Experimental and Computational Investigations of Vertical Axis Wind Turbine Enclosed with Flanged Diffuser

被引：0
|
作者：
Raj, G. Surya [1 ]
Sangeetha, N. [2 ]
Prince, M. [1 ]
机构：
[1] Pk Coll Engn & Technol, Coimbatore, Tamil Nadu, India
[2] Kumaraguru Coll Technol, Coimbatore, Tamil Nadu, India
来源：
INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS AND MANUFACTURING APPLICATIONS (ICONAMMA-2017) | 2018年 / 310卷
关键词：
AERODYNAMIC PERFORMANCE; SIMULATION; DESIGN; POWER;
D O I：
10.1088/1757-899X/310/1/012077
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Generation of wind energy is a must to meet out additional demand. To meet out the additional demand several long term plans were considered now being taken up for generation of energy for the fast developing industries. Detailed researches were since taken up to improve the efficiency of such vertical axis wind turbine (VAWT). In this work VAWT with diffuser and without diffuser arrangement are considered for experimental and analysis. Five diffusers were since provided around its blades of VAWT which will be placed inside a pentagon shaped fabricated structure. In this power output of the diffuser based VAWT arrangement were studied in both numerical and experimental methods and related with that of a bared VAWT. Finally, it was found that the output power of diffuser based VAWT generates approximately two times than that of bared VAWT.
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页数：11
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