Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays

Oscillating water column wave energy converter arrays can be arranged to enhance the energy production and quality of power delivered to the grid. This study investigates four different array configurations of vented oscillating water columns and their effect on power quality and capacity of the ene...

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Main Authors: Gimara Rajapakse, Shantha Jayasinghe, Alan Fleming
格式: 文件
语言:English
出版: MDPI AG 2020-03-01
丛编:Energies
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在线阅读:https://www.mdpi.com/1996-1073/13/5/1278
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author Gimara Rajapakse
Shantha Jayasinghe
Alan Fleming
author_facet Gimara Rajapakse
Shantha Jayasinghe
Alan Fleming
author_sort Gimara Rajapakse
collection DOAJ
description Oscillating water column wave energy converter arrays can be arranged to enhance the energy production and quality of power delivered to the grid. This study investigates four different array configurations of vented oscillating water columns and their effect on power quality and capacity of the energy storage systems required to absorb power fluctuation. Configuring the array of vented oscillating water columns as a nearshore detached breakwater allows combining the benefits of their complementary features. This increases the economic optimization of wave energy converters, paving the path to the energy market. The operations of the integration schemes are evaluated using the results obtained from simulations carried out using MATLAB/Simulink software. Simulation results show that the array of vented oscillating water columns and array of vented oscillating water columns as nearshore detached breakwater configurations increase the quality of power delivered to the grid and reduce the capacity of the energy storage systems required.
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spelling doaj.art-66f9da3661d841a886be8193581269d92022-12-22T04:08:54ZengMDPI AGEnergies1996-10732020-03-01135127810.3390/en13051278en13051278Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter ArraysGimara Rajapakse0Shantha Jayasinghe1Alan Fleming2Australian Maritime College, University of Tasmania, Tasmania 7250, AustraliaAustralian Maritime College, University of Tasmania, Tasmania 7250, AustraliaAustralian Maritime College, University of Tasmania, Tasmania 7250, AustraliaOscillating water column wave energy converter arrays can be arranged to enhance the energy production and quality of power delivered to the grid. This study investigates four different array configurations of vented oscillating water columns and their effect on power quality and capacity of the energy storage systems required to absorb power fluctuation. Configuring the array of vented oscillating water columns as a nearshore detached breakwater allows combining the benefits of their complementary features. This increases the economic optimization of wave energy converters, paving the path to the energy market. The operations of the integration schemes are evaluated using the results obtained from simulations carried out using MATLAB/Simulink software. Simulation results show that the array of vented oscillating water columns and array of vented oscillating water columns as nearshore detached breakwater configurations increase the quality of power delivered to the grid and reduce the capacity of the energy storage systems required.https://www.mdpi.com/1996-1073/13/5/1278hybrid energy storage systemli-ion battery energy storagevented oscillating water columndetached breakwaterpower qualitysupercapacitor energy storagewave energy converter arrays
spellingShingle Gimara Rajapakse
Shantha Jayasinghe
Alan Fleming
Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
Energies
hybrid energy storage system
li-ion battery energy storage
vented oscillating water column
detached breakwater
power quality
supercapacitor energy storage
wave energy converter arrays
title Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
title_full Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
title_fullStr Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
title_full_unstemmed Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
title_short Power Smoothing and Energy Storage Sizing of Vented Oscillating Water Column Wave Energy Converter Arrays
title_sort power smoothing and energy storage sizing of vented oscillating water column wave energy converter arrays
topic hybrid energy storage system
li-ion battery energy storage
vented oscillating water column
detached breakwater
power quality
supercapacitor energy storage
wave energy converter arrays
url https://www.mdpi.com/1996-1073/13/5/1278
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AT alanfleming powersmoothingandenergystoragesizingofventedoscillatingwatercolumnwaveenergyconverterarrays