Active power electronic transformer based on modular building blocksRoasto, Indrek; Romero-Cadaval, Enrique; Martins, JoaoProceedings : IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society : Austria Center Vienna, Vienna, Austria, 10-14 November, 20132013 / p. 5922-5927 : ill Bidirectional operation of the power electronic interface for nearly-zero energy buildingsRoasto, Indrek; Jalakas, Tanel; Rosin, Argo2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe) : Riga, Latvia, 17-21 September 20182018 / p. 2456-2464 : ill https://ieeexplore.ieee.org/document/8515405 Combined active frequency drift islanding detection method for NZEB energy routerJalakas, Tanel; Roasto, Indrek; Najafzadeh, Mahdiyyeh2019 IEEE 60th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON), 7-9 October 2019 : conference proceedings2019 / 6 p https://doi.org/10.1109/RTUCON48111.2019.8982258 Control of bidirectional grid-forming inverter for nearly zero energy buildingsRoasto, Indrek; Jalakas, Tanel; Rosin, Argo59th Annual International Scientific Conference on Power and Electrical Engineering : November 12, 13, 2018, Riga Technical University (RTUCON) : conference proceedings2018 / 6 p. : ill https://doi.org/10.1109/RTUCON.2018.8659848 Design and evaluation of a base module of active power electronic transformerRoasto, Indrek; Minambres-Marcos, Victor; Romero-Cadaval, Enrique; Strzelecki, Ryszard2015 9th International Conference on Compatibility and Power Electronics (CPE) : proceedings : Faculty of Science and Technology (FCT), Caparica, Lisbon, Portugal, 24-26 June, 20152015 / p. 384-389 : ill http://dx.doi.org/10.1109/CPE.2015.7231106 Implementation possibilities of SMD capacitors for high power applicationsZakis, Janis; Vinnikov, DmitriScientific Journal of Riga Technical University. Electrical, control and communication engineering2012 / p. 18-23 : ill Implementation possibilities of SMD capacitors for high power applicationsZakis, Janis; Vinnikov, DmitriRiga Technical University 53rd International Scientific Conference dedicated to the 150th anniversary and The 1st Congress of World Engineers and Riga Polytechnical Institute : RTU Alumni, Paper 31 of Subsection of Power Electronic Converters and Applications2012 / 6 p. : ill Implementation possibilities of SMD capacitors for high power applicationsZakis, Janis; Vinnikov, DmitriRiga Technical University 53rd International Scientific Conference dedicated to the 150th anniversary and the 1st Congress of World Engineers and Riga Polytechnical Institute/RTU Alumni : 11-12 October 2012, Riga, Latvija : [abstracts]2012 / p. 128 : ill Multiport interface converter with an energy storage for nanogridsRoasto, Indrek; Rosin, Argo; Jalakas, TanelIECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society : proceedings2018 / p. 6088–6093 : ill https://doi.org/10.1109/IECON.2018.8591104 Single-phase power electronics transformer with active functions for smart gridMinambres-Marcos, Victor; Roasto, Indrek; Romero-Cadaval, Enrique; Strzelecki, Ryszard; Barrero-Gonzalez, Fermin2015 9th International Conference on Compatibility and Power Electronics (CPE) : proceedings : Faculty of Science and Technology (FCT), Caparica, Lisbon, Portugal, 24-26 June, 20152015 / p. 528-533 : ill http://dx.doi.org/10.1109/CPE.2015.7231131 Three-phase three-level neutral-point-clamped qZ source inverter with active filtering capabilitiesRoncero-Clemente, Carlos; Husev, Oleksandr; Romero-Cadaval, Enrique; Martins, Joao; Vinnikov, Dmitri; Milanes-Montero, Maria Isabel2015 9th International Conference on Compatibility and Power Electronics (CPE) : proceedings : Faculty of Science and Technology (FCT), Caparica, Lisbon, Portugal, 24-26 June, 20152015 / p. 216-220 : ill http://dx.doi.org/10.1109/CPE.2015.7231075