TY - CHAP A1 - Schwan, Hannes A1 - Pforr, Johannes A1 - Elger, Gordon ED - Mesago Messe Frankfurt GmbH, T1 - ZVS Class E2 Wireless Power Transfer System with Self-Resonant Transmission Coils for the Biomedical Application T2 - PCIM Europe 2022: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management UR - https://doi.org/10.30420/565822107 Y1 - 2022 UR - https://doi.org/10.30420/565822107 SN - 978-3-8007-5822-7 PB - VDE Verlag CY - Berlin ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Pforr, Johannes T1 - Indirect DC link current measurement technique using an op-amp circuit in an automotive DC converter with coupled inductors T2 - PCIM Europe digital days 2020 UR - https://www.vde-verlag.de/proceedings-de/565245010.html Y1 - 2020 UR - https://www.vde-verlag.de/proceedings-de/565245010.html SN - 978-3-8007-5245-4 SP - 60 EP - 67 PB - VDE CY - Berlin ER - TY - CHAP A1 - Schwan, Hannes A1 - Pforr, Johannes T1 - Analysis, design and operation strategy of high-efficient Class E2 wireless power transfer systems for automotive EV battery charging applications T2 - 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe) UR - https://doi.org/10.23919/EPE.2019.8915165 KW - Contactless Energy Transfer KW - Battery charger KW - ZCS converters KW - Resonant converter KW - Automotive application Y1 - 2019 UR - https://doi.org/10.23919/EPE.2019.8915165 SN - 978-9-0758-1531-3 PB - IEEE CY - Piscataway (NJ) ER - TY - CHAP A1 - May, Willy A1 - Pforr, Johannes T1 - Design of integrated inductors in multi-phase buck/boost converters including operation with deactivated phases T2 - PCIM Europe 2019 Y1 - 2019 UR - https://www.vde-verlag.de/buecher/564938/pcim-europe-2019.html SN - 978-3-8007-4938-6 SP - 392 EP - 399 PB - VDE CY - Berlin ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Ribickis, Leonids A1 - Pforr, Johannes T1 - Fuzzy Logic Current Balancing Controller Implementation in an Automotive Multi-Phase DC Converter with Coupled Inductors T2 - 2020 IEEE 61st International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) : Conference Proceedings UR - https://doi.org/10.1109/RTUCON51174.2020.9316473 KW - multi-phase converter KW - fuzzy logic controller KW - current sharing KW - coupled inductors KW - single DC link current sensor Y1 - 2020 UR - https://doi.org/10.1109/RTUCON51174.2020.9316473 SN - 978-1-7281-9510-0 PB - IEEE ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Pforr, Johannes T1 - Fault Detection using Indirect DC Link Current Measurement Technique in Multiphase DC Converter with Coupled Inductor T2 - 2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe) UR - https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570190 KW - Multiphase Converter KW - Faults KW - Measurements KW - Coupled inductor KW - Failure modes Y1 - 2021 UR - https://doi.org/10.23919/EPE21ECCEEurope50061.2021.9570190 SN - 978-9-0758-1537-5 PB - IEEE CY - Piscataway (NJ) ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Pforr, Johannes T1 - Indirect Multiple DC Link Current Sensing Using Op-Amp Circuits in a Three-Phase Three-Level PWM Inverter T2 - PCIM Europe digital days 2021 UR - https://www.vde-verlag.de/proceedings-de/565515217.html Y1 - 2021 UR - https://www.vde-verlag.de/proceedings-de/565515217.html SN - 978-3-8007-5515-8 SP - 1614 EP - 1621 PB - VDE CY - Berlin ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Pforr, Johannes T1 - Fault-Tolerant Operation Algorithm for a Multi-Phase DC Converter with Coupled Inductors T2 - PCIM Europe 2022: International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management UR - https://doi.org/10.30420/565822070 Y1 - 2022 UR - https://doi.org/10.30420/565822070 SN - 978-3-8007-5822-7 N1 - Auch veröffentlicht auf IEEE: https://ieeexplore.ieee.org/document/9862095/ SP - 506 EP - 515 PB - VDE Verlag CY - Berlin ER - TY - JOUR A1 - Hackner, Thomas A1 - Pforr, Johannes A1 - Polinder, Henk A1 - Ferreira, Jan Abraham T1 - Optimization of the winding arrangement to increase the zero-sequence inductance of a synchronous machine with multifunctional converter drive JF - IEEE Transactions on Industry Applications UR - https://doi.org/10.1109/TIA.2012.2227052 KW - electric power steering KW - multifunctional converter KW - synchronous machine KW - winding arrangement KW - zero-sequence inductance Y1 - 2012 UR - https://doi.org/10.1109/TIA.2012.2227052 SN - 1939-9367 SN - 0093-9994 VL - 48 IS - 6 SP - 2277 EP - 2286 PB - IEEE CY - Piscataway ER - TY - CHAP A1 - Bogdanovs, Arturs A1 - Krievs, Oskars A1 - Pforr, Johannes T1 - Wide Bandgap SiC and GaN Semiconductor Performance Evaluation in a 3-Phase 3-Level NPC Inverter for Transportation Application T2 - 2022 IEEE 63th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON): Annual International Scientific Conference on Power and Electrical Engineering: Conference Proceedings UR - https://doi.org/10.1109/RTUCON56726.2022.9978767 KW - wide bandgap semiconductors KW - SiC MOSFET KW - GaN FET KW - multilevel inverter KW - transportation application KW - semiconductor comparison Y1 - 2022 UR - https://doi.org/10.1109/RTUCON56726.2022.9978767 SN - 978-1-6654-6558-8 PB - IEEE CY - Piscataway ER - TY - CHAP A1 - Stadler, Michael A1 - Pforr, Johannes T1 - Multi-phase converter for wide range of input voltages with integrated filter inductor T2 - EPE - PEMC 2006: 12th International Power Electronics and Motion Control Conference Proceedings UR - https://doi.org/10.1109/EPEPEMC.2006.4778384 KW - voltage KW - filters KW - inductors Y1 - 2006 UR - https://doi.org/10.1109/EPEPEMC.2006.4778384 SN - 1-4244-0121-6 SP - 106 EP - 111 PB - IEEE CY - Piscataway ER -