ROTOR OF THE SYNCHRONOUS REACTIVE ELECTRIC MACHINE Russian patent published in 2018 - IPC H02K1/24 H02K19/14 H02K15/02 

FIELD: electrical equipment.

SUBSTANCE: invention relates to the field of electrical equipment, in particular to the rotor of synchronous reactive electrical machine. Rotor (10) of the synchronous reactive electrical machine operating directly in the electrical power supply network has shaft (7). At least in separate portions, the said rotor (10) is provided with axially laminated plates (13). Rotor (10) is made as the reactive rotor having predetermined number of poles, formed by the flux conducting portions (15), and, in particular, the non-magnetic barrier portions (16) for the individual plates flux. In addition, the rotor (10) has at least one cell, formed by the substantially axially passing electric conductors, which, at the rotor each end face, are connected by the short-circuiting rings (14). Axially passing conductors (19) are in the radially outer region of at least separate substantially axially arranged one after another barrier sections (16) for flux, wherein the winding conductive rods inner diameter (21) is determined by of the quantity of used conductive material.

EFFECT: improvement of starting properties.

9 cl, 6 dwg