Effects of metocean conditions on selecting optimal location for wave energy production

G. Lavidas, Eva Loukogeorgaki, Constantine Michailides, Ioannis K. Chatjigeorgiou

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

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Abstract

Wave Energy Converters (WEC) have seen a wide variety of innovations capable to harness the vast untapped energy source of the seas. This wide range of WECs often has varied applicability and power production capabilities, making the selection of a device overwhelming. These uncertainties are increased when
considering the interactions and suitability of the device with local metocean conditions, and the impacts to long-term reliable operation. The study focuses on the Mediterranean region and presents a comprehensive approach
in selecting a WEC, using a novel Selection Index for Wave Energy Deployments (SIWED), which accounts for resource, extreme events, power production capabilities, reducing uncertainties and biases. As a case study our
approach explores: (i) the viability of WECs at milder resource (ii) the use of SIWED to select the “optimal” location and (iii) an approach to optimise considering the multi-faceted resource impacts. The study provides
a comprehensive assessment of the “hidden” benefits of wave energy in the Mediterranean and its methodology is universally replicable. Finally, a discussion and overview on the importance of this interdisciplinary method for WEC
deployments is underlined.
Original languageEnglish
Title of host publicationProceedings of the 11th European Wave and Tidal Energy Conference
Subtitle of host publication5-9th Sept 2021, Plymouth, UK
PublisherEWTEC
Number of pages10
Publication statusPublished - 2021
Event2021 European Wave and Tidal Energy Conference (EWTEC) - Plymouth, Plymouth, United Kingdom
Duration: 5 Sept 20219 Sept 2021

Publication series

Name
PublisherEWTEC
ISSN (Print)2706-6932
ISSN (Electronic)2706-6940

Conference

Conference2021 European Wave and Tidal Energy Conference (EWTEC)
Abbreviated titleEWTEC 2021
Country/TerritoryUnited Kingdom
CityPlymouth
Period5/09/219/09/21

Keywords

  • Mediterranean Sea
  • Capacity factors
  • Optimal site selection
  • wave energy

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