Applicability of offshore mooring and foundation technologies for marine renewable energy (MRE) device arrays

M. Karimirad, K. Koushan, S. Weller, J. Hardwick, L. Johanning

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The marine renewable energy (MRE) sector is progressing from single device units to device arrays. Currently, the mooring/foundation technologies used in MRE are based on offshore oil/gas industry practices. The function/type of mooring/foundation system is determined by a number of factors including cost, site characteristics, expected environmental loading and environmental or legislative constraints. For MRE arrays to reach commercialization, several issues need to be addressed including the hydrodynamic array layout, electrical infrastructure, operations, maintenance, control, moorings, foundations, installation and logistics. In this paper, the applicability of offshore mooring/foundation technologies for marine renewable energy device arrays is assessed. The paper introduces the criteria which can be used to appraise technologies and approaches relevant to MRE devices. Existing mooring/foundation technologies used in the offshore industry are summarized with examples given of MRE device deployments. The guidance from certification agencies which is used for the design and analysis of mooring/foundation systems is discussed.

Original languageEnglish
Title of host publicationRenewable Energies Offshore - 1st International Conference on Renewable Energies Offshore, RENEW 2014
EditorsC. Guedes Soares
PublisherCRC Press/Balkema
Pages905-912
Number of pages8
ISBN (Print)9781138028715
DOIs
Publication statusPublished - 2015
Event1st International Conference on Renewable Energies Offshore, RENEW 2014 - Lisbon, Portugal
Duration: 24 Nov 201426 Nov 2014

Publication series

NameRenewable Energies Offshore - 1st International Conference on Renewable Energies Offshore, RENEW 2014

Conference

Conference1st International Conference on Renewable Energies Offshore, RENEW 2014
Country/TerritoryPortugal
CityLisbon
Period24/11/1426/11/14

ASJC Scopus subject areas

  • General Engineering

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