FIELD: electricity.
SUBSTANCE: filter-device smoothing reactor of the traction substation contains at least one block including an inductor (1) located in a non-magnetic medium (2). The unit further comprises a closed radial-cylindrical magnetic system (4) of ferromagnetic material comprising at least one shaft (5), coaxially installed at the center of the coil, sectioned by non-magnetic gaps (7), and a yoke portion having a cylindrical shell (8) coaxially installed around mentioned coil (1), and end elements (9). In the junctions of the cylindrical shell (8) and the end elements (9), non-magnetic gaps (7) are made.
EFFECT: reduction of dispersion, reduction of dimensions and weight of the reactor, energy losses.
5 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SMOOTHING-CURRENT-LIMITING REACTOR OF FILTER DEVICE OF RAILWAY TRACTION SUBSTATION | 2018 |
|
RU2691450C1 |
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|
RU2222091C1 |
| 0 |
|
SU164061A1 | |
| INDUCTION-DYNAMIC MOTOR OF CYCLIC ACTION | 2011 |
|
RU2467455C2 |
| SHOCK-ACTION INDUCTION MOTOR | 1994 |
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RU2091971C1 |
