Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System

Developments are carried out to enhance the performance of vertical axis wind turbines (VAWT). This paper studies the performance of the ducted wind turbine with convergent duct (DAWT). Basically, the duct technique is utilized to provide the desired wind velocity facing the turbine. Methodology wa...

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Autores principales:	Abdullateef A. Jadallah, Sahar R. Farag, Jinan D. Hamdi
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2018
Materias:	Coefficient of performance, DAWT, MATLAB, VAWT, wind Turbine. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/b2c5941c1809413f9360a3fb5fbc9086
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spelling	oai:doaj.org-article:b2c5941c1809413f9360a3fb5fbc90862021-12-02T05:46:59ZPerformance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System10.22153/kej.2018.03.0031818-11712312-0789https://doaj.org/article/b2c5941c1809413f9360a3fb5fbc90862018-09-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/98https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Developments are carried out to enhance the performance of vertical axis wind turbines (VAWT). This paper studies the performance of the ducted wind turbine with convergent duct (DAWT). Basically, the duct technique is utilized to provide the desired wind velocity facing the turbine. Methodology was developed to estimate the decisive performance parameter and to present the effect of the convergent duct with different inlet angles. The ducted wind turbine was analyzed and simulated using MATLAB software and numerically using ANSYS-Fluent 17.2. Result of both approaches were presented and showed good closeness for the two cases of covering angles 12 and 20 respectively. Results also showed that the convergent duct with an inlet angle 12 and 20 improved the coefficient of performance at a specified tip speed ratio by 25.8% and 33.33% respectively in the productivity of wind turbine. Abdullateef A. JadallahSahar R. FaragJinan D. HamdiAl-Khwarizmi College of Engineering – University of BaghdadarticleCoefficient of performance, DAWT, MATLAB, VAWT, wind Turbine.Chemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 14, Iss 3 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Coefficient of performance, DAWT, MATLAB, VAWT, wind Turbine. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Coefficient of performance, DAWT, MATLAB, VAWT, wind Turbine. Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Abdullateef A. Jadallah Sahar R. Farag Jinan D. Hamdi Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
description	Developments are carried out to enhance the performance of vertical axis wind turbines (VAWT). This paper studies the performance of the ducted wind turbine with convergent duct (DAWT). Basically, the duct technique is utilized to provide the desired wind velocity facing the turbine. Methodology was developed to estimate the decisive performance parameter and to present the effect of the convergent duct with different inlet angles. The ducted wind turbine was analyzed and simulated using MATLAB software and numerically using ANSYS-Fluent 17.2. Result of both approaches were presented and showed good closeness for the two cases of covering angles 12 and 20 respectively. Results also showed that the convergent duct with an inlet angle 12 and 20 improved the coefficient of performance at a specified tip speed ratio by 25.8% and 33.33% respectively in the productivity of wind turbine.
format	article
author	Abdullateef A. Jadallah Sahar R. Farag Jinan D. Hamdi
author_facet	Abdullateef A. Jadallah Sahar R. Farag Jinan D. Hamdi
author_sort	Abdullateef A. Jadallah
title	Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
title_short	Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
title_full	Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
title_fullStr	Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
title_full_unstemmed	Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System
title_sort	performance augmenting of a vertical axis wind turbine using adaptable convergent ducting system
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2018
url	https://doaj.org/article/b2c5941c1809413f9360a3fb5fbc9086
work_keys_str_mv	AT abdullateefajadallah performanceaugmentingofaverticalaxiswindturbineusingadaptableconvergentductingsystem AT saharrfarag performanceaugmentingofaverticalaxiswindturbineusingadaptableconvergentductingsystem AT jinandhamdi performanceaugmentingofaverticalaxiswindturbineusingadaptableconvergentductingsystem
_version_	1718400252085534720

Performance Augmenting of a Vertical Axis Wind Turbine using Adaptable Convergent Ducting System

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