ANALYSIS OF BLADE DESIGN HORIZONTAL AXIS WIND TURBINE

The demand for power is increasing day by day in India. We depend upon the traditional fuel for power production. We know that our traditional fuel resources are limited which is getting short day by day. In this condition wind power can be a very suitable replacement for power production. Particularly in rural India the domestic turbine or micro wind turbine can play an important role as it is cheaper than the other sources of power production. Computers are used to perform the calculations required to simulate the interaction of liquids and gases with surfaces defined by boundary condition. In this paper, CFD analysis of wind turbine blade, a complete drawing, and details of sub-system are carried out. Angle of twisted also has a great impact on power output if the angle of twist range is kept within the optimized limit of change of angle of attack the turbine would be more sensitive to change in wind speed