A simple atmospheric boundary layer model applied to large eddy simulations of wind turbine wakes

被引：117

作者：

Troldborg, Niels ^{[1
]}

Sorensen, Jens N. ^{[2
]}

Mikkelsen, Robert ^{[2
]}

Sorensen, Niels N. ^{[1
]}

机构：

[1] Tech Univ Denmark, Dept Wind Energy, DTU Wind Energy, DK-4000 Roskilde, Denmark

[2] Tech Univ Denmark, Dept Wind Energy, DTU Wind Energy, DK-2800 Lyngby, Denmark

来源：

WIND ENERGY | 2014年 / 17卷 / 04期

关键词：

atmospheric boundary layer model; LES; wakes; actuator line method; NUMERICAL SIMULATIONS; TURBULENT-FLOW; GENERATION; FIELD;

D O I：

10.1002/we.1608

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

080707 [能源环境工程]; 082001 [油气井工程];

摘要：

A simple model for including the influence of the atmospheric boundary layer in connection with large eddy simulations of wind turbine wakes is presented and validated by comparing computed results with measurements as well as with direct numerical simulations. The model is based on an immersed boundary type technique where volume forces are used to introduce wind shear and atmospheric turbulence. The application of the model for wake studies is demonstrated by combining it with the actuator line method, and predictions are compared with field measurements. Copyright (c) 2013 John Wiley & Sons, Ltd.

引用

页码：657 / 669

页数：13

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