The New Windmills

The generator Eagle60/26 is composed of a three-bladed rotor with a diameter of 25.00 meters, conforming to IEC EN 61400-1 fall into the category I; The generator Hawk60/16 is composed of a three-bladed rotor with a diameter of 16 meters, respondent to IEC EN 61400-1 fall into the category III and, lastly, the generator Albatros200/34 consists of a three-bladed rotor with a diameter of 34 meters, conforming to IEC EN 61400-1 fall into the category III. The blades, made of fiberglass and resin infusion method under vacuum, are designed using special airfoils, optimized for maximum performance. Visual feature is the wide surface at the root, which improves performance in low winds. the development of aerodynamics from the tip of the blade with the special “tip” allows to improve the efficiency of the generator. The choice of a low number of revolutions of the rotor is aimed at reducing the environmental impact sound, so as to limit the noise to the various wind conditions. Each blade has an innovative and patented control system implemented with a single torque motor placed inside. The blades are mutually independent and free to perform rotations of angles step higher than 120 degrees.