SINGLE-PHASE VOLTAGE STABILIZER Russian patent published in 2024 - IPC G05F1/20 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and is intended for use in power supply systems for stabilizing single-phase voltage of an AC power source. Single-phase voltage stabilizer comprises: single-phase transformer; two optotriacs; control system comprising a power supply unit, a null member, a sawtooth voltage generator, two control pulse generators, a comparator, two logic elements "AND"; L-circuit; magnetic conductor with air gap; magnetic diode; constant voltage source; variable resistor; comparator; voltage divider; JK trigger; differentiating circuit.

EFFECT: expansion of functional capabilities with simultaneous increase of reliability.

1 cl, 2 dwg