Flow curvature effect on Darrieus wind turbine with blade pitching

被引：0
|
作者：
Mandal, Amalesh Chandra [1 ]
Islam, Md.Quamrul [1 ]
机构：
[1] Bangladesh Univ of Engineering &, Technology, Bangladesh
来源：
RERIC International Energy Journal | 1988年 / 10卷 / 02期
关键词：
Aerodynamics--Wings and Airfoils - Fluid Dynamics - Mathematical Models;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper presents a theoretical investigation of the predicted performance of a straight bladed Darrieus wind turbine with high chord radius ratio and blade pitching. For a high chord radius ratio turbine the flow on the turbine blade airfoil appears to be curvilinear in nature. An extension of the multiple streamtube theory is made by introducing the effect of the curved nature of flow occurring on the turbine blade.
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页码：61 / 73
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