レンズ風車の相互干渉に関する数値的研究

孝紀 内田; 幸平 高橋; 裕二 大屋

doi:10.14887/kazekosymp.22.0.401.0

レンズ風車の相互干渉に関する数値的研究

Translated title of the contribution: NUMERICAL STUDY OF WAKE INTERACTION WITH TWO WIND LENS TURBINES

内田孝紀, 高橋幸平, 大屋裕二

Division of Renewable Energy Dynamics

Research output: Contribution to journal › Article

Abstract

In the present numerical study, we carried out the large-eddy simulation (LES) of the wake generated behind the wind lens turbine (WLT) under optimal tip speed ratio. As a result, in the case of two wind lens turbines are arranged in the distance of 4D, it was shown that the power generation output of the wind lens turbine is usually higher than the conventional wind turbine (WT), where D is a diameter of a rotor.

Translated title of the contribution	NUMERICAL STUDY OF WAKE INTERACTION WITH TWO WIND LENS TURBINES
Original language	Japanese
Pages (from-to)	401-406
Number of pages	6
Journal	風工学シンポジウム論文集
Volume	22
Issue number	0
DOIs	https://doi.org/10.14887/kazekosymp.22.0.401.0
Publication status	Published - 2012

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abstract = "In the present numerical study, we carried out the large-eddy simulation (LES) of the wake generated behind the wind lens turbine (WLT) under optimal tip speed ratio. As a result, in the case of two wind lens turbines are arranged in the distance of 4D, it was shown that the power generation output of the wind lens turbine is usually higher than the conventional wind turbine (WT), where D is a diameter of a rotor.",

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