Título:
A control strategy for multi-phase buck converters under dynamical selection of active phases
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Compilador:
Autor:
Pascual, Alejandro
Eirea, Gabriel
Ferreira, Enrique
Eirea, Gabriel
Ferreira, Enrique
Tutor:
Tipo de documento:
Ponencia
Editor:
Palabras clave:
Voltage control
Switching convertors
Switching convertors
Descriptores:
Año de publicación:
2009
Contenido:
Resumen:
In multi-phase buck converters the efficiency at light load can be substantially improved by deactivating some phases and reducing the switching losses associated. This paper analyzes the perturbations introduced by the phase-enable logic and proposes a correction term to mitigate the effect of the transitions on the output voltage. The strategy proposed is verified using simulations.
Descripción:
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Editorial:
IEEE
EN:
IEEE Energy Conversion Congress and Exposition, San Jose, CA, USA , 2009
Financiadores:
Citación:
Pascual, A, Eirea, G, Ferreira, E. “A control strategy for multi-phase buck converters under dynamical selection of active phases”. Proceedings of the IEEE Energy Conversion Congress and Exposition, San Jose, CA, USA , 2009. doi: 10.1109/ECCE.2009.5316525
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Licencia:
Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)
Colecciones:
| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| PEF09.pdf | — | 493.83 KB | Adobe PDF |