The Fourth-Order Single-Switch Improved Super-Boost Converter with Reduced Input Current Ripple
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Fecha
2021-09
Autores
Garza-Arias, Enrique
Rosas-Caro, Julio C.
Valdez-Resendiz, Jesus E.
Mayo-Maldonado, Jonathan C.
Escobar-Valderrama, Gerardo
Guillen, Daniel
Rodríguez-Vázquez, Alma N.
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Título del volumen
Editor
MDPI
Resumen
Descripción
This paper introduces a new single switch DC-DC fourth-order boost converter. The proposed
converter is the improved version of an existing converter known as the super-boost converter.
The improved super-boost ISP converter achieves a smaller input current ripple than the
super-boost converter when the same parameters in passive components are used. Conversely,
smaller components can be used to achieve the same input current ripple, which leads to a compact
and cheaper design. A comparative evaluation showed a reduction of 37.3% of stored energy in
inductors to comply with a required input current ripple in comparison with the super-boost converter
for a particular design. Experimental results are provided to corroborate this benefit of the
ISB proposed topology.
Palabras clave
DC-DC converter, PWM converter, Boost converter, fourth-order DC-DC converter
Citación
Garza-Arias, E.; Rosas-Caro, J.C.; Valdez-Resendiz, J.E.; Mayo-Maldonado, J.C.; Escobar-Valderrama, G.; Guillen, D.; Rodríguez, A. The Fourth-Order Single-Switch Improved Super-Boost Converter with Reduced Input Current Ripple. Electronics 2021, 10, 2379.