METHOD TO EXCITE DC GENERATOR AND GENERATOR THAT REALISES IT Russian patent published in 2011 - IPC H02K29/06 H02K1/06 

FIELD: electricity.

SUBSTANCE: in the proposed DC generator, comprising a rotor and a stator of geared type, power windings, connected in parallel to each other via separating diodes and are arranged each on its group of stator teeth, and also magnetisation windings, according to this invention, groups of stator and rotor teeth are separated into separate sections arranged along the shaft. Excitation of this generator is carried out when an electromotive force is produced in power windings of the stator at the moments of opening of stator and rotor teeth with initial magnetisation, at which these windings are arranged, at the same time the load current produced by the first of the circular row of power windings magnetises teeth of the winding that follows according to the operation sequence, poles in front of which at this moment close, and then further along the circular circuit.

EFFECT: reduced dimensions of a generator.

2 cl, 3 dwg