Refined numerical simulation in wind resource assessment

被引：6

作者：

Cheng, Xue-Ling ^{[1
]}

Li, Jun ^{[1
]}

Hu, Fei ^{[1
]}

Xu, Jingjing ^{[2
]}

Zhu, Rang ^{[3
]}

机构：

[1] Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, Beijing 100029, Peoples R China

[2] Chinese Acad Sci, Inst Atmospher Phys, Int Ctr Climate & Environm Sci, Beijing 100029, Peoples R China

[3] Publ Weather Serv Ctr China Meteorol Adm, Beijing 100081, Peoples R China

来源：

WIND AND STRUCTURES | 2015年 / 20卷 / 01期

基金：

中国国家自然科学基金;

关键词：

wind resource assessment; complex terrain; refined numerical simulation; WRF; FLUENT; COMPLEX TERRAIN; FLOW; BUILDINGS; MODEL;

D O I：

10.12989/was.2015.20.1.059

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A coupled model system for Wind Resource Assessment (WRA) was studied. Using a mesoscale meteorological model, the Weather Research and Forecasting (WRF) model, global-scale data were downscaled to the inner nested grid scale (typically a few kilometers), and then through the coupling Computational Fluid Dynamics (CFD) mode, FLUENT. High-resolution results (50 m in the horizontal direction; 10 m in the vertical direction below 150 m) of the wind speed distribution data and ultimately refined wind farm information, were obtained. The refined WRF/FLUENT system was then applied to assess the wind resource over complex terrain in the northern Poyang Lake region. The results showed that the approach is viable for the assessment of wind energy.

引用

页码：59 / 74

页数：16

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