年次大会
Online ISSN : 2424-2667
ISSN-L : 2424-2667
セッションID: J0540104
会議情報
J0540104 貫流式風車の翼枚数と性能に関する数値実験([J054-01]再生可能エネルギー(1),流体工学部門)
石松 克也奥林 豊保
著者情報
会議録・要旨集 フリー

詳細
抄録
The effect of blade number to the performance on cross flow wind turbines was studied by Laminar Flow analysis. In this study, cross flow turbines include Savonius turbine. The equations are discretized by Finite volume method for space and Fractional step method for time. Turbine blade is thin and arc shape. Other important parameters are chord length, camber and setting angle of blades. The following are conclusions of analysis. Two blades turbine produce highest power coefficient, and four blades turbine produces lowest power coefficient. Suitable parameters for each blade number were clarified.
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