DISPOSITIF DE CONVERSION D'ENERGIE ELECTRIQUE A CARACTERISTIQUES AMELIOREES

The invention relates to a device for converting electric energy for which it is sought to improve the output characteristics thereof. The device (10) comprises a main converter (13) supplied by an input network (11) and makes it possible to supply an output network (12). According to the invention,...

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Bibliographische Detailangaben
Hauptverfasser:	PIERALDI, FABIEN, BIAUJAUD, REMY, TUNZINI, MARC
Format:	Patent
Sprache:	fre
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 OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROL OR REGULATION THEREOF CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The invention relates to a device for converting electric energy for which it is sought to improve the output characteristics thereof. The device (10) comprises a main converter (13) supplied by an input network (11) and makes it possible to supply an output network (12). According to the invention, the device also comprises an auxiliary transformer (15), control means (16) for controlling the auxiliary transformer (15) and measurement means (22, 23) for measuring at least one characteristic parameter of the output network (12), the measurement means (22, 23) being connected to the control means (16), the auxiliary transformer (15) comprising an auxiliary input winding (17) and an auxiliary output winding (18), the auxiliary input winding (17) being capable of being supplied by either the input network (11) or the output network (12), and the auxiliary output winding (18) making it possible to supply the output network (12) in addition to the main converter (13) in accordance with a required characteristic for the output network (12).