D C / D C CONVERTER Russian patent published in 1994 - IPC

FIELD: electric energy conversion. SUBSTANCE: inverter has nonsaturating power transformer 1, two transistors 2, 3, and saturating current transformer 4 which secondary windings 5, 6 are connected to controlling junctions of transistors 2, 3. Primary winding 7 of current transformer 4 is placed between primary semi-windings of power transformer 1 and is shunted with low-resistance adjustment resistor which mobile contact is connected to positive input lead-in. EFFECT: improved operational capabilities and reliability. 1 dwg