Study on benefit of guide vane for vertical axis wind
Flow simulation; Tall buildings; Turbulence; Wind; Flow charac-teristics; High rise building; Optimum angle; Power out put; Turbulence intensity; Vertical axis; Vertical axis wind turbines; Wind velocities; Wind turbines
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Institute of Physics Publishing
2023
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my.uniten.dspace-254352023-05-29T16:09:23Z Study on benefit of guide vane for vertical axis wind Haneen S. Roslan E. Akhiar A. Zamri F. Salleh F. Isa R. Shamsuddin A.H. 57217211505 57189299886 57192410921 57354218900 57518112500 57217210843 35779071900 Flow simulation; Tall buildings; Turbulence; Wind; Flow charac-teristics; High rise building; Optimum angle; Power out put; Turbulence intensity; Vertical axis; Vertical axis wind turbines; Wind velocities; Wind turbines Guide vane was introduced to overcome the problem of high turbulence intensity due to the high rise building in the urban area. The guide vane is a fixed aerofoil that directs air into the moving wind turbine. Guide vane borders the Vertical Axis Wind Turbine (VAWT) and improves the VAWT performance by increasing the wind velocity, decreasing turbulence intensity and increasing torque because it acts as wind concentrator and wind shielding to an optimum angle before it interacts with turbines. This project is based on the VAWT on the College of Engineering (COE) building in Universiti Tenaga Nasional (UNITEN). This VAWT had been fabricated in CREO software to study the benefit of guide vane onto it and the design of guide vane also was constructed by using similar software. SOLIDWORKS Flow simulation was used to analyze the performance of the VAWT. The simulation had been done by simulation of VAWT without and with guide vane to study the benefit and analyze the flow characteristic of the guide vane towards wind turbine. The simulation result shows that the presence of guide vane increase wind speed by maximum 0.0051 m/s and torque increment is about seven times from VAWT without guide vane. Other than that, decreasing of turbulence intensity value also detected in flow simulation result. To sum up, guide vane had the potential to be installed in the urban area because it improves the power output of the wind turbine. � Published under licence by IOP Publishing Ltd. Final 2023-05-29T08:09:23Z 2023-05-29T08:09:23Z 2020 Conference Paper 10.1088/1755-1315/476/1/012081 2-s2.0-85086762788 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85086762788&doi=10.1088%2f1755-1315%2f476%2f1%2f012081&partnerID=40&md5=407ad0852383f4f2a5628149d5c95d46 https://irepository.uniten.edu.my/handle/123456789/25435 476 1 12081 All Open Access, Bronze Institute of Physics Publishing Scopus |
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Universiti Tenaga Nasional |
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UNITEN Library |
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Institutional Repository |
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Asia |
| country |
Malaysia |
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Universiti Tenaga Nasional |
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UNITEN Institutional Repository |
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http://dspace.uniten.edu.my/ |
| description |
Flow simulation; Tall buildings; Turbulence; Wind; Flow charac-teristics; High rise building; Optimum angle; Power out put; Turbulence intensity; Vertical axis; Vertical axis wind turbines; Wind velocities; Wind turbines |
| author2 |
57217211505 |
| author_facet |
57217211505 Haneen S. Roslan E. Akhiar A. Zamri F. Salleh F. Isa R. Shamsuddin A.H. |
| format |
Conference Paper |
| author |
Haneen S. Roslan E. Akhiar A. Zamri F. Salleh F. Isa R. Shamsuddin A.H. |
| spellingShingle |
Haneen S. Roslan E. Akhiar A. Zamri F. Salleh F. Isa R. Shamsuddin A.H. Study on benefit of guide vane for vertical axis wind |
| author_sort |
Haneen S. |
| title |
Study on benefit of guide vane for vertical axis wind |
| title_short |
Study on benefit of guide vane for vertical axis wind |
| title_full |
Study on benefit of guide vane for vertical axis wind |
| title_fullStr |
Study on benefit of guide vane for vertical axis wind |
| title_full_unstemmed |
Study on benefit of guide vane for vertical axis wind |
| title_sort |
study on benefit of guide vane for vertical axis wind |
| publisher |
Institute of Physics Publishing |
| publishDate |
2023 |
| _version_ |
1806426212320411648 |
| score |
13.214268 |