Mohsen Razavi

Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran

[ 1 ] - 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...