Three-level single-phase bridgeless PFC rectifiers ADB Lange, TB Soeiro, MS Ortmann, ML Heldwein
IEEE Transactions on Power Electronics 30 (6), 2935-2949, 2014
93 2014 Three-phase multilevel PFC rectifier based on multistate switching cells MS Ortmann, SA Mussa, ML Heldwein
IEEE Transactions on Power Electronics 30 (4), 1843-1854, 2014
42 2014 Generalized analysis of a multistate switching cells-based single-phase multilevel PFC rectifier MS Ortmann, SA Mussa, ML Heldwein
IEEE Transactions on Power Electronics 27 (1), 46-56, 2011
29 2011 Design and conception of a DAB converter (Dual Active Bridge) using the gyrators theory WM dos Santos, MS Ortmann, R Schweitzer, SA Mussa, DC Martins
XI Brazilian Power Electronics Conference, 359-364, 2011
28 2011 Concepts for high efficiency single-phase three-level PWM rectifiers MS Ortmann, SA Mussa, ML Heldwein
2009 IEEE Energy Conversion Congress and Exposition, 3768-3775, 2009
25 2009 High switches utilization single-phase PWM boost-type PFC rectifier topologies multiplying the switching frequency MS Ortmann, TB Soeiro, ML Heldwein
IEEE Transactions on Power Electronics 29 (11), 5749-5760, 2014
24 2014 Filtro ativo trifásico com controle vetorial utilizando DSP: projeto e implementação MS Ortmann
Florianópolis, SC, 2008
23 2008 Analysis of Carrier-Based PWM Patterns for a Three-Phase Five-Level Bidirectional Buck Boost-Type Rectifier LK Ries, TB Soeiro, MS Ortmann, ML Heldwein
IEEE Transactions on Power Electronics 32 (8), 6005-6017, 2016
21 2016 Three-phase five-level bidirectional buck-+ boosttype PFC converter for DC distribution systems TB Soeiro, M Ortmann, ML Heldwein
2013 IEEE International Conference on Industrial Technology (ICIT), 928-933, 2013
18 2013 High efficiency three-phase unidirectional bucktype PFC rectifier concepts TB Soeiro, GJ Maia, MS Ortmann, ML Heldwein
IECON 2013-39th Annual Conference of the IEEE Industrial Electronics Society …, 2013
16 2013 NIOS II processor implemented in FPGA: An application on control of a PFC converter ALP Alcalde, MS Ortmann, SA Mussa
2008 IEEE Power Electronics Specialists Conference, 4446-4451, 2008
16 2008 Theoretical analysis of a single-phase three-level PFC converter employing multi-state switching cells MS Ortmann, SA Mussa, ML Heldwein
2009 Brazilian Power Electronics Conference, 1185-1192, 2009
14 2009 Three-phase unidirectional buck-type third harmonic injection rectifier concepts TB Soeiro, GJM de Sousa, MS Ortmann, ML Heldwein
2014 IEEE Applied Power Electronics Conference and Exposition-APEC 2014, 928-934, 2014
13 2014 Single-phase pwm boost-type unidirectional rectifier doubling the switching frequency ML Heldwein, MS Ortmann, SA Mussa
2009 13th European Conference on Power Electronics and Applications, 1-10, 2009
12 2009 Unified hybrid (Ac/Dc) active distribution networks droop-based load-sharing strategy V Maryama, V Zeni, CQ Pica, MS Ortmann, ML Heldwein
IEEE PES Innovative Smart Grid Technologies, Europe, 1-6, 2014
11 2014 Multilevel multistate switching cells PEBBs as the basis for the implementation of advanced rectifiers MS Ortmann, W Hoffmann, SA Mussa, ML Heldwein
2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and …, 2013
11 2013 Architecture, components and operation of an experimental hybrid ac/dc smart microgrid MS Ortmann, V Maryama, LJ Camurça, LC Gili, DL Suarez-Solano, ...
2017 IEEE 8th International Symposium on Power Electronics for Distributed …, 2017
10 2017 Evaluation of carrier-based PWM strategies for multi-state switching cells-based multilevel three-phase rectifiers MS Ortmann, SA Mussa, ML Heldwein
XI Brazilian Power Electronics Conference, 903-910, 2011
8 2011 New symmetrical hybrid multilevel DC-AC converters RR Astudillo, D Ruiz-Caballero, MS Ortmann, SA Mussa
2008 IEEE Power Electronics Specialists Conference, 1916-1922, 2008
8 2008 Design and experimental results of the TAB converter with PV power injection WM dos Santos, MS Ortmann, R Schweitzer, SA Mussa, DC Martins
XI Brazilian Power Electronics Conference, 352-358, 2011
7 2011