Design and Optimization of Wind Turbine with Axial Induction Factor and Tip Loss Corrections

被引：6
作者：
Echjijem, Imane [1 ]
Djebli, Abdelouahed [1 ]
机构：
[1] Abdelmalek Essaadi Univ, Fac Sci, Eneget Lab, BP 2121, Tetouan 93030, Morocco
来源：
13TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING (INTER-ENG 2019) | 2020年 / 46卷
关键词：
Horizontal Axis Wind Turbine; BEM method; Aerodynamic performances; Iterative approach; NACA airfoil;
D O I：
10.1016/j.promfg.2020.03.100
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The aerodynamic modeling of an HAWT (horizontal axis wind turbine) is an essential step in the design of this machine. Generally, the Blade Element Momentum theory (BEM) theory is used. It consists of combining Momentum theory and Blade Element Momentum theory, which makes it possible to solve the equations of aerodynamic forces by an iterative method. This method does not lead to a concordance with the experience. Several studies have tried to introduce corrections to improve the model. The purpose of this study is the design of wind turbine blade by taking into account the corrections of the axial and tangential induction factors. To that end, an iterative method based on Blade Element Momentum theory (BEM) is used and simulations are conducted for NACA airfoil with 5-digit. The study examined blade constructed with only one profile, and blade constructed with two different profiles. Their aerodynamic forces were compared and were shown to increase with the use of the blade built with two different profiles ( NACA63421+NACA63215). (C) 2020 The Authors. Published by Elsevier B.V.
引用
收藏
页码：708 / 714
页数：7
相关论文
共 13 条
[1]  
Bertagnolio F., 2001, Report Risoe-R No. 1280(EN)
[2]  
Buhl Jr M L, 2005, Tech. rep. National Renewable Energy Lab. (NREL)
[3]  
Burton T., 2011, WIND ENERGY HDB, DOI DOI 10.1002/9781119992714
[4]   Aerodynamic loads calculation and analysis for large scale wind turbine based on combining BEM modified theory with dynamic stall model [J].
Dai, J. C. ;
Hu, Y. P. ;
Liu, D. S. ;
Long, X. .
RENEWABLE ENERGY, 2011, 36 (03) :1095-1104
[5]  
El Khchine Y., 2017, INT J RENEWABLE ENER, P105
[6]  
Hansen MOL, 2008, Aerodynamics of wind turbines, Vsecond
[7]  
Kulunk E, 2009, ES2009: PROCEEDINGS OF THE ASME 3RD INTERNATIONAL CONFERENCE ON ENERGY SUSTAINABILITY, VOL 2, P1019
[8]   Fluid dynamics wind turbine design: Critical analysis, optimization and application of BEM theory [J].
Lanzafame, R. ;
Messina, M. .
RENEWABLE ENERGY, 2007, 32 (14) :2291-2305
[9]  
Lanzafame R., 2005, RENEW ENERG, V34
[10]  
Mahri Z.L., 2007, Rev. Des. Energ. Renouvelables, V10, P241
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