Darrieus type vertical axis wind turbine (VAWT) design | Vertical axis wind turbine efficiency. Dieser Artikel ist nicht verfügbar.Darrieus type vertical axis wind turbine (VAWT) design | Vertical axis wind turbine efficiency

The main purpose of this work is to enhance the performance of VAWT which includes efficiency and range of operation. An experimental study for different blade shapes was carried out. It has been investigated to obtain different values of TSR(?), power coefficient(Cp), and turbine speed ratio(Vt) using measurement instruments and mathematical formulations. Furthermore, seven rotors' performance has been compared and identified between their results to validate the best model. Power coefficient (Cp) obtained as a function of the turbine speed in order to determine the best sectional airfoil that can be used in the Darrius turbine. It is hoped that in the future this type of turbine are economically viable and competitive opposite to other types of energy transformation, because of its easy maintenance and installation.

Foued Chabane est un éminent universitaire dans le domaine du génie mécanique, spécialisé dans les énergies renouvelables. Il a obtenu son diplôme d'ingénieur en 2004, puis un diplôme de magister en génie mécanique avec une spécialisation en énergie en 2009. En 2015, il obtient son doctorat et en 2018, il reçoit une HDR (Habilitation à Diriger des Recherches).