INVESTIGADORES
FANTINO Roberto Armin
artículos
Título:
Synchronous-Variable-Frequency Control of Bidirectional DCM Interleaved DC-DC Converter for Wide-Range Enhanced Efficiency
Autor/es:
FANTINO, ROBERTO; CHRISTIAN, SHAMAR; BALDA, JUAN C.
Revista:
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
Editorial:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Referencias:
Año: 2022 vol. 69 p. 5844 - 5853
ISSN:
0278-0046
Resumen:
A bidirectional discontinuous-conduction mode constant on-time variable-frequency control strategy for a three-phase interleaved dc-dc converter suitable for traction applications is proposed in this work. The strategy enhances the converter efficiency at low-power conditions, providing fairly constant efficiency over the entire power range, by synchronously controlling both the bottom and top switches of the three boost phases. Simulation and experimental results demonstrate the validity and effectiveness of the proposed approach on a 10-kW bidirectional interleaved boost converter.
