Windfin B.v.

Wilic S.ar.l.

Paolo Bustreo

Matteo Casazza

Otto Pabst

Georg Folie

Peter Gebhard

Mattia Scuotto

Paolo Toccoli

A wind power generator has a nacelle; a hub rotatable about an axis of rotation with respect to the nacelle; at least two blades fitted to the hub; an electric machine which is fitted to the nacelle, is bounded by an inner surface extending about the axis of rotation, and has a rotor and a stator; and a cooling system for airflow cooling the electric machine, and which has a deflector body for defining a gap between the deflector body and the electric machine and guiding the airflow into the gap.

Wind power generator equipped with a cooling system

A rotor of a wind turbine large-diameter rotary electric machine has a hub configured to rotate about an axis of rotation; a tubular structure extending about the hub and supporting a plurality of active segments arranged about the axis of rotation; and a radial structure configured to connect the hub to the tubular structure, which is divided into a plurality of sectors connectable selectively to the radial structure.

Large-diameter rotary electric machine rotor, and rotary electric machine

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Vipiteno, Italy

Paolo Bustreo