Results 131 to 140 of about 541 (181)
Parametric study of an empty diffuser geometric parameters and shape for a wind turbine using CFD analysis. [PDF]
HeliyonTeklemariyem DA +3 more
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Ameliorating a vertical axis wind turbine performance utilizing a time-varying force plasma actuator. [PDF]
Sci RepAbbasi S, Daraee MA.
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CSF Leukocytes in Intracranial Infections: Diagnostic, Mechanistic, and Therapeutic Insights for Neurocritical Care. [PDF]
Cell Mol NeurobiolLi M +5 more
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Blade pitching in vertical axis wind turbines: A double multiple stream tube theoretical approach to performance enhancement. [PDF]
HeliyonGupta A +3 more
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Energy, 2017
Abstract Savonius turbine presents an attractive, environmentally friendly and cost effective electric generation in low velocity regions. However, this turbine has not been fully explored, as researchers are still searching for solution for the main problem of low efficiency of Savonius turbine configuration.
Yasser Ahmed, Ahmed S Shehata
exaly +2 more sources
Abstract Savonius turbine presents an attractive, environmentally friendly and cost effective electric generation in low velocity regions. However, this turbine has not been fully explored, as researchers are still searching for solution for the main problem of low efficiency of Savonius turbine configuration.
Yasser Ahmed, Ahmed S Shehata
exaly +2 more sources
Renewable Energy, 2020
Abstract In this paper, the aerodynamic performance of a helical Savonius rotor model with 180° twisted blades is investigated numerically and experimentally. It is also performed a comparison of results with a two-stage Savonius with similar parameters. The experimental study is conducted in the aerodynamic tunnel Prof.
Sérgio Viçosa Möller
exaly +2 more sources
Abstract In this paper, the aerodynamic performance of a helical Savonius rotor model with 180° twisted blades is investigated numerically and experimentally. It is also performed a comparison of results with a two-stage Savonius with similar parameters. The experimental study is conducted in the aerodynamic tunnel Prof.
Sérgio Viçosa Möller
exaly +2 more sources
A review on the performance of Savonius wind turbines
Renewable and Sustainable Energy Reviews, 2012Abstract This paper presents a review on the performance of Savonius wind turbines. This type of turbine is unusual and its application for obtaining useful energy from air stream is an alternative to the use of conventional wind turbines. Simple construction, high start up and full operation moment, wind acceptance from any direction, low noise and ...
João Vicente Akwa
exaly +2 more sources
Design evaluation reviews on the savonius, darrieus, and combined savonius-darrieus turbines
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2023The combination of Savonius and Darrieus turbines had been proposed with the aim to overcome the weaknesses and complement the strengths from each design. This paper gathers relevant information and provided an extensive review on the combined Savonius-Darrieus turbine for both wind and hydro applications.
Komsan Tantichukiad +4 more
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Comparative Assessment of Savonius Water Turbine With Conventional Savonius Wind Turbine
Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, 2019Abstract Wind turbine has gained a keen interest in the field of research but its low efficiency due to low working fluid density triggers the need for upgradation. However, this technology will get a boost if the factor of low density fluid is eradicated.
Neelam K. Sarma +2 more
openaire +1 more source