DC-TO-THREE-PHASE-AC VOLTAGE CONVERTER
FIELD: electrical engineering; off-line power supplies. ^ SUBSTANCE: proposed converter designed for converting dc voltage into balanced three-phase voltages has inverter 1 incorporating first and second series-connected transistors 2 and 3, respectively, inverter capacitor 4, control unit 5, and re...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; rus |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | FIELD: electrical engineering; off-line power supplies. ^ SUBSTANCE: proposed converter designed for converting dc voltage into balanced three-phase voltages has inverter 1 incorporating first and second series-connected transistors 2 and 3, respectively, inverter capacitor 4, control unit 5, and revolving-field transformer 6 incorporating first and second primary windings 7 and 8, respectively, phase-shifting capacitor 9, and secondary windings 10, 11, 12, as well as leads Ud for connecting dc power supply and leads A, B, C for three-phase load connection. ^ EFFECT: enhanced operating reliability of converter. ^ 1 cl, 1 dwg |
---|