Results 21 to 30 of about 2,912 (220)
Computational model of Savonius turbine [PDF]
Ingeniare. Revista chilena de ingeniería, 2015 Although vertical axis turbines have long existed, it was not until the beginning of the twentieth century when the Darrieus (1921) and Savonius rotors (1924) appeared; the two most used models nowadays. Savonius rotor was invented by the Finnish engineer Sigurd J Savonius with two half cylinders basic design that rotate around an axis.
Palencia Díaz, Argemiro +2 more
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Pengujian Turbin Air Pusaran Gravitasi dengan Variasi Overlap Ratio Rotor
Metal: Jurnal Sistem Mekanik dan Termal, 2022 The gravitational water vortex turbine is a turbine system that can convert the energy from artificial water vortex by means of the drained water through the basin outlet to the kinetic energy of rotor rotation.
Muhammad Luthfi +2 more
doaj +1 more source
Flow Field and Performance Study of Vertical Axis Savonius Type SST Wind Turbine [PDF]
, 2017 It has been suggested that waste heats or naturally available heat sources can be utilized to produce swirling flow by a design similar to that of split channels which is currently used to initiate fire whirls in laboratories.
Ahmad Sharifian +3 more
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Design and construction of Savonius rotor [PDF]
3C Tecnología_Glosas de innovación aplicadas a la pyme, 2020 Renewable energy sources have been researched for more than a century now. Wind energy; which is often characterized as an unreliable source of energy, is not unreliable if placed at places with smooth wind currents. Savonius rotor as Vertical Axis Wind Turbine (VAWT) can be used as a standalone power generation device because of its low cost, low cut ...
Mirsad Hyder Shah, Sameer Ali Alsibiani
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International Journal of Rotating Machinery, 2014 The reverse force on the returning blade of a water turbine can be reduced by setting a deflector on the returning blade side of a rotor. The deflector configuration can also concentrate the flow which passes through the rotor so that the torque and the ...
Kaprawi Sahim +3 more
doaj +1 more source
Upstream Flow Control for the Savonius Rotor under Various Operation Conditions
Energies, 2018 Applications of the Savonius rotor have been extended in recent years, necessitating an in-depth investigation on flow characteristics of such a fluid energy converting device.
Can Kang +3 more
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Laboratory model of the Savonius rotor
Power engineering: research, equipment, technology, 2022 THE PURPOSE. Increasing the efficiency and efficiency of power plants based on renewable energy sources should be carried out by improving technological, constructive, organizational, legal, technical and economic measures. Proposals are given for the development of approaches to assessing the efficiency of wind power plants based on the Savonius rotor.
Yu. V. Guseva +2 more
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Caracterización y pruebas de un rotor tipo Savonius
, 2023 En el presente documento se estudia el comportamiento de un rotor eólico Savonius a través de un modelo experimental, que permite cuantificar las variables que describen el rendimiento de este tipo de rotores.
Posada Millán, Jorge Humberto
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Aerodynamic Performance Investigations of Savonius Twin-rotor Wind Turbines [PDF]
Journal of Applied Fluid Mechanics, 2023 The aim of this study is to evaluate the aerodynamic efficiency of a Savonius vertical-axis wind turbine. The approach used relies on resolving the Unsteady Reynolds Averaged Navier-Stokes equations (URANS), the turbulence being modeled by the k-ω SST ...
M. Tata +8 more
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Influência do número de pás no torque estático da turbina eólica Savonius
Revista Thema, 2021 Turbinas eólicas são as responsáveis por converter a energia cinética do vento em energia mecânica, a qual é posteriormente convertida em energia elétrica por um gerador.
Lucas Santin Bianchin +2 more
doaj +1 more source