Klaus Roppert

According to our database, Klaus Roppert authored at least 9 papers between 2021 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

On the Method of Harmonic Balance for Lumped-Element Transformer Models.

Alexander Sauseng, Alice Reinbacher-Köstinger, Dennis Albert, Peter Hamberger, Manfred Kaltenbacher, Klaus Roppert

Int. J. Circuit Theory Appl., 2026

2025

On nonlinear magnetic field solvers using local Quasi-Newton updates.

Herbert Egger, Felix Engertsberger, Lukas Domenig, Klaus Roppert, Manfred Kaltenbacher

Comput. Math. Appl., 2025

2024

Current transformer hysteresis modelling for condition assessment under standard and non-standard operation.

Dennis Albert, Lukas Domenig, Nicolai Schwartze, Zerina Hadzic, Klaus Roppert

Elektrotech. Informationstechnik, December, 2024

On energy consistent vector hysteresis operators.

Herbert Egger, Felix Engertsberger, Lukas Domenig, Klaus Roppert, Manfred Kaltenbacher

CoRR, 2024

Stability and convergence of the penalty formulation for nonlinear magnetostatics.

Herbert Egger, Felix Engertsberger, Klaus Roppert

CoRR, 2024

2023

openCFS-Data: Data Pre-Post-Processing Tool for openCFS.

Stefan Schoder, Klaus Roppert

CoRR, 2023

Detection of Distorted Excitation Voltage of Power Transformers Using Vibration Measurements.

Dennis Albert, Klaus Roppert, Andre Würde, Christoph Engelen, Robert Schürhuber, Albert Moser

Proceedings of the 13th IEEE International Workshop on Applied Measurements for Power Systems, 2023

2022

openCFS: Open Source Finite Element Software for Coupled Field Simulation - Part Acoustics.

Stefan Schoder, Klaus Roppert

CoRR, 2022

2021

Simulationen von Strömungsakustik in rotierenden Bauteilen zur Entwicklung von Antriebskonzepten der Autos der Zukunft.

Clemens Freidhager, Paul Maurerlehner, Klaus Roppert, Andreas Wurzinger, Alexander Hauser, Martin Heinisch, Stefan Schoder, Manfred Kaltenbacher

Elektrotech. Informationstechnik, 2021