MAGNETOELECTRIC GENERATOR Russian patent published in 2008 - IPC H02K35/02 

FIELD: engines and pumps, electrical engineering.

SUBSTANCE: proposed device comprises a dielectric device with its ends accommodating the final permanent magnet elements furnished with through holes. A movable magnetic circuit made up of two permanent magnetic elements jointed by a non-magnetic con-rod is arranged inside the housing. The housing wall has through holes, the housing outer side accommodates two magnetic guides made up of three or more permanent magnetic elements attached to the non-magnetic pads and two conducting circuits closed to rectifiers. The aforesaid movable magnetic circuit is held in the levitation state relative to the dielectric housing and the conducting circuits. The movable magnetic circuit axis is oriented towards the external disturbances of the magnetic field, while the movable magnetic circuit eigenfrequency of oscillations initiated by such disturbances matches that of a harmonic from the external magnetic field disturbances spectrum.

EFFECT: higher electric power output, simpler and more accurate tuning.

2 dwg