no code implementations • 21 Jan 2024 • Wilhelm Kirchgässner, Nikolas Förster, Till Piepenbrock, Oliver Schweins, Oliver Wallscheid
The MagNet Challenge 2023 calls upon competitors to develop data-driven models for the material-specific, waveform-agnostic estimation of steady-state power losses in toroidal ferrite cores.
1 code implementation • 30 Mar 2021 • Wilhelm Kirchgässner, Oliver Wallscheid, Joachim Böcker
With electric power systems becoming more compact and increasingly powerful, the relevance of thermal stress especially during overload operation is expected to increase ceaselessly.
no code implementations • 17 Jan 2020 • Wilhelm Kirchgässner, Oliver Wallscheid, Joachim Böcker
In this work, several machine learning (ML) models are empirically evaluated on their estimation accuracy for the task of predicting latent high-dynamic magnet temperature profiles.
2 code implementations • 21 Oct 2019 • Arne Traue, Gerrit Book, Wilhelm Kirchgässner, Oliver Wallscheid
An intelligent controller example based on the deep deterministic policy gradient algorithm which controls a series DC motor is presented and compared to a cascaded PI-controller as a baseline for future research.