Results 81 to 90 of about 3,812 (230)
Investigation of slot parameters on the performance of Savonius hydrokinetic turbine: a CFD study
Journal of the Brazilian Society of Mechanical Sciences and EngineeringHydrokinetic energy sources are considered as strong alternative to provide clean, affordable and green energy to future generation. There are different types of turbines available to harness this kind of energy resource. Among all the turbines, Savonius
Rishabh Kumar, Anuj Kumar
semanticscholar +1 more source
Experimental investigation into the effects of endplate designs for a Savonius turbine
IOP Conference Series: Earth and EnvironmentWind energy is experiencing a trend of exponential growth in both literature and industrial employment, emphasizing its current pivotal role in achieving carbon neutrality by replacing fossil fuels.
K. Wong +4 more
semanticscholar +1 more source
Journal of Physics: Conference SeriesThe hybrid vertical-axis wind turbine is a unique design that overcomes the efficiency limitations of Savonius rotors and the start-up challenges of Darrieus rotors.
M. Abdel-razak +3 more
semanticscholar +1 more source
Pengaruh Penambahan Free dan Fix Drag Reducing Pada Bilah terhadap Kinerja Turbin Angin Savonius
Otopro, 2018 Indonesia dengan karekteristik angin yang sering berubah-ubah arah serta kecepatannya tergolong rendah, memerlukan sebuah desain turbin angin yang sesuai. Turbin angin Savonius adalah jenis turbin yang sesuai dengan karekteristik angin di Indonesia. Pada
Indra Herlamba Siregar +2 more
doaj +1 more source
Performance analysis of an idealized Darrieus–Savonius combined vertical axis wind turbine
Wind EnergyTo investigate the effect of force distributions of each turbine component on the power performance of the Darrieus–Savonius combined vertical axis wind turbine (hybrid VAWT), the hybrid VAWT is modeled as idealized turbine under various force ...
Jingna Pan, C. Ferreira, A. van Zuijlen
semanticscholar +1 more source
International Journal of TechnologyDespite having a higher power coefficient than a semicircular Savonius, a modified-Bach rotor still suffers from significant static-torque fluctuation and negative static-torque coefficient at certain positions.
Yuli Setyo Indartono +2 more
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Optimization of a hydraulic Savonius turbine
, 2022 Ever-growing energy demand and unacceptable emissions from fossil fuel combustion are major driving forces for expanding alternative, green energy sources. Hydro-power is one promising ecological alternative to meet these energy requirements. Hydro-kinetic turbines produce energy from streaming fluids such as water. This work con-centrates only on water
openaire +2 more sources
Analyzing the Impact of a Curved Stator on the Performance of a Savonius Wind Turbine using Computational Fluid Dynamics [PDF]
Iranica Journal of Energy and EnvironmentWind energy is a prominent renewable energy source, and Vertical Axis Wind Turbines (VAWTs) offer distinct advantages, including adaptability to changing wind directions and reduced noise levels.
P. Hedayati, A. Ramiar, N. Hedayati
doaj +1 more source
Enhancing the performance of Savonius rotor using tiered-height zigzag patterns in concave surface
Journal of Applied Engineering ScienceA technique to reduce CO2 emissions from the use of fossil fuels is to use clean energy. One of them is wind energy, which is generated by a wind turbine.
Ruzita Sumiati, U. Dinata, D. Saputra
semanticscholar +1 more source
STUDI PENGARUH JUMLAH SUDU TERHADAP UNJUK KERJA SAVONIUS WATER TURBINE PADA ALIRAN AIR DALAM PIPA
Rotor: Jurnal Ilmiah Teknik Mesin, 2016 Rainwater, flowed through a pipe, has potential energy that can be used to drive a turbine coupled with generator. Savonius water turbine with horizontal axis is used here as the turbine.
Imron Hamzah +2 more
doaj