Design of a hydraulic power take-off system for the wave energy device with an inverse pendulum

被引:0
作者
Da-hai Zhang
Wei Li
Hai-tao Zhao
Jing-wei Bao
Yong-gang Lin
机构
[1] Zhejiang University,Ocean College
[2] Zhejiang University,State Key Laboratory of Fluid Power Transmission and Control
[3] The Second Institute of Oceanography,Key Laboratory of Engineering Oceanography
[4] SOA,undefined
来源
China Ocean Engineering | 2014年 / 28卷
关键词
simulation; dual-stoke acting; power take-off (; ); laboratory experiment; inverse pendulum; wave energy converter;
D O I
暂无
中图分类号
学科分类号
摘要
This paper describes a dual-stroke acting hydraulic power take-off (PTO) system employed in the wave energy converter (WEC) with an inverse pendulum. The hydraulic PTO converts slow irregular reciprocating wave motions to relatively smooth, fast rotation of an electrical generator. The design of the hydraulic PTO system and its control are critical to maximize the generated power. A time domain simulation study and the laboratory experiment of the full-scale beach test are presented. The results of the simulation and laboratory experiments including their comparison at full-scale are also presented, which have validated the rationality of the design and the reliability of some key components of the prototype of the WEC with an inverse pendulum with the dual-stroke acting hydraulic PTO system.
引用
收藏
页码:283 / 292
页数:9
相关论文
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