Four-quadrant integrated drawer type power unit of medium-high voltage frequency converter

The utility model discloses a four-quadrant integrated drawer type power unit of a medium-high voltage frequency converter, relating to the field of the four-quadrant of a medium-high voltage frequency converter. The four-quadrant integrated drawer type power unit comprises a rectifying side power u...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WANG ZHAOZHUO, LONG HAO, WANG CHUNYAN, ZHANG QISHENG, GUO DUHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a four-quadrant integrated drawer type power unit of a medium-high voltage frequency converter, relating to the field of the four-quadrant of a medium-high voltage frequency converter. The four-quadrant integrated drawer type power unit comprises a rectifying side power unit, an inverting side power unit, resistors, capacitors and a sectional material radiator; the four-quadrant integrated drawer type power unit is characterized in that the rectifying side power unit, the inverting side power unit and the resistors are arranged on the sectional material radiator, the capacitors are arranged at the two sides of the sectional material radiator, and the rectifying side power unit, the inverting side power unit, the resistors, the capacitors and the sectional material radiator are arranged in a drawer; and the rectifying side power unit, the inverting side power unit, the resistors and the capacitors are respectively connected with a compound bus arranged in the drawer. The four-quadra