CONVERTER DEVICE AND METHOD TO OPERATE SAID CONVERTER DEVICE

A converter device (1) comprises a converter (2) and a controller (3) to operate the converter (2). The converter (2) comprises reactive components which include a flying capacitor (C fly ). To perform at least two different operation modes, the converter (2) further comprises seven switches (SW 1 t...

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Bibliographische Detailangaben
Hauptverfasser:	GERFER, Alexander, JAIN, Parth, PRODIC, Aleksandar
Format:	Patent
Sprache:	eng ; fre ; ger
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 CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	A converter device (1) comprises a converter (2) and a controller (3) to operate the converter (2). The converter (2) comprises reactive components which include a flying capacitor (C fly ). To perform at least two different operation modes, the converter (2) further comprises seven switches (SW 1 to SW 7 ). A mode selection logic (8) of the controller (3) selects one of the operation modes depending on desired operating conditions. The converter device (1) is highly flexible and enables a high power processing efficiency over the full operating range by properly selecting a suitable operation mode.