Showing 1 - 10 of 13
(CFD), finite element analysis (FEA), numerical weather modeling, and other numerical methods as applied to the wind energy …
Persistent link: https://www.econbiz.de/10011190430
Both numerical and experimental studies were conducted to evaluate the performance of an omni-flow wind turbine designed to provide renewable electricity on the top of urban buildings like skyscrapers. The numerical approach was based on Finite Volume Method (FVM) and the turbulence flow was...
Persistent link: https://www.econbiz.de/10011263375
and two- and three-dimensional unsteady computational fluid dynamics (CFD) models were generated to help understand the …
Persistent link: https://www.econbiz.de/10010806127
modelled. Such a shape has not been examined before with the use of CFD. All mentioned designs were analysed at different …
Persistent link: https://www.econbiz.de/10010806466
A ‘proof of concept’ study of a novel wind turbine that overcomes some of the deficiencies and combines the advantages of the conventional horizontal and vertical axis wind turbines is presented in this paper. The study conducted using computational fluid dynamics and wind tunnel tests...
Persistent link: https://www.econbiz.de/10010807153
Generic proposals for an effective integration of renewable energy sources in the urban environment are frequently carried out by project developers, local governments and media, although an in-depth knowledge of the technical and energetic limitations is often missing. In particular, the...
Persistent link: https://www.econbiz.de/10010804250
Computational Fluid Dynamics (CFD) simulations for the purpose of identifying the effect of different roof shapes on the energy …
Persistent link: https://www.econbiz.de/10010804465
This paper describes the development of a Horizontal Axis Wind Turbine 3D CFD model using the Ansys Fluent solver. The …
Persistent link: https://www.econbiz.de/10010804659
computational fluid dynamics (CFD). Unsteady, Reynolds Averaged Navier–Stokes CFD simulations were conducted using two different …
Persistent link: https://www.econbiz.de/10011045059
computational fluid dynamics (CFD) software CFdesign 2010. A validation study consisting of steady and rotating simulations was … conducted using a Savonius rotor and good agreement was obtained with experimental data. Steady two-dimensional CFD simulations … three-dimensional CFD simulations were conducted at several tip speed ratios with a freestream speed of 6 m/s. The predicted …
Persistent link: https://www.econbiz.de/10011045149