pusher

DotX has succesfully developed, implemented and tested the fine-tuning of the 0-pitch angles. This angle is initially set by a mechanic using a screwdriver, or a button and it sets the angle at which the balde is supposed to be at 0 degrees. The mechanic aligns the markers on the blade and in the nose-cone of the turbine. After that, a computer slowly adjusts the relative angles to rotor unbalance. After that, the computer slowly adjusts all blade angles in unison to find the angle that maximises power output of the turbine. 

 

Tests show that oscillations can be reduced by more than 80%, while yield can be improved 1 -2 % per year.