Effects of dynamic stall and flow curvature on the aerodynamics of Darrieus turbines applying the cascade model

被引：0
|
作者：
Mandal, A.C. [1 ]
Burton, J.D. [1 ]
机构：
[1] Bangladesh Univ of Engineering and, Technology, Dhaka, Bangladesh
来源：
Wind Engineering | 1994年 / 18卷 / 06期
关键词：
Cascades (fluid mechanics) - Mathematical models - Turbomachine blades - Velocity - Wakes - Wind turbines;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A theoretical investigation of the effects of dynamic stall and flow curvature on the aerodynamic performance of vertical-axis straight-bladed Darrieus wind turbines is presented. The dynamic stall and flow curvature effects are added to the cascade model for the analysis. The experimental data and the calculated values of the instantaneous blade forces and the wake velocities show good correlation in most of the cases.
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页码：267 / 282
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