Ocean Energy Systems

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Article Investigating Tools Used to Analyse the Impact of a Wave Farm on the Surrounding Wave Field
Author(s) Rachael Moore (Poster Awards)
Type Posters
File ICOE Poster 2016 - Rachael Moore

[This poster won 2nd price in the 2016 ICOE Poster Award]

ABSTRACT
For wave energy to become commercially viable, it is predicted that wave energy converters (WECs) will need to be installed in large wave farms. This will required an extensive environmental impact study. Assessments of impacts of these sites requires prior numerical modelling however the available tools have not been fully validated.

This project investigates the area surrounding an array of five scaled WEC models using experimental techniques. It then assesses the suitability of numerical tools to be validated with this experimental data. Validated numerical tools could then be used to predict parameters relating to the models such as reflection and transmission coefficients.

The physical aspect of this project was conducted in the Portaferry wave basin owned by Queen’s University Belfast. The device studied was a bottom hinged oscillating wave surge converter (OWSC) which penetrates the surface (similar to the Oyster device). The models were tested at 40thscale.

Document for download


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