FIELD: electricity.
SUBSTANCE: invention is referred to electric generator of wind-driven power plants. The generator comprises a stator having windings that are placed in grooves formed by sheets. Sheets form the complete laminated stack is penetrated with threaded bolts. When viewed in stator axial direction the complete laminated stack is fixed at the stator ring by its front and rear ends. At that, when viewed in stator axial direction, in the middle part of the stator ring there is an additional point of fixation for the laminated stack and a supporting ring is welded to the above point. The complete laminated stack is divided into two parts by the supporting ring. At that the generator has depth more than 1000 mm, in particular 1200 mm, and diameter more than 2 m, in particular 5 m, and rated power of more than 1 MW, in particular 3 MW.
EFFECT: development of reliable generator having large depth.
2 cl, 2 dwg
