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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   +8 more sources

Predication of Ocean Wave Height for Ocean Wave Energy Conversion System [PDF]

open access: yesEnergies, 2023
Ocean wave height is one of the critical factors to decide the efficiency of the ocean wave energy conversion system. Usually, only when the resonate occurs between the ocean wave height (ocean wave speed in the vertical direction) and ocean wave energy ...
Yingjie Cui, Fei Zhang, Zhongxian Chen
doaj   +2 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

Wave generation in an OWC system for wave energy conversion [PDF]

open access: yesMATEC Web of Conferences, 2020
This paper aims to present an overview on the wavemakers used to generate waves inside a numerical wave tank taking into consideration the biphasic air-water aspect of the incident wave. Wave markers are used to simulate the flow dynamic behaviour in the
Hafsa Bouhrim   +2 more
doaj   +2 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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