Energy recovery of moving vehicles' wakes in highways by vertical axis wind turbines [PDF]
FME Transactions, 2020 In this study, energy recovery from moving vehicles wake by vertical axis wind turbine (VAWT) was investigated. The wind turbine is designed to be located at the highways medians to generate electricity. Transient simulation was performed to evaluate the
Ismaeel Tareq A. +3 more
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Studies on Vertical Axis Wind Turbine - A Review
Journal of Advanced Mechanical Sciences, 2022 A VAWT is the one turbine which rotor and shaft are kept in transverse direction to the direction of the wind. Due to this the motor or generator is kept on the ground. There are Darrieus, Savonius and Giromill types of VAWT are there.
Sankalp Srivastava
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Numerical simulation of VAWT stochastic aerodynamic loads produced by atmospheric turbauence: VAWT-SAL code [PDF]
, 1991 Blade fatigue life is an important element in determining the economic viability of the Vertical-Axis Wind Turbine (VAWT). A principal source of blade fatigue is thought to be the stochastic (i.e., random) aerodynamic loads created by atmospheric ...
Homicz, G. F., G.F. Homicz
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VAWT optimization using genetic algorithm and CST airfoil parameterization [PDF]
FME Transactions, 2017 Darrieus type vertical axis wind turbine (VAWT) is optimized using the genetic algorithm (GA). The airfoil shape is parameterized using the Class-Shape Transformation (CST) method.
Ivanov Toni D. +3 more
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Energies, 2019 This paper numerically investigates the effects of airfoil leading edge radius on the aerodynamic characteristics of H-rotor Darrieus vertical axis wind turbine (VAWT).
Chenguang Song +4 more
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PERFORMANCE EVALUATION OF THE VERTICAL AXIS WIND TURBINE WITH VARIOUS ROTOR GEOMETRIES
Al-Qadisiyah Journal for Engineering Science, 2016 Performance evaluation of a designed and fabricated vertical axis wind turbine (VAWT) are revealed in this work. Six different geometries of the VAWT rotors were designed and manufactured.
Dr. Abdullateef A. Jadallah +2 more
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Power performance optimization of twin vertical axis wind turbine for farm applications
Wind Energy and Engineering ResearchTwin Vertical Axis Wind Turbines (VAWTs) appear to be the potential candidates for enhancing the power density of wind farms. Earlier twin-VAWT studies were mainly focused on carrying out the parametric study of one or two twin-VAWT variables together ...
M. Tariq Javaid, Syed Saddam ul Hassan
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2D Numerical Simulation and Sensitive Analysis of H-Darrieus Wind Turbine
International Journal of Renewable Energy Development, 2018 Recently, a lot of attention has been devoted to the use of Darrieus wind turbines in urban areas. The aerodynamics of a Darrieus turbine are very complex due to dynamic stall and changing forces on the turbine triggered by changing horizontal angles. In
Seyed Mohammad E. Saryazdi +1 more
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Analysis of fixed-pitch straight-bladed VAWT with asymmetric airfoils [PDF]
, 2008 Selection of the airfoil is crucial for better aerodynamic performance and dimensions of a smaller-capacity fixed-pitch SB-VAWT. Most of the earlier research works with SB-VAWT mainly utilized symmetric airfoils as its blade shape, but several research ...
Islam, Mazharul
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Multi-objective constrained optimizations of VAWT composite blades based on FEM and PSO [PDF]
FME Transactions, 2019 Vertical-axis wind turbines (VAWTs) are attractive tools for wind energy extraction particularly suitable for small consumers or off-grid areas. Although their geometry is simple (here, rectangular blade of constant airfoil is assumed), aerodynamic ...
Svorcan Jelena +4 more
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