A REVIEW: AERODYNAMIC ANALYSIS ON VERTICAL AXIS WIND TURBINE BLADE

This review contains a various work was done on wind blade carried out by different authors around the world wide. It will give the information about different techniques used to enhance the performance of wind mill blade. From the early stage of the project, various literature studies have been done. Use some of the information from the literature review to achieve our target. There are many research are performed on wind turbine all research are concentrated on blade profile in some research on 2D and 3D profile CFD simulation is done. This review paper aims at to move forward in this research on blade profile have critically analyzed some paper. The aim of this literature is angle of attack , wind blade material, twisting of blade airfoil, Vibration on blade and selection of Blade airfoil. ‘Wind Power’ When evaluating any change to the design of a wind turbine, it is critical that the designer evaluate the impact of the design change on the system cost and performance