Dipl.-Ing. Bernd Wunder

2026

• Gehring J., Schwanninger R., Drexler K., Wunder B., Lorentz VRH., März M.:
  Delays in Protection Devices and Their Effects on Selectivity: The Reaction Time Gap
  (2026)
  DOI: 10.36227/techrxiv.176539604.43866155/v1
  BibTeX: Download

2025

• Gehring J., Schwanninger R., Drexler K., Wunder B., Lorentz VRH., März M.:
  Selectivity in DC-Microgrids: The Reaction Time Gap
  2025 IEEE Seventh International Conference on DC Microgrids (ICDCM) (, 4. Juni 2025 - 6. Juni 2025)
  In: 2025 IEEE Seventh International Conference on DC Microgrids (ICDCM), New York City: 2025
  DOI: 10.1109/ICDCM63994.2025.11144670
  BibTeX: Download
• Schwanninger R., Bosch M., Wunder B., März M.:
  Investigations on Output Impedance Measurement of Digitally Controlled Power Converters with Wide Bandwidth Signals
  In: Energies 18 (2025), S. 6121
  ISSN: 1996-1073
  DOI: 10.3390/en18236121
  BibTeX: Download

2024

• Drexler K., Gehring J., Wunder B., Zhou Y., März M., Lorentz VRH.:
  Evaluation of Semiconductor-Based Isolation for Electric Vehicle Chargers in DC Microgrids
  IEEE International Conference on DC Microgrids (ICDCM 2024) (Columbia, SC, 5. August 2024 - 8. August 2024)
  In: 2024 IEEE Sixth International Conference on DC Microgrids (ICDCM), New York City: 2024
  DOI: 10.1109/ICDCM60322.2024.10664861
  BibTeX: Download
• Schwanninger R., Schmitt D., Lavery M., Wunder B., März M.:
  Output Impedance Measurement of Digitally Controlled Power Converters in LVDC-Grids
  IEEE International Conference on DC Microgrids (ICDCM 2024) (Columbia, SC, 5. August 2024 - 8. August 2024)
  In: 2024 IEEE Sixth International Conference on DC Microgrids (ICDCM), New York City: 2024
  DOI: 10.1109/ICDCM60322.2024.10664837
  BibTeX: Download

2020

• Schulz M., Schleippmann N., Gosses K., Chacon R., Wunder B.:
  Four Switch Buck/Boost Converter to Handle Bidirectional Power Flow in DC Subgrids
  2020 PCIM (Nürnberg, 28. Juli 2020 - 31. Juli 2020)
  BibTeX: Download
• Schulz M., Schleippmann N., Gosses K., Wunder B., März M.:
  Four Switch Buck/Boost Converter for DC Microgrid Applications
  2020 EPE ECCE Europe (Digitale Veranstaltung, 7. September 2020 - 11. September 2020)
  DOI: 10.23919/EPE20ECCEEurope43536.2020.9215754
  BibTeX: Download

2019

• Ott L., Schulz M., Wunder B., März M.:
  Investigation of Stability Issues in Droop-Controlled DC Microgrids with Intermediate Bus Architecture
  2019 PCIM Europe (Nürnberg, 7. Mai 2019 - 9. Mai 2019)
  BibTeX: Download
• Schulz M., Wild M., Chacon R., Wunder B., März M.:
  A bidirectional and isolated DC/DC converter connecting mobile battery systems to a DC grid in commercial buildings
  2019 IEEE IFEEC (Singapur, 25. November 2019 - 28. November 2019)
  DOI: 10.1109/IFEEC47410.2019.9014976
  BibTeX: Download

2018

• Gosses K., Kaiser J., Ott L., Schulz M., Fersterra F., Wunder B., Han Y., Lavery M., März M.:
  Fault Considerations of Non-Isolated Electric Vehicle Chargers with a Mutual DC Supply
  2018 IEEE Transportation Electrification Conference (ITEC) (Long Beach, CA, 13. Juni 2018 - 15. Juni 2018)
  DOI: 10.1109/ITEC.2018.8450243
  BibTeX: Download
• Kaiser J., Schork F., Gosses K., Han Y., Schulz M., Ott L., Wunder B., März M.:
  Converter Overvoltage Protection for DC-Grids
  2018 INTELEC International Telecommunications Energy Conference (Turin, 7. Oktober 2018 - 11. Oktober 2018)
  DOI: 10.1109/INTLEC.2018.8612423
  BibTeX: Download
• Ott L., Han Y., Wunder B., März M., Bodensteiner F.:
  Evaluation of DC-DC-Converter Impedance Passivity using Pseudo-Random Test Signals
  2018 PCIM Europe (Nürnberg, 5. Juni 2018 - 7. Juni 2018)
  BibTeX: Download

2017

• Fersterra F., Gosses K., Schulz M., Wunder B., März M.:
  A Bidirectional Approach for Segregated DC Microgrids
  2017 IEEE International Conference on DC Microgrids (ICDCM) (Nürnberg, 27. Juni 2017 - 29. Juni 2017)
  DOI: 10.1109/ICDCM.2017.8001099
  BibTeX: Download
• Han Y., Kaiser J., Ott L., Schulz M., Fersterra F., Gosses K., Wunder B., März M.:
  High Efficiency Control Method for Non-Isolated Three-Port DC/DC converter
  2017 PCIM Asia (Shanghai, 27. Juni 2017 - 29. Juni 2017)
  BibTeX: Download
• Kaiser J., Gosses K., Ott L., Han Y., Wunder B., März M., Schork F., Bühler K., Böhm T.:
  Safety Considerations for the Operation of Bipolar DC-Grids
  2017 IEEE INTELEC (Gold Coast, 22. Oktober 2017 - 26. Oktober 2017)
  DOI: 10.1109/INTLEC.2017.8214157
  BibTeX: Download
• Kaiser J., Gosses K., Ott L., Han Y., Wunder B., März M., Weiss R.:
  Grid Behavior under Fault Situations in ±380 VDC Distribution Systems
  2017 IEEE International Conference on DC Microgrids (ICDCM) (Nürnberg, 27. Juni 2017 - 29. Juni 2017)
  DOI: 10.1109/ICDCM.2017.8001035
  BibTeX: Download
• Wunder B., Ott L., Kaiser J., Gosses K., Schulz M., Fersterra F., März M., Han Y., Lavery M.:
  Droop Controlled Cognitive Power Electronics for DC Microgrids
  2017 IEEE INTELEC (Gold Coast, 22. Oktober 2017 - 26. Oktober 2017)
  DOI: 10.1109/INTLEC.2017.8214158
  BibTeX: Download

2016

• Han Y., Kaiser J., Ott L., Schulz M., Fersterra F., Wunder B., März M.:
  Non-isolated three-port DC/DC converter for ±380V DC microgrids
  2016 PCIM Europe (Nürnberg, 10. Mai 2016 - 12. Mai 2016)
  URL: http://ieeexplore.ieee.org/document/7499395/
  BibTeX: Download