Publications

P. Ziegler, N. Tröster, D. Schmidt, J. Ruthardt, M. Fischer, und J. Roth-Stielow. Wide Bandwidth Current Sensor for Commutation Current Measurement in Fast Switching Power Electronics. 2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe), P.1-P.9, September 2020. [PUMA: epe fischer ilea roth-stielow ruthardt troester ziegler] URL

Manuel Fischer, Robert Malić, Nathan Tröster, Johannes Ruthardt, und Jörg Roth-Stielow. Design of a three-phase 100 A linear amplifier for power-hardware-in-the-loop machine emulation. IET: The Journal of Engineering, (2019)17:4041 – 4044, Juni 2019. [PUMA: fischer iet ilea roth-stielow ruthardt troester]

Nathan Tröster, Torsten Eisenhardt, Matthias Zehelein, Julian Wölfle, Johannes Ruthardt, und Jörg Roth-Stielow. 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]

Johannes Ruthardt, Julian Wölfle, Nathan Tröster, Manuel Fischer, und Jörg Roth-Stielow. Dead Time as a Correction Variable for Junction Temperature Control. 20th European conference on power electronics and applications, IEEE, September 2018. [PUMA: epe fischer ilea roth-stielow ruthardt troester woelfle]

Maximilian Nitzsche, Matthias Zehelein, Nathan Tröster, und Jörg Roth-Stielow. Precise Voltage Measurement for Power Electronics with High Switching Frequencies. In Stuttgart Mesago PCIM GmbH (Hrsg.), International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management Proceedings (PCIM), 1356-1361, VDE, Juni 2018. [PUMA: ilea nitzsche pcim roth-stielow troester zehelein] URL

Johannes Ruthardt, Manuel Fischer, Julian Wölfle, Nathan Tröster, und Jörg Roth-Stielow. Three-Level-gate-Driver to Run Power Transistors in the Saturation Region for Junction Temperature Control. In Stuttgart Mesago PCIM GmbH (Hrsg.), International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management Proceedings (PCIM), 1562-1569, VDE, Juni 2018. [PUMA: fischer ilea pcim roth-stielow ruthardt troester woelfle]

Nathan Tröster, Johannes Ruthardt, Maximilian Nitzsche, Julian Wölfle, und Jörg Roth-Stielow. Wide Bandwidth Current Sensor combining a Coreless Current Transformer and TMR Sensors. In Stuttgart Mesago PCIM GmbH (Hrsg.), International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management Proceedings (PCIM), 1349-1355, VDE, Juni 2018. [PUMA: ilea nitzsche pcim roth-stielow ruthardt troester woelfle] URL

Manuel Fischer, Robert Malić, Nathan Tröster, Johannes Ruthardt, und Jörg Roth-Stielow. Design of a Three-Phase 100 Ampere Linear Amplifier for Power-Hardware-in-the-Loop Machine-Emulation. The 9th International Conference on Power Electronics, Machines and Drives (PEMD), IET, April 2018. [PUMA: fischer ilea pemd roth-stielow ruthardt troester]

N. Troester, D. Beilharz, und J. Roth-Stielow. A novel algorithm for position estimation in coreless current measurement applications. 2016 18th European Conference on Power Electronics and Applications (EPE16 ECCE Europe) - Karlsruhe, Germany, 1-9, September 2016. [PUMA: epe ilea roth-stielow troester] URL

M. Stempfle, Y. Han, J. Woelfle, N. Troester, und J. Roth-Stielow. Influence of Different Switching Frequencies and Modulation Techniques on IPMSM and Inverter Losses Optimizing the Overall Drive Train Efficiency. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1-5, Mai 2017. [PUMA: ilea pcim roth-stielow stempfle troester woelfle]

N. Troester, D. Bura, J. Woelfle, M. Stempfle, und J. Roth-Stielow. Design of a 300 Amps Pulsed Current Source with Slopes up to 27 Amps per Nanosecond for Current Probe Analysis. PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 1-6, Mai 2017. [PUMA: ilea pcim roth-stielow stempfle troester woelfle]

N. Tröster, J. Wölfle, J. Ruthardt, und J. Roth-Stielow. High bandwidth current sensor with a low insertion inductance based on the HOKA principle. 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), P.1-P.9, IEEE, September 2017. [PUMA: epe ilea roth-stielow ruthardt troester woelfle] URL

J. Ruthardt, F. Blank, J. Wölfle, N. Tröster, und J. Roth-Stielow. Power supply with active energy storage to reuse the braking energy for servo drives. 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), P.1-P.9, September 2017. [PUMA: blank epe ilea roth-stielow ruthardt troester woelfle] URL

J. Wölfle, T. Röser, M. Nitzsche, N. Tröster, M. Stempfle, J. Ruthardt, und J. Roth-Stielow. Model based temperature control system to increase the expected lifetime of IGBT power modules executed on a neutral point diode clamped three level inverter. 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), P.1-P.9, September 2017. [PUMA: epe ilea nitzsche roth-stielow ruthardt stempfle troester woelfle] URL

J. Wölfle, M. Nitzsche, N. Tröster, J. Ruthardt, M. Stempfle, und J. Roth-Stielow. Combination of two variables in a junction temperature control system to elongate the expected lifetime of IGBT-power-modules. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 41-47, Dezember 2017. [PUMA: ilea nitzsche peds roth-stielow ruthardt stempfle troester woelfle] URL

N. Tröster, B. Dominković, J. Wölfle, M. Fischer, und J. Roth-Stielow. Wide bandwidth current probe for power electronics using tunneling magnetoresistance sensors. 2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 35-40, Dezember 2017. [PUMA: fischer ilea peds roth-stielow troester woelfle] URL

Julian Woelfle, Maximilian Nitzsche, Nathan Troester, Martin Stempfle, und Jörg Roth-Stielow. Comparison of Three Model Based Junction Temperature Control Systems to Increase the Lifetime of IGBT-Power-Modules. PCIM Europe - Nuremberg, Germany, VDE, Mai 2017. [PUMA: ilea nitzsche pcim roth-stielow stempfle troester woelfle] URL