{"title":"Influence of the Maximum Wave Power Extraction on the Structural Response of OWC Wave Energy Converters","authors":"M. L. Jalón, F. Brennan","doi":"10.1115/OMAE2018-78536","DOIUrl":null,"url":null,"abstract":"A methodology to analyse the influence of power-optimal OWC (oscillating water column) system configurations against the maximum structural response stresses is proposed. Different values of the selected control parameters are considered to represent the power-optimal and non-power-optimal configurations of the system. The wave power extraction and the structural response of the OWC with power-optimal control parameters is compared against those obtained adopting non-power-optimal control parameters. The results reveal that the control parameters have a clear influence on both the wave power extraction and the structural response stresses. This opens a line of research to investigate the trade-off between the wave power extraction and the structural response of the system, hence the potential structural reliability.","PeriodicalId":306681,"journal":{"name":"Volume 10: Ocean Renewable Energy","volume":"67 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Volume 10: Ocean Renewable Energy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1115/OMAE2018-78536","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A methodology to analyse the influence of power-optimal OWC (oscillating water column) system configurations against the maximum structural response stresses is proposed. Different values of the selected control parameters are considered to represent the power-optimal and non-power-optimal configurations of the system. The wave power extraction and the structural response of the OWC with power-optimal control parameters is compared against those obtained adopting non-power-optimal control parameters. The results reveal that the control parameters have a clear influence on both the wave power extraction and the structural response stresses. This opens a line of research to investigate the trade-off between the wave power extraction and the structural response of the system, hence the potential structural reliability.