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Fundamental formulae for wave-energy conversion [PDF]

open access: yesRoyal Society Open Science, 2015
The time-average wave power that is absorbed from an incident wave by means of a wave-energy conversion (WEC) unit, or by an array of WEC units—i.e. oscillating immersed bodies and/or oscillating water columns (OWCs)—may be mathematically expressed in ...
Johannes Falnes, Adi Kurniawan
doaj   +10 more sources

Ocean Wave Energy Conversion: A Review

open access: yesJournal of Marine Science and Engineering
The globally increasing demand for energy has encouraged many countries to search for alternative renewable sources of energy. To this end, the use of energy from ocean waves is of great interest to coastal countries.
Hafsa Bouhrim   +3 more
doaj   +3 more sources

Air Turbines for Wave Energy Conversion [PDF]

open access: yesInternational Journal of Rotating Machinery, 2012
This paper describes the present status of the art on air turbines, which could be used for wave energy conversion. The air turbines included in the paper are as follows: Wells type turbines, impulse turbines, radial turbines, cross-flow turbine, and ...
Manabu Takao, Toshiaki Setoguchi
doaj   +3 more sources

Rotors for wave energy conversion—Practice and possibilities [PDF]

open access: yesIET Renewable Power Generation, 2021
This review studies some of the existing ideas which create a fundamentally new direction for wave energy converter (WEC) development, obtaining energy from the elliptical motion of particles in water waves using a rotor. The review focuses on three main
Andrei Ermakov, John V. Ringwood
doaj   +5 more sources

Hydrodynamic Analysis of 3-SPS Wave Energy Conversion Device [PDF]

open access: yesE3S Web of Conferences, 2021
Wave energy has the advantages of high energy density, renewability, and wide distribution, and has been highly valued by many coastal countries.
Ji Zhifei   +3 more
doaj   +1 more source

Influence of Buoy Size on Accelerated Wave Power Generation Device [PDF]

open access: yesE3S Web of Conferences, 2021
This paper proposed a pulley-buoy accelerated wave energy linear power generation system, and the feasibility and effectiveness of this system were verified through experimental research.
Chen Hu, Ji Zhifei, Hu Yusheng, Lin Min
doaj   +1 more source

Study on Wave Energy Conversion by Using Oscillating Water Column in Alindau Waters [PDF]

open access: yesMATEC Web of Conferences, 2020
Growth electricity consumption in central sulawesi encourages increased utilization of conventional resources such as petroleum products and coal as alternative energy plant. It causes some adverse effect either on the environment, health and economy. As
Setiyawan   +2 more
doaj   +1 more source

A Review of Power Electronics for Nearshore Wave Energy Converter Applications

open access: yesIEEE Access, 2022
In compliance with the green energy policy, mitigation from high fossil fuel dependency is becoming a new objective for most countries, including Malaysia.
Jariyani Burhanudin   +4 more
doaj   +1 more source

Influence of the Number of Coil on the Accelerated-Type Wave Energy Generation System [PDF]

open access: yesE3S Web of Conferences, 2021
This paper proposed a pulley-buoy accelerated type linear wave power generation system, and verifies its feasibility and effectiveness through experiments.
Chen Hu, Ji Zhifei, Hu sheng, Lin Min
doaj   +1 more source

Design and CFD Analysis of the Energy Efficiency of a Point Wave Energy Converter Using Passive Morphing Blades

open access: yesEnergies, 2022
A wave energy converter features the ability to convert wave energy into the electrical energy required by unmanned devices, and its energy-conversion efficiency is an essential aspect in practical applications.
Changlei Wang   +5 more
doaj   +1 more source

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