Small wind generation using complex airfoil turbine

Near-ground wind is not stable and turbulent due to the ground effect and heat ventilation. Small wind generation system design for public utilities needs to catch the small wind to rotate the turbine blades. Ground wind gust contains horizontal and vertical ventilation. A complex airfoil wind turbi...

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Autores principales:	Chin E. Lin, Bao Chau Phan, Jia-Shian Chuang
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2019
Materias:	complex airfoil independent wind turbine system integration horizontal blades vertical blades Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/caceb0935440481091e5afc6aba7c685
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id	oai:doaj.org-article:caceb0935440481091e5afc6aba7c685
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spelling	oai:doaj.org-article:caceb0935440481091e5afc6aba7c6852021-11-04T15:51:56ZSmall wind generation using complex airfoil turbine2331-191610.1080/23311916.2019.1687073https://doaj.org/article/caceb0935440481091e5afc6aba7c6852019-01-01T00:00:00Zhttp://dx.doi.org/10.1080/23311916.2019.1687073https://doaj.org/toc/2331-1916Near-ground wind is not stable and turbulent due to the ground effect and heat ventilation. Small wind generation system design for public utilities needs to catch the small wind to rotate the turbine blades. Ground wind gust contains horizontal and vertical ventilation. A complex airfoil wind turbine is proposed in this paper for a special shape design to combine the horizontal and vertical blades which can deal with the different directions of the wind. Based on Bernoulli’s Law, these wind turbine blades are designed and assembled in the same axis shaft. Using 3D printing and metal machining, a small experiment system is constructed to meet the system demand and integrated to verify the complex design. Simulations and experiments are presented to demonstrate the complex turbine in near-ground operation. This design fits for small power generation in public utility applications such as street lights and emergency power in a remote shelter cabin. Systematic design and fabrication are completed for preliminary tests. The proposed complex airfoil turbine enhances small wind system performance and improves 15 ~ 20% efficiency.Chin E. LinBao Chau PhanJia-Shian ChuangTaylor & Francis Grouparticlecomplex airfoilindependent wind turbinesystem integrationhorizontal bladesvertical bladesEngineering (General). Civil engineering (General)TA1-2040ENCogent Engineering, Vol 6, Iss 1 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	complex airfoil independent wind turbine system integration horizontal blades vertical blades Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	complex airfoil independent wind turbine system integration horizontal blades vertical blades Engineering (General). Civil engineering (General) TA1-2040 Chin E. Lin Bao Chau Phan Jia-Shian Chuang Small wind generation using complex airfoil turbine
description	Near-ground wind is not stable and turbulent due to the ground effect and heat ventilation. Small wind generation system design for public utilities needs to catch the small wind to rotate the turbine blades. Ground wind gust contains horizontal and vertical ventilation. A complex airfoil wind turbine is proposed in this paper for a special shape design to combine the horizontal and vertical blades which can deal with the different directions of the wind. Based on Bernoulli’s Law, these wind turbine blades are designed and assembled in the same axis shaft. Using 3D printing and metal machining, a small experiment system is constructed to meet the system demand and integrated to verify the complex design. Simulations and experiments are presented to demonstrate the complex turbine in near-ground operation. This design fits for small power generation in public utility applications such as street lights and emergency power in a remote shelter cabin. Systematic design and fabrication are completed for preliminary tests. The proposed complex airfoil turbine enhances small wind system performance and improves 15 ~ 20% efficiency.
format	article
author	Chin E. Lin Bao Chau Phan Jia-Shian Chuang
author_facet	Chin E. Lin Bao Chau Phan Jia-Shian Chuang
author_sort	Chin E. Lin
title	Small wind generation using complex airfoil turbine
title_short	Small wind generation using complex airfoil turbine
title_full	Small wind generation using complex airfoil turbine
title_fullStr	Small wind generation using complex airfoil turbine
title_full_unstemmed	Small wind generation using complex airfoil turbine
title_sort	small wind generation using complex airfoil turbine
publisher	Taylor & Francis Group
publishDate	2019
url	https://doaj.org/article/caceb0935440481091e5afc6aba7c685
work_keys_str_mv	AT chinelin smallwindgenerationusingcomplexairfoilturbine AT baochauphan smallwindgenerationusingcomplexairfoilturbine AT jiashianchuang smallwindgenerationusingcomplexairfoilturbine
_version_	1718444677376507904

Small wind generation using complex airfoil turbine

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