中国海洋大学学报（自然科学版）2017，Vol.47Issue(5)：121-127,7.DOI:10.16441/j.cnki.hdxb.20140387
底铰摆式波浪能转换装置实验研究
Experimental Study on Bottom-Hinged Flap-Type Wave Energy Converter
摘要
Abstract
The development and utilization of ocean wave energy has important practical significance for solving current social environment pressure and energy crisis.Experiments were conducted on a bottom-hinged flap-type wave energy converter for the study of different wave energy conversion phases,including the primary phase,the secondary phase and the final phase.In this study,resistance damping was used for the final phase of wave energy absorption instead of the general dynamic damping types such as the friction damper,the magneto rheological damper and some others.In addition,the traditional way of measuring the torque and pitching angle of the rotating shaft was replaced by a new way of measuring the tension and displacement of the drive chain which was connected to the rotating shaft.Meanwhile,conversion equation between the resistance damping and the dynamic damping was given.Results showed that the new way applied in the present paper was simple and effective;the primary conversion efficiency was high for this type of wave energy converter,while the secondary conversion efficiency was relatively low and thus the final conversion efficiency is not high.Thus,the secondary and final phases of energy conversion should be given more detailed optimization in further studies.关键词
波浪能/摆式/转换装置/发电Key words
wave energy/flap-type/converter/power generation分类
能源科技引用本文复制引用
邱守强,王冬姣,叶家玮,梁富琳,苏成..底铰摆式波浪能转换装置实验研究[J].中国海洋大学学报（自然科学版）,2017,47(5):121-127,7.基金项目
国家自然科学基金项目(51409105) （51409105）
海洋工程国家重点实验室(上海交通大学)开放课题项目(1408)资助 Supported by National Natural Science Foundation(51409105) （上海交通大学）
State Key Laboratory of Ocean Engineering(Shanghai Jiao Tong University) (1408) （Shanghai Jiao Tong University）
