WIND-POWER ELECTRIC GENERATOR Russian patent published in 2005 - IPC

FIELD: wind-power engineering; generation of electric power.

SUBSTANCE: proposed wind-power electric generator has tower with swivel cross-member and wind wheel, wind setting unit, rotors and stators with windings; rotors are made in form of aerodynamic washers having shape of concavo-concave disks secured on ends of blades and stator is provided with pole pieces whose ends are magnetically connected with rotors which are magnetically connected with additional stators; blades are provided with additional rotors magnetically connected with additional stators; additional rotors are electrically interconnected.

EFFECT: reduction of starting torque.

2 dwg