L. A. Serpa

A Modified Direct Power Control Strategy Allowing the Connection of Three-Phase Inverters to the Grid Through $LCL$ Filters

L. A. Serpa, S. Ponnaluri, Peter Barbosa et al. · IEEE Transactions on Industry Applications · 2007 · 241 citations

Three-phase Inverters, Engineering, Smart Grid +11

A new medium voltage drive system based on ANPC-5L technology

Frederick Kieferndorf, Michael Basler, L. A. Serpa et al. · 2010 · 177 citations

Electrical Engineering, Engineering, Active Neutral-point +12

Practical Design and Implementation Procedure of an Interleaved Boost Converter Using SiC Diodes for PV Applications

Carl Ngai Man Ho, Hannes Breuninger, Sami Pettersson et al. · IEEE Transactions on Power Electronics · 2012 · 124 citations

Engineering, Energy Efficiency, Energy Conversion +19

Five-level virtual-flux direct power control for the active neutral-point clamped multilevel inverter

L. A. Serpa, Peter Barbosa, P. Steimer et al. · PESC record · 2008 · 76 citations

Electrical Engineering, Multilevel Systems, Active Neutral-point +9

ANPC-5L technology applied to medium voltage variable speed drives applications

Frederick Kieferndorf, Michael Basler, L. A. Serpa et al. · 2010 · 74 citations

Electrical Engineering, Three-level Npc Converter, Engineering +11