DEVICE PROVIDING ELECTROMAGNETIC COMPATIBILITY OF ELECTRIC EQUIPMENT OPERATION WITH ADJUSTABLE MAGNETIC FLUX

摘要

FIELD: electricity.SUBSTANCE: device providing electromagnetic compatibility of electric equipment operation with adjustable magnetic flux contains the E-shaped core with winded induction, boosting and control coils. Excitation windings Wand Whave identical number of turns and are series opposition connected. Boosting coils Wand Ware connected in series with a loading by such polarity that one of them operates for voltage rise and another one - for voltage dip on a load. Control windings Wand Ware connected through thyristor pairs in such a way that W+ W= W= const.EFFECT: expansion of range of adjustment.1 dwg