Examining the relationship between wind turbine blade performance and tip vortex behaviour in the wake

被引：0
|
作者：
Whale, J [1 ]
机构：
[1] Univ Edinburgh, Dept Mech Engn, Edinburgh EH9 3JL, Midlothian, Scotland
来源：
WIND ENERGY CONVERSION 1997 | 1997年
关键词：
D O I：
暂无
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：
0807 ; 0820 ;
摘要：
This paper details the results of laboratory tests on a model wind turbine rotor at the University of Edinburgh and examines tip vortex behaviour which questions the assumptions of current rotor performance prediction codes. Results are compared with wind-tunnel data from the Technical University of Delft and simulations from a vortex wake code developed at the University of Stuttgart. A Biot-Savart calculation is undertaken to provide insight into how the observed tip vortex effects may affect the calculation of performance of a wind turbine rotor.
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页码：173 / 182
页数：10
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