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Wind turbine for converting kinetic energy of wind flow into electrical energy, has wing projection, where flow at projection is divided into unbraked air flow and another airflow so that annular turbulence is produced at rear edge
Wind turbine for converting kinetic energy of wind flow into electrical energy, has wing projection, where flow at projection is divided into unbraked air flow and another airflow so that annular turbulence is produced at rear edge
The turbine (1) has a stator ring (32) received by a stator part (22). A rotor ring (33) is received by a rotor part (23). Rotor blades (30) are arranged on an outer side of a jet body (2). An incident flow (f) at a wing projection (200) of an annular wing profile (20) is divided into unbraked air flow, which crosses the body from inside, and another airflow circulating around the body from outside so that an annular turbulence is produced at a wing rear edge (202). The turbulence is turned away in a direction of the projection and a suction side of the blades about a rotational axis (x).
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