FIELD: electricity.
SUBSTANCE: alternating-to-direct current converter contains rectifying diagram (2) at the inlet, which is in series connected to primary winding (5) of isolating transformer (6) and to limit switch (T1) connected to control diagram (10) on the basis of pulse-width modulation; at that, isolating transformer includes the first secondary winding (7) which has similar direction with primary winding and which is connected to outlet line (8) of converter through diode (D3); at that, outlet line is connected to outlet capacitor (Cout); isolating transformer also includes the second secondary winding (9) which has the direction which is opposite to primary winding and which is directly connected to outlet line through diode (D2).
EFFECT: obtaining more accurate shape of output voltage.
6 cl, 1 dwg
