A unified design criterion for ZVT DC-DC PWM converters with constant auxiliary Voltage source. - Jumar Luís Russi; Mário Lúcio da Silva Martins; Hilton Abílio Gründling; Humberto Pinheiro; José Renes Pinheiro; Hélio Leães Hey (IEEE Trans. Ind. Electron., 2005)

Synthesis Methodology for Multipole ZVT Converters. - Jumar Luís Russi; Mário Lúcio da Silva Martins; Luciano Schuch; José Renes Pinheiro; Hélio Leães Hey (IEEE Trans. Ind. Electron., 2007)

Coupled-Filter-Inductor Soft-Switching Techniques: Principles and Topologies. - Jumar Luís Russi; Mário Lúcio da Silva Martins; Hélio Leães Hey (IEEE Trans. Ind. Electron., 2008)

AC power source based on series-connection between modular multilevel converter and linear power amplifier. - Guilherme S. da Silva; Rafael Concatto Beltrame; Mário Lúcio da Silva Martins; Luciano Schuch; Hélio Leães Hey; Cassiano Rech (IECON, 2013)

Speed control for ethanol engine of variable speed gensets. - Jonas Roberto Tibola; Alexandre Trevisan Pereira; Macklini Dalla Nora; Mário Lúcio da Silva Martins; Hilton Abílio Gründling; Humberto Pinheiro (IECON, 2013)

A Simple Approach to Detect ZVT and Determine Its Time of Occurrence for PWM Converters. - Jumar Luís Russi; Vinicius Foletto Montagner; Mário Lúcio da Silva Martins; Hélio Leães Hey (IEEE Trans. Ind. Electron., 2013)

Modeling and control of high step-up integrated converters. - António Manuel Santos Spencer Andrade; Luciano Schuch; Mário Lúcio da Silva Martins (ISIE, 2015)

Photovoltaic battery charger based on the Zeta converter: Analysis, design and experimental results. - António Manuel Santos Spencer Andrade; Luciano Schuch; Mário Lúcio da Silva Martins (ISIE, 2015)

Very high voltage step-up Integrated Quadratic-Boost-Zeta converter. - António Manuel Santos Spencer Andrade; Luciano Schuch; Mário Lúcio da Silva Martins (ISIE, 2015)

Comparative Evaluation of Single Switch High-Voltage Step-Up Topologies Based on Boost and Zeta PWM Cells. - António Manuel Santos Spencer Andrade; Hélio Leães Hey; Luciano Schuch; Mário Lúcio da Silva Martins (IEEE Trans. Ind. Electron., 2018)

Analysis and Design of High-Efficiency Hybrid High Step-Up DC-DC Converter for Distributed PV Generation Systems. - António Manuel Santos Spencer Andrade; Luciano Schuch; Mário Lúcio da Silva Martins (IEEE Trans. Ind. Electron., 2019)

Study and Analysis of Pulsating and Nonpulsating Input and Output Current of Ultrahigh-Voltage Gain Hybrid DC-DC Converters. - António Manuel Santos Spencer Andrade; Mário Lúcio da Silva Martins (IEEE Trans. Ind. Electron., 2020)

High Voltage Step-Up Boost Converter Based on a Three-Winding-Coupled Inductor With Voltage Multiplier Cell. - Carolina Albuquerque Caldeira; Mário Lúcio da Silva Martins; Marcelo Cabral Cavalcanti; Antonio Dutra Dantas de Almeida; Eduardo Augusto Oliveira Barbosa; Leonardo Rodrigues Limongi (IEEE Access, 2024)

A Current-Fed Transformer-Based High-Gain DC-DC Converter With Inverse Gain Characteristic for Renewable Energy Applications. - Eduardo Augusto Oliveira Barbosa; Mário Lúcio da Silva Martins; Leonardo Rodrigues Limongi; Rafael Cavalcanti-Neto; Eduardo J. Barbosa (IEEE Trans. Ind. Electron., 2024)