Aerodynamic Analysis of Cup Anemometers Performance: The Stationary Harmonic Response
Figure 6
Averaged third harmonic term, , regarding the conical cups rotors (a), and the corresponding standard deviation, (b), both expressed as a function of the parameter (). The symbols correspond to rotors equipped with the following cup radii: mm (rhombi), mm (circles), mm (squares), mm (triangles), and mm (crosses).
