Higher harmonic suppression device
The utility model discloses a higher harmonic suppression device for traction substation power transmission among the railway system, the higher harmonic who do not sets up on the three -phase power transmission line including three components restraines the unit, higher harmonic restraines the unit...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses a higher harmonic suppression device for traction substation power transmission among the railway system, the higher harmonic who do not sets up on the three -phase power transmission line including three components restraines the unit, higher harmonic restraines the unit including the bandpass circuit that filters higher harmonic, with the parallelly connected maintenance switch of bandpass circuit, set up both sides switch I and the switch II parallelly connected with overhauing the switch at bandpass circuit respectively. The utility model discloses a higher harmonic suppression device concatenates in the export of change secondary side, successfully restraines the influence of electric locomotive's higher harmonic to used power. |
|---|