This image shows Philipp Ziegler, M.Sc.

Philipp Ziegler, M.Sc.

Research associate
Institute for Power Electronics and Electrical Drives

Contact

+49 711 685 67383
+49 711 685 67378

Pfaffenwaldring 47
70569 Stuttgart
Deutschland
Room: 1.285, ETI 1

Office Hours

Only with an appointment

  1. 2024

    1. Haarer, J., Koppenhöfer, L., Marx, P., Ziegler, P., Roth-Stielow, J.: Power Electronics Building Block with Distributed TCM Modulator. In: APEC (ed.) 2024 IEEE Applied Power Electronics Conference and Exposition (APEC). pp. 2156–2163 (2024).
  2. 2023

    1. Ziegler, P., Linzmaier, J., Haarer, J., Marx, P., Eckstein, M., Roth-Stielow, J.: Wide Bandwidth Current Sensors and the Influence on the Switching Loss Characterization. In: 2023 11th International Conference on Power Electronics and ECCE Asia (ICPE 2023 - ECCE Asia). pp. 1181–1188 (2023).
    2. Marx, P., Qi, B., Ziegler, P., Haarer, J., Ketchedjian, V., Roth-Stielow, J.: Synchronization of Switching Transitions in Parallel Modules of Integrated Modular Motor Drives for Common Mode Noise Reduction. In: 2023 11th International Conference on Power Electronics and ECCE Asia (ICPE 2023 - ECCE Asia). pp. 655–662 (2023).
    3. Ziegler, P., Bura, M., Haarer, J., Marx, P., Hirning, D., Roth-Stielow, J.: Signal Processing Design for Wide Bandwidth Hybrid Current Sensor based on Enhanced Analog Operational Amplifier Circuit. 2023, IEEJ Journal of Industry Applications. Volume 12 Pages, 635–642 (2023).
    4. Marx, P., Terfurth, J., Koerber, S., Ziegler, P., Roth-Stielow, J.: Integration of Power Electronics into the Stator of an Electrical Machine. In: VDE (ed.) PCIM Europe 2023; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–7 (2023).
    5. Ziegler, P., Haarer, J., Marx, P., Eckstein, M., Haspel, A., Roth-Stielow, J.: Evaluation of a Low-Cost Wide Bandwidth Current Shunt for Characterization of Wide Bandgap Semiconductor Devices. In: 2023 25th European Conference on Power Electronics and Applications (EPE’23 ECCE Europe). pp. 1–9 (2023).
    6. Ziegler, P., Al-Hussainy, A., Haarer, J., Marx, P., Roth-Stielow, J.: Design of a 2 kA Pulsed Current Source for Characterization of Current Sensors. In: PCIM Europe 2023; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–8 (2023).
    7. Ziegler, P., Zhao, Y., Haarer, J., Ruthardt, J., Fischer, M., Roth-Stielow, J.: Compact Design of a Wide Bandwidth High Current Sensor Using Tilted Magnetic Field Sensors. IEEE Transactions on Industry Applications. 1–10 (2023).
    8. Haarer, J., Lomberg, N., Ziegler, P., Marx, P., Haspel, A., Roth-Stielow, J.: A Novel Approach for a Distributed TCM Modulator. In: IEEE (ed.) 2023 11th International Conference on Power Electronics and ECCE Asia (ICPE 2023 - ECCE Asia). pp. 1973–1979 (2023).
  3. 2022

    1. Marx, P., Lomberg, N., Ziegler, P., Roth-Stielow, J.: Regelsystem zur Einstellung des optimalen Schaltzeitpunktes bei Schaltflankensynchronisation. Proceedings EMV Kongress 2022. 77–84 (2022).
    2. Marx, P., Assenheimer, J., Ziegler, P., Haarer, J., Roth-Stielow, J.: Reduction of Common Mode Disturbances in Parallel Modules of Integrated Modular Motor Drives. In: IEEE (ed.) 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia). pp. 595–600 (2022).
    3. Ziegler, P., Bura, M., Haarer, J., Marx, P., Hirning, D., Roth-Stielow, J.: Optimization Approaches for the Signal Processing of Hybrid Current Sensors. In: IEEE (ed.) 2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia). pp. 506–513 (2022).
    4. Hirning, D., Bauer, L., Ruthardt, J., Haarer, J., Ziegler, P., Roth-Stielow, J.: Online Junction Temperature Measurement of SiC-MOSFETs via Gate Impedance Using the Gate-Signal Injection Method. In: IEEE (ed.) 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). pp. 1–9 (2022).
    5. Marx, P., Seybold, F., Ziegler, P., Hirning, D., Roth-Stielow, J.: Investigations on the Active Reduction of Common Mode Noise with Opposing Noise Sources. In: 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). pp. 1–9. IEEE (2022).
    6. Ziegler, P., Festerling, T., Haarer, J., Marx, P., Hirning, D., Roth-Stielow, J.: Influences of Parasitic Capacitances in Wide Bandwidth Rogowski Coils for Commutation Current Measurement. In: IEEE (ed.) 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). pp. 1–10 (2022).
    7. Haarer, J., Eckstein, M., Ziegler, P., Marx, P., Hirning, D., Roth-Stielow, J.: A Calorimetric and Electrical Method for Measuring Loss Energies of Half-Bridges. In: IEEE (ed.) 2022 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe). pp. 1–9 (2022).
  4. 2021

    1. Ziegler, P., Stjepandic, F., Ruthardt, J., Marx, P., Fischer, M., Roth-Stielow, J.: Wide Bandwidth Current Sensor for Characterization of High Current Power Semiconductor Modules. In: 2021 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). pp. 1–9 (2021).
    2. Ruthardt, J., Klinkhammer, A., Marx, P., Ziegler, P., Nitzsche, M., Sharma, K., Roth-Stielow, J.: Lifetime Extension of Power Semiconductor Devices by Closed-Loop Junction Temperature Control. In: 2021 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). pp. 1–10 (2021).
    3. Ruthardt, J., Hirning, D., Sharma, K., Nitzsche, M., Ziegler, P., Fischer, M., Roth-Stielow, J.: Investigations on Online Junction Temperature Measurement for SiC-MOSFETs Using the Gate-Signal Injection Method. In: 2021 IEEE Energy Conversion Congress and Exposition (ECCE). pp. 5354–5359 (2021). https://doi.org/10.1109/ECCE47101.2021.9595166.
    4. Nitzsche, M., Ziegler, P., Michelberger, A., Barón, K.M., Ruthardt, J., Roth-Stielow, J.: Dynamic Thermal Design of an Active Power Cycling Test Bench for SiC MOSFETs. In: 2021 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). pp. 1–7 (2021).
    5. Koch, D., Bantle, H., Acuna, J., Ziegler, P., Kallfass, I.: Design Methodology for Ultra-Compact Rogowski Coils for Current Sensing in Low-Voltage High-Current GaN Based DC/DC-Converters. In: 2021 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). p. P.1-P.9 (2021).
    6. Fischer, M., Hu, Y., Ruthardt, J., Ziegler, P., Haarer, J., Roth-Stielow, J.: Comparison of an Interleaved Multi-Branch Inverter and a Four-Level Inverter with Variable Voltage Levels for Emulation of Three-Phase Machines. In: 2021 IEEE Energy Conversion Congress and Exposition (ECCE). pp. 2570–2575 (2021). https://doi.org/10.1109/ECCE47101.2021.9595668.
    7. Ziegler, P., Zhao, Y., Haarer, J., Ruthardt, J., Fischer, M., Roth-Stielow, J.: Compact Design of a Wide Bandwidth High Current Sensor Using Tilted Magnetic Field Sensors. In: 2021 IEEE Energy Conversion Congress and Exposition (ECCE). pp. 5528–5534 (2021). https://doi.org/10.1109/ECCE47101.2021.9595039.
    8. Marx, P., Assenheimer, J., Ruthardt, J., Ziegler, P., Nitzsche, M., Fischer, M., Roth-Stielow, J.: Common Mode Voltage Cancellation in Integrated Modular Motor Drives. In: 2021 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe). p. P.1-P.9 (2021).
  5. 2020

    1. Ziegler, P., Tröster, N., Schmidt, D., Ruthardt, J., Fischer, M., Roth-Stielow, J.: Wide Bandwidth Current Sensor for Commutation Current Measurement in Fast Switching Power Electronics. In: 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). p. P.1-P.9 (2020).
    2. Ruthardt, J., Sharma, K., Schmid, T., Nitzsche, M., Ziegler, P., Roth-Stielow, J.: Online Junction Temperature Measurement of Power Semiconductor Devices. In: PCIM Europe digital days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–5 (2020).
    3. Ruthardt, J., Schulte, H., Ziegler, P., Fischer, M., Nitzsche, M., Roth-Stielow, J.: Junction Temperature Control Strategy for Lifetime Extension of Power Semiconductor Devices. In: 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). pp. 1–9 (2020).
    4. Fischer, M., Ruthardt, J., Ketchedjian, V., Ziegler, P., Nitzsche, M., Roth-Stielow, J.: Four-Level Inverter with Variable Voltage Levels for Hardware-in-the-Loop Emulation of Three-Phase Machines. In: 2020 22nd European Conference on Power Electronics and Applications (EPE’20 ECCE Europe). p. P.1-P.8 (2020).
    5. Nitzsche, M., Barón, K.M., Ziegler, P., Wagner, F., Roth-Stielow, J.: Dynamic AC Power Cycling with Coupled Inverters Operating Under Application-Oriented Conditions. In: VDE (ed.) CIPS 2020; 11th International Conference on Integrated Power Electronics Systems. pp. 576–581. , Berlin, Germany (2020).
    6. Fischer, M., Erthle, D., Ziegler, P., Ruthardt, J., Roth-Stielow, J.: Comparison of Two Power Electronic Topologies for Power Hardware in the Loop Machine Emulator. In: 2020 IEEE Applied Power Electronics Conference and Exposition (APEC). pp. 2950–2954. , New Orleans, USA, (2020).
    7. Ruthardt, J., Schnabel, L., Ziegler, P., Marx, P., Sharma, K., Fischer, M., Nitzsche, M., Roth-Stielow, J.: Closed Loop Junction Temperature Control of Power Transistors for Lifetime Extension. In: 2020 IEEE Applied Power Electronics Conference and Exposition (APEC). pp. 2955–2955. , New Orleans, USA, (2020).
    8. Munoz Baron, K., Sharma, K., Nitzsche, M., Ziegler, P., Koch, D., Kallfass, I.: Characterization of Threshold Voltage for Application-Oriented Power Cycling Conditions for Wide-Bandgap Power Devices. In: PCIM Europe digital days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–7 (2020).
    9. Ziegler, P., Haarer, J., Ruthardt, J., Nitzsche, M., Roth-Stielow, J.: Air-Core Toroidal Transformer Concept for High-Frequency Power Converters. In: PCIM Europe digital days 2020; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–5 (2020).
  6. 2019

    1. Ruthardt, J., Ziegler, P., Fischer, M., Roth-Stielow, J.: Model Based Junction Temperature Control Using the Gate Driver Voltage as a Correction Variable. In: 2019 21st European Conference on Power Electronics and Applications (EPE ’19 ECCE Europe). p. P.1-P.8. , Genova, Italy (2019). https://doi.org/10.23919/EPE.2019.8915157.
    2. Fischer, M., Ruthardt, J., Nitzsche, M., Ziegler, P., Roth-Stielow, J.: Investigation on Carrier Signals to Minimize the Overall Current Ripple of an Interleaved-Switched Inverter. In: PCIM Europe 2019; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. pp. 1–6. VDE Verlag (2019).
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