Patent ID: 11942844
Assignee: FLENDER GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F  Y | IPC F  H

Claim 8:
9. A wind power plant, comprising a wind power generator, said wind generator comprising a stator or a stator segment being part of an external rotor or internal rotor generator and comprising a magnetically conductive base body provided with substantially axially running, at least partially opened grooves, tooth-wound coils wound from a flat wire and received in the grooves, with one or two coil sides being arranged per groove of the stator or stator segment, each said tooth-wound coil comprising two straight sections spaced apart from one another and running substantially parallel, said straight sections having an active part area defined by an axial extent which is less than or equal to an axial extent of the straight sections, two curves located on ends of the sections, respectively and forming a winding head, said tooth-wound coil having a symmetrical extension plane which runs in a longitudinal direction, and an insulation material provided around the straight sections of the tooth-wound coil and effecting a groove and/or phase insulation in the stator or stator segment, said insulation material being configured axially longer in a direction of the winding head on exterior sides of the tooth-wound coil with respect to interior sides of the tooth-wound coil,
wherein the flat wire forms sub conductors having a sub-conductor insulation, which viewed in a peripheral direction, extends across at least two sides a longitudinal side and a transverse side such that adjacent sub-conductors are separated by at most a simile sub-conductor insulation.