Crest Level Optimization of the Multi Level Overtopping based Wave Energy Converter Seawave Slot-Cone Generator

Jens Peter Kofoed, E. Osaland

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

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Abstract

The paper describes the optimization of the crest levels and geometrical layout of the SSG structure, focusing on maximizing the obtained potential energy in the overtopping water. During wave tank testing at AAU average overtopping rates into the individual reservoirs have been measured. The initial tests led to an expression describing the derivative of the overtopping rate with respect to the vertical distance. Based on this, numerical optimizations of the crest levels, for a number of combinations of wave conditions, have been performed. The hereby found optimal crest levels have been tested in the wave tank and further optimizations of the geometry have been carried out.
Original languageEnglish
Title of host publicationProceedings of 6th European Wave and Tidal Energy Conference : EWTEC 2005 : 6th Reflectors to Focus Wave Energy
Number of pages8
PublisherDepartment of Mechanical Engineering, University of Strathclyde
Publication date2005
Publication statusPublished - 2005
EventEuropean Wave and Tidal Energy Conference - Glasgow, United Kingdom
Duration: 29 Aug 20052 Sept 2005
Conference number: 6

Conference

ConferenceEuropean Wave and Tidal Energy Conference
Number6
Country/TerritoryUnited Kingdom
CityGlasgow
Period29/08/200502/09/2005

Bibliographical note

PDF for print: 8 pp.

Keywords

  • 6th EWTEC
  • Crest Levels
  • SSG Structures
  • Energy
  • Overtopping Waters
  • Water Energy

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