High-voltage autotransformer frequency converters for electric drives

High-voltage autotransformer frequency converters for electric drives

The application of autotransformers in high-voltage ac electric drives with transistor frequency converters is considered. Circuit designs based on independent inverters of lower voltage, which are intended for increasing the power of electric drives, are demonstrated.

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Veröffentlicht in:Russian electrical engineering 2008-10, Vol.79 (10), p.539-541
Hauptverfasser: Ivanov, A. G., Donskoi, N. V., Matison, V. A., Ushakov, I. I.
Format: Artikel
Sprache:eng
Schlagworte:
Engineering
Machines
Manufacturing
Processes
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Beschreibung
Zusammenfassung:The application of autotransformers in high-voltage ac electric drives with transistor frequency converters is considered. Circuit designs based on independent inverters of lower voltage, which are intended for increasing the power of electric drives, are demonstrated.
ISSN:1068-3712
1934-8010
DOI:10.3103/S1068371208100040