It completely depends on the conditions.If u need to have high torque and wind speed is usually slow (less than 8m/s) then VAWT will be better but the... [more]
It completely depends on the conditions.If u need to have high torque and wind speed is usually slow (less than 8m/s) then VAWT will be better but then you will have to sacrifice with the speed but if the you got to need high speed and wind speed is fairly good HAWT is used .HWAT is basically used to electricity generation.