A208 主流の乱流強度の変化による丘陵モデル周りの流れの考察(風力エネルギー環境と今後の展開,OS2 自然エネルギー)

Abstract

Information from the wind tunnel experimental data that considered topography shape, ground roughness, turbulence intensity is important to use the numerical analysis simulation result like wind energy assessment. In this research, the flow field is analyzed when inflow velocity distributions with different turbulence intensity give for two-dimensional hill model for improvement of wind energy prediction accuracy and get the data that it is necessary to constract a high accuracy wind energy prediction model.