VALIDATION OF A CFD METHODOLOGY APPLIED TO A H-DARRIEUS VERTICAL AXIS WIND TURBINE
نویسندگان
چکیده
منابع مشابه
Unsteady aerodynamic performance of Dual-Row H-Darrieus vertical axis wind turbine
H-rotor Vertical Axis Wind Turbine (VAWT) is one of the most efficient energy suppliers which have been investigated in many recent types of research. The aim of this work is to study the aerodynamic performance of a doubled-row H-Darrieus VAWT. First, an ordinary three-bladed VAWT with NACA4415 profile is simulated by means of 3D computational fluid dynamics (CFD) and results are compared to a...
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...................................................................................................................................................................... II DECLARATION ............................................................................................................................................................. IV AKNOWLEDGEMENTS .........................................
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Vertical axis wind turbines (VAWTs) are gradually receiving more and more interest due to their lower sensitivity to the yawed wind direction. Compared with straight blades VAWT, blades with a certain helicity show a better aerodynamic performance and less noise emission. Nowadays computational fluid dynamics technology is frequently applied to VAWTs and gives results that can reflect real flow...
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ژورنال
عنوان ژورنال: Journal of Engineering Research
سال: 2023
ISSN: ['2764-1317']
DOI: https://doi.org/10.22533/at.ed.3173212313062