AUTO-ROTATING GENERATOR OF ELECTRIC PULSES Russian patent published in 2012 - IPC H02K57/00 H02K7/20 

FIELD: electricity.

SUBSTANCE: invention is realised by generation of working voltage pulses in a stator winding (15) at the moment of approach of opposite magnetic poles of the stator (13), (14) and a rotor electromagnet (1). The magnetic field of the rotor electromagnet is generated by voltage pulses sent to the rotor winding from an outer source of power supply (4) via brushes (3) and contact semirings (2) only at the moments of approach of opposite magnetic poles of the rotor (1) and stator (2). At the moments when magnetic poles of the rotor and stator move away from each other, contact of brushes and rotor semirings is interrupted, and the magnetic field of the rotor disappears. And electromagnet forces that brake rotor rotation also disappear.

EFFECT: saving electric energy for a process to generate electric pulses with a power generator due to the fact that it is only used to supply to rotor electromagnets, and also by liquidation of electromagnetic forces braking rotor rotation at the moment when its magnetic pole moves away from a stator magnetic pole.

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