ELECTRICAL POWER CONVERSION SYSTEM AND ASSOCIATED METHOD
The invention relates to a conversion system (100) with a DC side and an AC side, and to an associated control method. The system (100) comprises a primary conversion block (1), a secondary conversion block (2) and a transformer block (3) with at least one primary winding (3.1) connected to the prim...
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Sprache: | eng ; spa |
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Zusammenfassung: | The invention relates to a conversion system (100) with a DC side and an AC side, and to an associated control method. The system (100) comprises a primary conversion block (1), a secondary conversion block (2) and a transformer block (3) with at least one primary winding (3.1) connected to the primary conversion block (1) and a secondary winding (3.2R, 3.2S, 3.2T) for each phase (R, S, T), the secondary windings being connected to the secondary conversion block (2). Each conversion block (1, 2) comprises a plurality of controllable switches, and the system (100) comprises a controller (4) in communication with said switches and configured to cause the switches to open and close in a controlled and coordinated manner.
La invención se refiere a un sistema (100) de conversión con un lado de continua y un lado de alterna, y a un método de control asociado. El sistema (100) comprende un bloque primario de conversión (1), un bloque secundario de conversión (2) y un bloque transformador (3) con al menos un devanado primario (3.1) conectado al bloque primario de conversión (1) y un devanado secundario (3.2R, 3.2S, 3.2T) para cada fase (R, S, T) y que están conectados al bloque secundario de conversión (2). Cada bloque de conversión (1, 2) incluye una pluralidad de interruptores controlables, y el sistema (100) comprende un controlador (4) comunicado con dichos interruptores y configurado para provocar la apertura y el cierre de dichos interruptores de manera controlada y coordinada. |
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