Numerical study of air chamber for oscillating water column wave energy convertor

被引：0
|
作者：
Zhen Liu
Beom-Soo Hyun
Keyyong Hong
机构：
[1] Ocean University of China,Shandong Key Laboratory of Ocean Engineering
[2] Korea Maritime University,College of Ocean Science and Technology
[3] Korea Ocean Research & Development Institute,Maritime & Ocean Engineering Research Institute
来源：
China Ocean Engineering | 2011年 / 25卷
关键词：
Oscillating water column; numerical wave tank; operating performance; air chamber; shape parameter;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Oscillating Water Column (OWC) wave energy converting system is one of the most widely used facilities all over the world. The air chamber is utilized to convert the wave energy into the pneumatic energy. The numerical wave tank based on the two-phase VOF model is established in the present study to investigate the operating performance of OWC air chamber. The RANS equations, standard k-ɛ turbulence model and dynamic mesh technology are employed in the numerical model. The effects of incident wave conditions and shape parameters on the wave energy converting efficiency are studied and the capability of the present numerical wave tank on the corresponding engineering application is validated.
引用
收藏
页码：169 / 178
页数：9
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