FIELD: electricity.
SUBSTANCE: converter of DC voltage into three-phase quasi-sinusoidal one comprises four serially connected power conversion units: a step-up converter (1) with a control unit (2), a three-phase inverter unit (3) with a control unit (4), a unit of transfilters (5) and a unit of outlet filters (6).
EFFECT: increased reliability of a device, reduced total losses, improvement of mass and dimension parameters.
1 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DIRECT TO THREE-PHASE QUASISINUSOIDAL VOLTAGE CONVERTER WITH PULSE-WIDTH MODULATION | 2013 |
|
RU2563247C1 |
| CONVERTER OF DC VOLTAGE TO THREE-PHASE AC VOLTAGE | 2020 |
|
RU2747222C1 |
| THREE-PHASE VOLTAGE INVERTER WITH TRANSFORMER OUTPUT | 2012 |
|
RU2531378C2 |
| DC VOLTAGE CONVERTER INTO QUASI-SINUSOIDAL THREE-PHASE VOLTAGE WITH INCREASED POWER | 2021 |
|
RU2762829C1 |
| THREE-PHASE VOLTAGE INVERTER OF INCREASED POWER FOR SOLAR PHOTOVOLTAIC POWER PLANT | 2022 |
|
RU2784845C1 |
| SINGLE-PHASE VOLTAGE INVERTER WITH MULTI-PHASE PULSE-WIDTH MODULATION | 2023 |
|
RU2804997C1 |
| QUASI-SINUSOIDAL CURRENT FREQUENCY DIRECT CONVERTER | 2001 |
|
RU2192089C1 |
| MULTI-LEVEL TRANSISTOR CONVERTER OF FREQUENCY FOR CONTROL OF AC ELECTRIC MOTOR | 2009 |
|
RU2411629C1 |
| UNINTERRUPTED POWER SUPPLY - STATIC REVERSIBLE CONVERTER FOR SUPPLY OF ALTERNATING AND DIRECT CURRENT CONSUMERS AND CHARGING (RECHARGING) OF STORAGE BATTERY | 2019 |
|
RU2732280C1 |
| VALVE-TYPE CONVERTER | 1997 |
|
RU2124263C1 |
