi-degree of freedom method to optimize the shape of the buoy with maximum wave energy capture.
Wei Ge   +5 more
doaj   +1 more source

Maximise absorbed wave power with wave energy converter arrays in time domain [PDF]

open access: yes
A three-dimensional transient numerical code ITU-WAVE based on potential theory and NeumannKelvin approximation is extended to take into account wave interaction in an array system using two and four truncated vertical cylinder arrays.
Kara, Fuat
core  

Ocean wave energy resource assessment-- hotspots, exceedance-persistance, and predictability : a thesis presented in partial fulfilment of the requirements for the degree of Master of Applied Science in Natural Resource Engineering at Massey University [PDF]

open access: yes, 2007
Ocean wave energy conversion is evolving towards commercial viability. Succinct resource assessment is essential to the conversion of wave energy for grid supply electrical generation. The ability to differentiate potential wave energy locations by means
Frazerhurst, James Edward
core  

Wave Dragon:a slack moored wave energy converter [PDF]

open access: yes, 1998
This paper concerns with the development of the wave energy converter (WEC) Wave Dragon. This WEC is based on the overtopping principle. An overview of the performed research done concerning the Wave Dragon over the past years is given, and the results of one of the more comprehensive studies, concerning a hydraulic evaluation and optimisation of the ...
Kofoed, Jens Peter   +3 more
openaire  

Home - About - Disclaimer - Privacy