Computational aerodynamic analysis of a small wind turbine
Само за регистроване кориснике
2022
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The growing climate change issues and the ongoing energy crisis stipulate
further exploitation of renewable energy sources and the development of systems
capable to efficiently generate clean energy. Among the most promising are wind
turbines, that come in different shapes and sizes. Small-scale wind turbines are
economic and particularly suitable for small consumers and rural areas. They are not
too common, and further research into their performance is necessary. This paper
focuses on the design and aerodynamic performance of a small horizontal-axis wind
turbine. Its rotor geometry is described while its basic aerodynamic coefficients, power
and thrust coefficients, are computed by finite volume method in ANSYS Fluent. Flow
is assumed as incompressible and viscous, while Reynolds-averaged Navier-Stokes
(RANS) equations are closed by different turbulence models. Wind turbine
aerodynamic performance is estimated, and different flow visualizations are provided,
particularly ...focusing on the wind turbine wake.
Кључне речи:
Aerodynamic coefficients / CFD / RANS / Wind turbineИзвор:
6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022, 2022, 719-725Издавач:
- University of East Sarajevo, Faculty of Mechanical Engineering
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200105 (Универзитет у Београду, Машински факултет) (RS-MESTD-inst-2020-200105)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Svorcan, Jelena AU - Tanović, Dragoljub AU - Kovačević, Aleksandar PY - 2022 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4217 AB - The growing climate change issues and the ongoing energy crisis stipulate further exploitation of renewable energy sources and the development of systems capable to efficiently generate clean energy. Among the most promising are wind turbines, that come in different shapes and sizes. Small-scale wind turbines are economic and particularly suitable for small consumers and rural areas. They are not too common, and further research into their performance is necessary. This paper focuses on the design and aerodynamic performance of a small horizontal-axis wind turbine. Its rotor geometry is described while its basic aerodynamic coefficients, power and thrust coefficients, are computed by finite volume method in ANSYS Fluent. Flow is assumed as incompressible and viscous, while Reynolds-averaged Navier-Stokes (RANS) equations are closed by different turbulence models. Wind turbine aerodynamic performance is estimated, and different flow visualizations are provided, particularly focusing on the wind turbine wake. PB - University of East Sarajevo, Faculty of Mechanical Engineering C3 - 6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022 T1 - Computational aerodynamic analysis of a small wind turbine EP - 725 SP - 719 UR - https://hdl.handle.net/21.15107/rcub_machinery_4217 ER -
@conference{ author = "Svorcan, Jelena and Tanović, Dragoljub and Kovačević, Aleksandar", year = "2022", abstract = "The growing climate change issues and the ongoing energy crisis stipulate further exploitation of renewable energy sources and the development of systems capable to efficiently generate clean energy. Among the most promising are wind turbines, that come in different shapes and sizes. Small-scale wind turbines are economic and particularly suitable for small consumers and rural areas. They are not too common, and further research into their performance is necessary. This paper focuses on the design and aerodynamic performance of a small horizontal-axis wind turbine. Its rotor geometry is described while its basic aerodynamic coefficients, power and thrust coefficients, are computed by finite volume method in ANSYS Fluent. Flow is assumed as incompressible and viscous, while Reynolds-averaged Navier-Stokes (RANS) equations are closed by different turbulence models. Wind turbine aerodynamic performance is estimated, and different flow visualizations are provided, particularly focusing on the wind turbine wake.", publisher = "University of East Sarajevo, Faculty of Mechanical Engineering", journal = "6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022", title = "Computational aerodynamic analysis of a small wind turbine", pages = "725-719", url = "https://hdl.handle.net/21.15107/rcub_machinery_4217" }
Svorcan, J., Tanović, D.,& Kovačević, A.. (2022). Computational aerodynamic analysis of a small wind turbine. in 6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022 University of East Sarajevo, Faculty of Mechanical Engineering., 719-725. https://hdl.handle.net/21.15107/rcub_machinery_4217
Svorcan J, Tanović D, Kovačević A. Computational aerodynamic analysis of a small wind turbine. in 6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022. 2022;:719-725. https://hdl.handle.net/21.15107/rcub_machinery_4217 .
Svorcan, Jelena, Tanović, Dragoljub, Kovačević, Aleksandar, "Computational aerodynamic analysis of a small wind turbine" in 6th International Scientific Conference on Mechanical Engineering Technologies and Applications COMETa 2022 (2022):719-725, https://hdl.handle.net/21.15107/rcub_machinery_4217 .