Aerodynamic Performance of a double-H type Vertical-axis Wind Turbine: Designed by a Stream-Tube and CFD Method

被引:1
|
作者
Jiang, Jin [1 ]
Zheng, Xiongbo [1 ]
Zhang, Liang [2 ]
Li, Zhichuan [2 ]
He, Li [3 ]
机构
[1] Harbin Engn Univ, Coll Sci, NanTong St 145, Harbin 150001, Peoples R China
[2] Harbin Engn Univ, Res Inst Marine & Wind Energy, Harbin 150001, Peoples R China
[3] FengFa Technol, LongGang dist, Shenzhen 518100, Peoples R China
基金
中国国家自然科学基金;
关键词
VAWT; Double-H wind turbine; Stream-tube model; CFD method;
D O I
10.4028/www.scientific.net/AMR.346.90
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
The thesis improves a stream-tube method based on solidity modification and CFD method used to predict both steady and unsteady aerodynamic performance of the fixed-pitch vertical-axis with double straight-blades type of turbine designed by FengFa Technology for wind conversion. Numerical results of predicting instantaneous blades forces and power output of the rotor showed good agreement with the test data, which showed that the present model is suitable for the design and optimization of such kind of turbine.
引用
收藏
页码:90 / +
页数:2
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