FIELD: electrical engineering.
SUBSTANCE: invention relates to power supply devices for consumers with a direct voltage above and below the voltage level of a direct current source. A storage-type direct voltage boost converter contains two converters connected in parallel, an output inductance L3 for summing the discharge currents of capacitors C1 and C2 and smoothing load currents, and a reverse diode VD3 for closing the output inductance current when switches S2 and S4 are opened.
EFFECT: reducing the ripple in the output voltage curve of the converter Ud and improve reliability.
1 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INVERTING DC VOLTAGE CONVERTER OF ACCUMULATIVE TYPE | 2022 |
|
RU2792636C1 |
| DC VOLTAGE-TO-DC VOLTAGE CONVERTER | 0 |
|
SU1541724A1 |
| DC VOLTAGE-TO-DC VOLTAGE CONVERTER | 0 |
|
SU1541725A1 |
| SCHEMES OF POWER SOURCE | 2015 |
|
RU2628407C1 |
| HYSTERESIS MOTOR POWER SYSTEM | 2003 |
|
RU2248660C1 |
| FULLY COMPENSATED VALVE-TYPE INVERTER AND ITS CONTROL METHOD | 1996 |
|
RU2117377C1 |
| ELECTRIC SPARK ENERGY GENERATOR | 2012 |
|
RU2510130C2 |
| VERSIONS OF STATIC CONVERTER WITH N-STEP SHAPE OF OUTPUT VOLTAGE | 0 |
|
SU1171940A1 |
| ASTABLE SINGLE-PHASE CONVERTER | 2010 |
|
RU2524678C2 |
| MULTI-CELL INVERTER | 0 |
|
SU1070674A1 |
