風力発電の数値サイトキャリブレーションにおける流入境界条件の影響(環境・地球・宇宙風力・水力,一般講演)

概要

論文の詳細を見る
It is highly important in Japan to choose a good site for wind turbines, because the spatial distribution of wind speed is quite complicated over steep complex terrain. We are developing the unsteady numerical model called the RIAM-COMPACT[○!R] (R__-esearch I__-nstitute for A__-pplied M__-echanics, Kyushu University, <Com>___-putational P__-rediction of A__-irflow over C__-omplex T__-errain). The RIAM-COMPAC[○!R] is based on the LES (L__-arge-E__-ddy S__-imulation) which is a kind of a turbulence model. The object domain of the RIAM-COMPACT[○!R] is from several m to several km, and can predict the airflow and gas diffusion over complex terrain with high precision. In the present paper, an influence of inflow boundary condition on numerical results was examined.
日本流体力学会の論文
2009-09-02