| 摘要 |
Conventional wind turbines are limited in their wind absorbing capacity at high wind- forces. This innovation's purpose is to utilize these wind-forces and converting them to electrical energy. Other drawbacks with the conventional wind turbines are the disturbing view and a strong, pulsating noise. The principle for the present innovation is to divide the absorption of the wind energy on a number of counter rotating turbine rotors (6, 7, 8), and to construct the rotors with many blades, made narrow and thin, which to a great extent are winning factors esthetically and acting on its surroundings. An electrical generator (10) with counter rotating magnet- and inductor rotors and double sided air gaps, is integrated with the turbine rotors. Repelling magnetic fields are arranged between the turbine rotors and also by the radially outwards alongside the wings placed magnetic- and inductor rotors, which therefore can be arranged quite close to each other. By placing the wind turbine between two streamlined towers (31, 32), interconnected by bearings for the turbine rotors and rotatable on a firm bedding or sub tower (41), the plant will resist very high bending moments. Together these contrivances mean that the plant can withstand very high wind-forces. |
