FIELD: electricity.
SUBSTANCE: in a method to control a resonant inverter with anti-parallel diodes a minimum value is specified for duration of an interval of conducting condition of an antiparallel diode equal to the time of thyristor disconnection. If the duration of the interval of the conducting condition of the anti-parallel diode reduces below the specified minimum value, control sequences of pulses are selected and generated, providing for increased duration of the interval of the disconnected condition of the thyristor.
EFFECT: increased reliability due to provision of switching stability of operation of a thyristor resonant current inverter.
2 tbl, 2 dwg
