FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering, it can be used in the construction of four-phase power lines. The method of suspension of the four-phase line wires, when the line wires are suspended on supports according to the “square” scheme, and similar two-phase circuit wires are located on the diagonal vertices of the “square”, eliminates the transposition and symmetry of voltages on four-phase lines of 6-35 kV due to the absence of electromagnetic influence of two-phase circuits on each other.
EFFECT: technical result is the elimination of line transposition and voltage symmetry, which significantly reduces the cost of work.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF WIRES SUSPENSION OF FOUR-PHASE LINE | 2020 |
|
RU2756442C1 |
| THREE-PHASE HIGH-VOLTAGE AERIAL POWER LINE | 0 |
|
SU1757004A1 |
| SINGLE-CIRCUIT POWER TRANSMISSION LINE OF HIGH OR ULTRAHIGH VOLTAGE | 2023 |
|
RU2821428C1 |
| FOUR-PHASE FIVE-WIRE POWER TRANSMISSION LINE | 2014 |
|
RU2558697C1 |
| PROCESS OF TRANSMISSION OF ELECTRIC POWER | 0 |
|
SU1138881A1 |
| METHOD OF SHIFTING TWO-CIRCUIT COMBINED ELECTRIC POWER LINE INTO INCOMPLETE PHASE OPERATION | 0 |
|
SU1098066A1 |
| SINGLE-CIRCUIT POWER SUPPLY LINE OF HIGH OR ULTRAHIGH VOLTAGE | 2021 |
|
RU2765656C1 |
| THREE-PHASE POWER TRANSMISSION LINE SUPPORT | 0 |
|
SU941523A1 |
| RESERVATION DEVICE FOR POWER LINES | 2014 |
|
RU2578040C1 |
| HIGH-VOLTAGE THREE-PHASE OVERHEAD LINE | 2018 |
|
RU2717357C1 |
