THREE-INPUT TWO-DIMENSIONAL WIND-SOLAR AXIAL-RADIAL ELECTRIC MACHINE-GENERATOR Russian patent published in 2019 - IPC H02K7/18 H02K19/38 

FIELD: electrical engineering.

SUBSTANCE: three-input two-dimensional wind-solar axial-radial electric machine-generator contains housing, in which upper part photoelectric converter is installed, hollow shaft fixed in housing, internal axial magnetic conductor with two active end surfaces, exciter and main generator. Inside hollow shaft additional generator is installed, which contains shaft installed coaxially with hollow shaft, radial permanent magnet of inductor, rigidly fixed on shaft, and armature. Armature radial magnetic core of additional generator is installed on hollow shaft inner surface so, that magnetic flux of radial magnet of inductor of additional generator is directed along radius of radial magnetic conductor of additional generator with multi-phase armature winding of additional generator, and in slots of internal axial magnetic conductor with two active end surfaces on side of side axial magnetic conductor with multiphase winding of armature of main generator additionally laid additional one-phase excitation winding of main generator.

EFFECT: increased output voltage.

1 cl, 2 dwg