0909 レンズ風車の多脚支持構造による発電量および耐風特性への影響(OS9 再生可能流体エネルギーの利用技術,オーガナイズドセッション)

Translated title of the contribution: 0909 Effects on Electricity Generated and Resistance to Wind by Multi-Supporting Structure of Wind Lens Turbine

良永 圭太, 烏谷 隆, 大屋 裕二, 内田 孝紀

Research output: Contribution to journalArticle

Abstract

Renewable energy resources including wind power generation are receiving more and more attention these days.In Japan,however,because of small land area,steep terrain,and population concentration in plane area,it is difficult to construct massive wind farm on land.The concept of offshore wind farm can overcome this problem.We have developed a wind turbine with a brimmed diffuser(Wind-Lens Turbine) that has an additional hollow structure(Wind-Lens) consists of a diffuser shroud and a ring-shaped brim at the diffuser exit periphery To install the Wind-Lens Turbine in an offshore wind farm,we need to size up the Wind-Lens Turbine.This time,we propose a multi-supporting structure appropriate to a floating platform and investigate the effects of multi-supporting structure on the wind turbine performance and resistance for the Wind-Lens Turbine.We make some wind tunnel experiments and numerical simulations.
Translated title of the contribution0909 Effects on Electricity Generated and Resistance to Wind by Multi-Supporting Structure of Wind Lens Turbine
Original languageJapanese
Pages (from-to)349-350
Number of pages2
Journal流体工学部門講演会講演論文集
Volume2012
Issue number0
DOIs
Publication statusPublished - 2012

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