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0513 固定式振動水柱型波力発電装置の効率向上に関する実験的研究

発表形態:
原著論文
主要業績:
その他
単著・共著:
共著
発表年月:
2015年11月
DOI:
会議属性:
国内会議
査読:
有り
リンク情報:

日本語フィールド

著者:
村上 天元;今井 康貴;永田 修一;高尾 学;瀬戸口 俊明
題名:
0513 固定式振動水柱型波力発電装置の効率向上に関する実験的研究
発表情報:
日本機械学会流体工学部門講演会講演論文集 巻: 2015 ページ: 5131-5133
キーワード:
概要:
In the optimum design of a fixed oscillating water column (OWC) type wave energy converter, it is necessary to develop a design method which can consider the characteristics of incident wave motion, the motion of the internal free surface affected in the structure such as a partly submerged wall, the fluctuation of air pressure in an air chamber, the rotation of the air turbine. In this paper, the 2-D wave tank tests for the fixed OWC type wave energy converter with an impulse turbine were conducted to obtain the experimental data needed to make this design method. As the results, the effects of the turbine diameter and the air chamber length on the generating efficiency corresponding to product of the primary and secondary conversion efficiencies are clarified.
抄録:

英語フィールド

Author:
MURAKAMI Tengen;IMAI Yasutaka;NAGATA Shuichi;TAKAO Manabu;SETOGUCHI Toshiaki
Title:
0513 Experimental Study on Efficiency Improvement of Fixed Oscillating Water Column Type Wave Energy Converter
Announcement information:
Fluids engineering conference Vol: 2015 Page: 5131-5133
An abstract:
In the optimum design of a fixed oscillating water column (OWC) type wave energy converter, it is necessary to develop a design method which can consider the characteristics of incident wave motion, the motion of the internal free surface affected in the structure such as a partly submerged wall, the fluctuation of air pressure in an air chamber, the rotation of the air turbine. In this paper, the 2-D wave tank tests for the fixed OWC type wave energy converter with an impulse turbine were conducted to obtain the experimental data needed to make this design method. As the results, the effects of the turbine diameter and the air chamber length on the generating efficiency corresponding to product of the primary and secondary conversion efficiencies are clarified.


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