Numerical and experimental analysis of a wave energy converter in extreme waves

被引：1
|
作者：
Johannesen, Ignacio P. [1 ]
Ahumada, Jose M. [2 ]
Tampier, Gonzalo [2 ]
Grater, Laura [3 ]
Cifuentes, Cristian [2 ]
机构：
[1] Univ Plymouth, Sch Engn Comp & Math, Plymouth, Devon, England
[2] Univ Austral Chile, Inst Naval Architecture & Ocean Engn, Gen Lagos 2086,Campus Miraflores, Valdivia, Chile
[3] Tech Univ Berlin, Dynam Maritime Syst, Berlin, Germany
来源：
OCEAN SYSTEMS ENGINEERING-AN INTERNATIONAL JOURNAL | 2023年 / 13卷 / 03期
关键词：
CFD simulation; experimental hydrodynamics; marine energy; WEC; LOADS;
D O I：
10.12989/ose.2023.13.3.225
中图分类号：
P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
In the present paper, a numerical and experimental analysis for a wave energy converter under extreme environmental conditions is carried out. After the definition of design waves, including a 100-year return period stochastic sea state and a deterministic rogue wave condition, a numerical analysis using potential theory and a RANS equations solver are compared with experiments carried out at the Seakeeping Basin at the Technical University of Berlin. Results are discussed with special emphasis on the limits of potential theory methods for the evaluation of extreme wave conditions and the use of the presented methodology for early design stages.
引用
收藏
页码：225 / 245
页数：21
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