Interactive effects of deformable wave energy converters operating in close proximity

Simple item page
dc.contributor.authorWang, Chao
dc.contributor.authorWei, Yujia
dc.contributor.authorChen, Wenchuang
dc.contributor.authorHuang, Luofeng
dc.date.accessioned2024-08-29T14:14:47Z
dc.date.available2024-08-29T14:14:47Z
dc.date.freetoread2024-08-29
dc.date.issued2024-11-01
dc.date.pubOnline2024-08-29
dc.description.abstractFlexible wave energy converters (FlexWECs) have been gaining increasing research and industrial interest as their deformable nature can potentially remedy the structural issues that limit the development of rigid WECs. To maximise the usage of space and infrastructure and improve energy efficiency, FlexWECs are normally deployed in close proximity, where the wave interaction with one device can influence others, signifying the opportunity to obtain energy efficiency enhancement from the interactions. To investigate the power capture performance of a FlexWEC array, this study employed a validated three-dimensional high-fidelity computational method to simulate the wave interaction with three FlexWECs in various array arrangements including power-take off. Based on systematic simulation cases, the present work analysed the relation between the geometrical characteristics of an isolated FlexWEC's perturbed wave field and the array's overall energy capture efficiency. The constructive interaction of the array was found the strongest when the longitudinal and lateral spacings of the array were 0.6 and 1 times of incident wavelength respectively, with a 15 % enhancement of overall captured energy compared to three devices operating in isolation. Overall, this study provides insights into the fluid-structure interaction of waves with multiple deformable structures, facilitating the modelling and planning of FlexWECs.
dc.description.journalNameEnergy
dc.description.sponsorshipInnovate UK
dc.description.sponsorshipL.H. acknowledges grants received from Innovate UK (No. 10048187, 10079774, 10081314), the Royal Society (IEC∖NSFC∖223253, RG∖R2∖232462) and UK Department for Transport (TRIG2023 – No. 30066).
dc.identifier.citationWang C, Wei Y, Chen W, Huang L. (2024) Interactive effects of deformable wave energy converters operating in close proximity. Energy, Volume 308, November 2024, Article number 132905en_UK
dc.identifier.elementsID552207
dc.identifier.issn0360-5442
dc.identifier.paperNo132905
dc.identifier.urihttps://doi.org/10.1016/j.energy.2024.132905
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/22861
dc.identifier.volumeNo308
dc.languageEnglish
dc.language.isoen
dc.publisherElsevieren_UK
dc.publisher.urihttps://www.sciencedirect.com/science/article/pii/S0360544224026793?via%3Dihub
dc.rightsAttribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectEnergyen_UK
dc.subject4008 Electrical engineeringen_UK
dc.subject4012 Fluid mechanics and thermal engineeringen_UK
dc.subject4017 Mechanical engineeringen_UK
dc.subjectWave farmen_UK
dc.subjectFlexible wave energy converteren_UK
dc.subjectArrayen_UK
dc.subjectFluid-structure interactionen_UK
dc.subjectComputational fluid dynamicsen_UK
dc.subjectMultiple deformable structures in wavesen_UK
dc.titleInteractive effects of deformable wave energy converters operating in close proximityen_UK
dc.typeArticle
dcterms.dateAccepted2024-08-19

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Interactive_effects_of_deformable_wave_energy_converters-2024.pdf
Size:
10.16 MB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.63 KB
Format:
Plain Text
Description:
Download

Collections

Staff publications (SWEE)