Results 31 to 40 of about 41,313 (261)
Research on the aerodynamic characteristics of a lift drag hybrid vertical axis wind turbine
Advances in Mechanical Engineering, 2016 Compared with a drag-type vertical axis wind turbines, one of the greatest advantages for a lift-type vertical axis wind turbines is its higher power coefficient ( C p ).
Xiaojing Sun +5 more
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Performance Enhancement of a Darrieus Vertical Axis Wind Turbine using Divergent Ducting System
Tikrit Journal of Engineering Sciences, 2018 Ducting system is an effective way to potentially augment the performance of wind turbine for applications in building architectures. This paper is aimed to study one of the possible enhancement method of the vertical axis wind turbine performance. It is
Abdullateef A. Jadallah +2 more
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The influence of the number of rotor blades on the performance of orthopter wind turbine
MATEC Web of Conferences, 2018 This paper describes the influence of the number of rotor blades the performance of the orthopter wind turbine. The orthopter wind turbine is combination between a drag-type and a lift-type vertical axis wind turbine which each blade combines a rotating ...
Firdaus Rachmat +3 more
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Influences of some parameters on the performance of a small vertical axis wind turbine
Renewable Energy and Environmental Sustainability, 2016 The effects of various parameters on the performance of a straight bladed vertical axis wind turbine, using the vortex model, have been numerically investigated. A vortex model has been used to evaluate the performance of a vertical axis wind turbine, by
Dumitrache Alexandru +3 more
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Numerical modeling of wind turbine with vertical axis using turbulence model k − ω in ANSYS FLUENT [PDF]
E3S Web of Conferences, 2023 The paper considers a variant of the problem of modeling the flow around a developed wind turbine. Since the task is reduced to modeling a flat task, the 2D design mode was chosen.
Hamdamov Muzaffar +3 more
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Pengaruh Jumlah Blade Dan Variasi Panjang Chord Terhadap Performansi Turbin Angin Sumbu Horizontal (Tash) [PDF]
, 2014 The willingness of electrical energy is one energy system has a very important role in the economic development of a country's survival. As one energy source (wind) can be converted into electrical energy with the use of a horizontal axis wind turbine ...
Furqan Prina, L. Edsona +2 more
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IJIREEICEThe key components of a vertical-axis wind turbine (VAWT) are located at the base of the turbine, with the primary rotor shaft aligned transversely to the wind. Because of this arrangement, maintenance and repairs are made easier because the generator and gearbox are located close to the ground.
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Journal of Applied Fluid Mechanics, 2020 Onsite utilization of wind energy in the urban environment is an effective solution to environmental protection and energy security. The typically micro wind turbines, including Savonius vertical axis wind turbine, H-type vertical axis wind turbine and ...
J. Y. Zhu, L. Zhang, Q. L. Qu, P. Q. Liu
doaj
Comparison of power electronics lifetime between vertical- and horizontal-axis wind turbines [PDF]
, 2016 A comparison has been made of the power electronics lifetime for 5MW horizontal- and vertical-axis wind turbines, based on dynamic models supplied with generated wind speed time series.
Giles, Alex +2 more
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Advancements in Offshore Vertical Axis Wind Turbines
Energies, 2023 In the past few years, the journal Energies received various original research manuscripts on offshore vertical axis wind turbines (VAWTs) [...]
openaire +3 more sources