A fuzzy PD-PI control strategy to track the voltage references of photovoltaic arrays. - Nilton Eufrázio Martinho Mocambique; Ricardo Quadros Machado; Vilma A. Oliveira (ICCA, 2011)

Reduction of positive feedback gain on Anti-islanding method based on frequency. - Cassius R. Aguiar; Amilcar Flamarion Querubini Goncalves; Renan F. Bastos; Giovani Guarienti Pozzebon; Jose R. B. A. Monteiro; Ricardo Q. Machado (IECON, 2013)

A grid-connected multilevel converter for interfacing PV arrays and energy storage devices. - Giovani Guarienti Pozzebon; Ricardo Q. Machado; Simone Buso; Giorgio Spiazzi (IECON, 2013)

Operation of a Three-Phase Power Converter Connected to a Distribution System. - Giovani Guarienti Pozzebon; Amilcar Flamarion Querubini Goncalves; Guido Gómez Pena; Nilton Eufrázio Martinho Mocambique; Ricardo Quadros Machado (IEEE Trans. Ind. Electron., 2013)

Application of fuzzy systems in the control of a shunt active power filter with four-leg topology. - Edson J. Acordi; Ivan Nunes da Silva; Ricardo Q. Machado (IJCNN, 2014)

An Intelligent Control System Used to Improve Energy Production From Alternative Sources With DC/DC Integration. - Renan F. Bastos; Cassius R. Aguiar; Amilcar Flamarion Querubini Goncalves; Ricardo Q. Machado (IEEE Trans. Smart Grid, 2014)

Fuzzy secondary controller applied to autonomous operated AC microgrid. - Elian J. Agnoletto; Rodolpho V. A. Neves; Renan F. Bastos; Ricardo Q. Machado; Vilma Alves de Oliveira (ECC, 2016)

Pointwise Thévenin equivalents of a solar module. - Rafael Fernando Quirino Magossi; Vilma A. Oliveira; Ricardo Q. Machado; Shankar P. Bhattacharyya (ECC, 2016)

Decentralized control for renewable DC Microgrid with composite energy storage system and UC voltage restoration connected to the grid. - Renan F. Bastos; Tomislav Dragicevic; Josep M. Guerrero; Ricardo Quadros Machado (IECON, 2016)

Fuzzy secondary controller for autonomous stand-alone and grid-connected AC microgrid. - Rodolpho V. A. Neves; Ricardo Q. Machado; Vilma A. Oliveira; Frede Blaabjerg; Xiongfei Wang (IECON, 2016)

Stabilizing Set and Phase Margin Computation for Resonant Controllers. - Rafael Fernando Quirino Magossi; Vilma A. Oliveira; Ricardo Q. Machado; Shankar P. Bhattacharyya (CDC, 2019)

Low-Cost Hardware in the Loop Implementation of a Boost Converter. - Daniel Silva de Castro; Rafael Fernando Quirino Magossi; Renan F. Bastos; Vilma A. Oliveira; Ricardo Q. Machado (ECC, 2019)

Partial Harmonic Current Distortion Mitigation in Microgrids Using Proportional Resonant Controller. - Augusto S. Padula; Elian J. Agnoletto; Rodolpho V. A. Neves; Rafael Fernando Quirino Magossi; Ricardo Q. Machado; Vilma A. Oliveira (ECC, 2019)

Optimized Fractional Order PIλ Power Control of a HVDC Line Impedance Model. - Klebber de Araujo Ottoboni; Thales Augusto Fagundes; Ricardo Quadros Machado (IECON, 2019)

An Optimal Energy Management Technique Using the ε-Constraint Method for Grid-Tied and Stand-Alone Battery-Based Microgrids. - Elian J. Agnoletto; Daniel Silva de Castro; Rodolpho V. A. Neves; Ricardo Quadros Machado; Vilma A. Oliveira (IEEE Access, 2019)

Multitask Fuzzy Secondary Controller for AC Microgrid Operating in Stand-Alone and Grid-Tied Mode. - Rodolpho V. A. Neves; Ricardo Q. Machado; Vilma A. Oliveira; Xiongfei Wang; Frede Blaabjerg (IEEE Trans. Smart Grid, 2019)

Management and Control of a Bidirectional Electric Station in DC Microgrids. - Wagner C. Leal; Marcelo O. Godinho; Cassius Rossi de Aguiar; Ricardo Q. Machado; Guilherme Henrique Favaro Fuzato; Artur B. Piardi; Almir A. Braggio; Dabit G. Sonoda; Rodrigo B. Otto; Zeno L. I. Nadal (ICIT, 2020)

Management and Equalization of Energy Storage Devices for DC Microgrids Using a SoC-Sharing Function. - Thales Augusto Fagundes; Guilherme Henrique Favaro Fuzato; Cassius Rossi de Aguiar; Klebber de Araujo Ottoboni; Mauricio Biczkowski; Ricardo Quadros Machado (IEEE Access, 2020)

A Comprehensive Non-Ideal Steady-State Analysis of a Threefold Operation Mode Interleaved-Based DC-DC Converter. - Rafael Fernando Quirino Magossi; Daniel Silva de Castro; Ana Laís Rui Oliveira; Ricardo Quadros Machado (IEEE Access, 2020)

An Adaptive Power Sharing Control for Management of DC Microgrids Powered by Fuel Cell and Storage System. - Cassius Rossi de Aguiar; Guilherme Henrique Favaro Fuzato; Ricardo Quadros Machado; Josep M. Guerrero (IEEE Trans. Ind. Electron., 2020)

An $n$-PWM DC-DC Converter Modeling: Switched Systems Meets Fourier Series. - Rafael Fernando Quirino Magossi; Leandro Jose Elias; Flávio A. Faria; Ricardo Q. Machado; Vilma A. Oliveira (IEEE Trans. Ind. Electron., 2022)

Cascaded Interleaved DC-DC Converter for a Bidirectional Electric Vehicle Charging Station. - Wagner Coelho Leal; Marcelo Oliveira Godinho; Renan Fernandes Bastos; Cassius Rossi de Aguiar; Guilherme Henrique Favaro Fuzato; Ricardo Quadros Machado (IEEE Trans. Ind. Electron., 2024)

A Generalized Harmonic Injection Analysis Aimed at Improving Power Transfer. - Álvaro A. Volpato; Luís F. C. Alberto; Ricardo Q. Machado (IEEE Trans. Circuits Syst. II Express Briefs, 2024)

Economic Operation Optimization Under Real-Time Pricing for an Energy Management System in a Redundancy-Based Microgrid. - Thales Augusto Fagundes; Guilherme Henrique Favaro Fuzato; Rafael Fernando Quirino Magossi; Manuel Antonio Barrios Flores; Juan C. Vasquez 001; Josep M. Guerrero; Ricardo Quadros Machado (IEEE Trans. Ind. Electron., 2024)

A Modified Redundancy-Based Energy Management System for Microgrids: An SoC Enhancement Approach. - Thales Augusto Fagundes; Guilherme Henrique Favaro Fuzato; Rafael Fernando Quirino Magossi; Lucas Jonys Ribeiro Silva; Juan C. Vasquez 001; Josep M. Guerrero; Ricardo Quadros Machado (IEEE Trans. Ind. Electron., 2024)

Secondary Voltage Control for DC Microgrids: A Design Perspective for SoC With Voltage Restoration Provision. - Thales Augusto Fagundes; Guilherme Henrique Favaro Fuzato; Rafael Fernando Quirino Magossi; Márcio Von Rondow Campos; Bruno Meneghel Zilli; Augusto Matheus Dos Santos Alonso; Ricardo Quadros Machado (IEEE Trans. Smart Grid, 2024)

A Sigmoid-Weighted-Consensus for Balancing Multiple Battery Energy Storage Systems. - Lucas Jonys Ribeiro Silva; Márcio Von Rondow Campos; Bruno Meneghel Zilli; Thales Augusto Fagundes; Rodolpho Vilela Alves Neves; Ricardo Quadros Machado; Vilma Alves de Oliveira (IEEE Trans. Ind. Electron., 2025)

Energy Management System Based on S-Shaped Functions for Series Hybrid Vehicle Under a Fully Active Topology. - Márcio Von Rondow Campos; Lucas Jonys Ribeiro Silva; Thales Augusto Fagundes; Rodolpho Vilela Alves Neves; Vilma Alves de Oliveira; Ricardo Quadros Machado (IEEE Trans. Veh. Technol., 2025)