FIELD: electricity.
SUBSTANCE: converter assembly comprises bidirectional non-insulated DC voltage converter (2), DC voltage converter (3) with galvanic insulation between input and output and control system, low-voltage accumulator battery (5), common high-voltage DC link (6), at least one converter coupled to AC machine, at least two controlled switches (4) and control system. The control system is designed so that controlled switches (4) are closed at transmission of energy by bidirectional non-insulated DC voltage converter (2) in direction from its input up to its output and open at of energy in reverse direction.
EFFECT: ensuring effective bidirectional conversion of energy and insulation of circuits related to accumulator battery from DC link in the transmission mode from DC link to the accumulator battery.
16 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HYBRID VEHICLE ON-BOARD NETWORK SUPPLY SYSTEM | 2019 |
|
RU2733889C1 |
| SMALL TRACKED ALL-TERRAIN VEHICLE WITH ELECTROMECHANICAL TRANSMISSION | 2023 |
|
RU2811594C1 |
| SMALL-SIZED TRACKED ALL-TERRAIN VEHICLE WITH ELECTROMECHANICAL TRANSMISSION ENTIRELY LOCATED IN UNDERTRACK SPACE | 2023 |
|
RU2809167C1 |
| TRACK-LAYING TRACTOR WITH ELECTROMECHANICAL DRIVELINE | 2013 |
|
RU2547154C1 |
| METHOD FOR CONTROLLING THE ELECTROMECHANICAL TRANSMISSION OF AN AUTONOMOUS ROAD-BUILDING MACHINE AND THE ELECTROMECHANICAL TRANSMISSION OF AN AUTONOMOUS ROAD-BUILDING MACHINE | 2019 |
|
RU2754994C2 |
| AUTOMOTIVE HYBRID POWER PLANT (VERSIONS) | 2011 |
|
RU2464182C2 |
| ELECTRIC STORAGE DEVICE OF MODULAR TYPE | 2022 |
|
RU2784016C1 |
| APPARATUS OF AN ELECTROMECHANICAL HIGH-VOLTAGE MODULAR POWER SOURCE WITH A LOW-VOLTAGE CURRENT SOURCE OUTPUT OF A SEPARATE MODULE | 2020 |
|
RU2762794C2 |
| SELF-PROPELLED MACHINE WITH INTERNAL COMBUSTION ENGINE AND ELECTROMECHANICAL TRANSMISSION | 2019 |
|
RU2706865C1 |
| POWER UNIT OF THE ELECTROMECHANICAL TRANSMISSION OF A POWERFUL AUTONOMOUS ROAD-BUILDING MACHINE | 2019 |
|
RU2754989C2 |
