Schefer, Hendrik

M. Sc. Hendrik Schefer

Raum 205, 2.OG

Hans-Sommer-Str. 66
38106 Braunschweig

Telefon: +49 531 / 391 - 3960
Telefax: +49 531 / 391 - 5767

E-Mail: H.Schefer(at)tu-braunschweig.de

Forschung

Elektrisches Fliegen (Exzellenzcluster SE²A - Sustainable and Energy Efficient Aviation)
Zuverlässigkeit von Leistungselektronischen System
Hochsperrende SiC-MOSFETs
DC/DC-Wandler
Umrichtersysteme

Lehre

Drehstromantriebe und deren Simulation
Exkursion
Praktikum Leistungselektronik (Versuchsleitung)
Betreuung von studentischen Arbeiten

Veröffentlichungen

S. Balasubramanian, H. Schefer, M. Henke and R. Mallwitz, "Evaluation of PCB End-Windings for Low-Voltage Stators of High-Speed Electrical Machines," 2024 International Conference on Electrical Machines (ICEM), Torino, Italy, 2024, pp. 1-9, https://doi.org/10.1109/ICEM60801.2024.10700298.
H. Schefer, W. -R. Canders, J. Hoffmann, R. Mallwitz and M. Henke, "Cryogenically-Cooled Power Electronics for Long-Distance Aircraft", in IEEE Access, vol. 10, pp. 133279-133308, 2022, https://doi.org/10.1109/ACCESS.2022.3228161.
H. Schefer, L. Hanisch, T. -H. Dietrich, R. Mallwitz and M. Henke, "Design of a High-Dynamic Test Bench for Accelerated Dielectric Lifetime Testing with Adjustable Voltage Slopes and Temperatures", 2022 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), 2022, pp. 1-10.
R. Keilmann, H. Schefer and R. Mallwitz, "Study of Current Ripple Generators for Accelerated Ageing of Capacitors", 2022 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), 2022, pp. 1-11.
H. Schefer, Z. Xu, T. Kopp, R. Mallwitz and M. Kurrat, "Investigation of Creepage Distances on Printed Circuit Boards for Avionic Applications", 2022 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), 2022, pp. 1-10.
H. Schefer, L. Fauth, T. H. Kopp, R. Mallwitz, J. Friebe and M. Kurrat, "Discussion on Electric Power Supply Systems for All Electric Aircraft", in IEEE Access, vol. 8, pp. 84188-84216, 2020, https://doi.org/10.1109/ACCESS.2020.2991804.

Schefer, Hendrik

M. Sc. Hendrik Schefer

Forschung

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