Design Flow of a Compact High-Frequency DC/DC Converter with Optimum Average Efficiency in a Wide Operation Range. 2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe), P.1-P.12, September 2020. [PUMA: epe ilea nitzsche roth-stielow zehelein] URL
Comprehensive Comparison of 99% Efficient Totem-Pole PFC with Fixed (PWM) or Variable (TCM) Switching Frequency. PCIM Europe digital days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1-8, July 2020. [PUMA: ilea nitzsche pcim roth-stielow ruthardt zehelein] URL
Investigation on a Three-Phase Inverter with LC Output Filter for Machine Emulation. 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe), P.1-P.8, Genova, Italy, September 2019. [PUMA: ecce epe fischer ilea roth-stielow ruthardt zehelein] URL
Influence of the Filter Design on Wide-Bandgap Voltage Source Inverters with Sine Wave Filter for Electrical Drives. 2019 21st European Conference on Power Electronics and Applications (EPE '19 ECCE Europe), P.1-P.10, Genova, Italy, September 2019. [PUMA: fischer ilea nitzsche peds roth-stielow zehelein] URL
Reduction of the Leakage Currents by Switching Transition Synchronization for a Four-Switch Buck-Boost Converter. 2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia), 2217-2223, May 2019. [PUMA: ecce icpe ilea marx nitzsche roth-stielow zehelein]
Design of a full SiC three-phase power factor correction with an interleaved output buck converter. The Journal of Engineering, (2019)17:4143--4146, Institution of Engineering and Technology (IET), June 2019. [PUMA: iet ilea nitzsche roth-stielow zehelein] URL
Leakage current reduction for a double-leg boost converter by switching transition synchronisation. The Journal of Engineering, (2019)17:3789-3792, Institution of Engineering and Technology, June 2019. [PUMA: iet ilea nitzsche roth-stielow ruthardt zehelein] URL
Minimierung der Verluste im Antriebssystem mit Hilfe numerisch optimierter Trajektorien. In Stuttgarter Produktionsakademie gGmbH (Eds.), 2016 Fortschritte in der Antriebs- und Automatisierungstechnik (FAA Kongress) - Stuttgart, Stuttgarter Produktionsakademie gGmbH, 2016. [PUMA: blank faa ilea roth-stielow zehelein]
Improvements of a Coaxial Current Sensor with a Wide Bandwidth Based on the HOKA Principle. IEEE, September 2018. [PUMA: epe ilea roth-stielow ruthardt troester woelfle zehelein]
Precise Voltage Measurement for Power Electronics with High Switching Frequencies. In Stuttgart Mesago PCIM GmbH (Eds.), International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management Proceedings (PCIM), 1356-1361, VDE, June 2018. [PUMA: ilea nitzsche pcim roth-stielow troester zehelein] URL
Design of a full SiC 3-phase power factor correction with interleaved output buck converter. Journal of Engineering; The 9th International Conference on Power Electronics, Machines and Drives (PEMD), IET, April 2018. [PUMA: ilea nitzsche pemd roth-stielow zehelein] URL
Leakage current reduction for a double-leg boost-converter by switching transition synchronization. Journal of Engineering; The 9th International Conference on Power Electronics, Machines and Drives (PEMD), IET, April 2018. [PUMA: ilea nitzsche pemd roth-stielow ruthardt zehelein] URL
Control strategy for a parallel active buffer circuit in a single-phase-inverter. 2016 18th European Conference on Power Electronics and Applications (EPE'16 ECCE Europe), 1-10, September 2016. [PUMA: epe ilea roth-stielow zehelein] URL
A New Modulation Technique to Control the Switching Losses for Single Phase Three-Level Active-Neutral-Point-Clamped-Inverters. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1-8, May 2017. [PUMA: ilea pcim roth-stielow ruthardt woelfle zehelein]
Simple but accurate loss modelling of an IPMSM considering harmonic losses and saturation effects. International Electric Machines and Drives Conference (IEMDC) - Miami, USA, IEEE, May 2017. [PUMA: iemdc ilea nitzsche roth-stielow stempfle woelfle zehelein] URL
High thermal conductance AlN power module with hybrid integrated gate drivers and SiC trench MOSFETs for 2 kW single-phase PV inverter. 2016 18th European Conference on Power Electronics and Applications (EPE16 ECCE Europe) - Karlsruhe, Germany, IEEE, September 2016. [PUMA: epe ilea roth-stielow zehelein] URL
A comparison of different sensorless position acquisition methods at low speeds for a permanent magnet synchronous machine in vehicle applications. 2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA), IEEE, May 2014. [PUMA: ilea ipec lehmann roth-stielow schuster zehelein] URL