Elektromagnetics "Best Practice"
Recordings from our CADFEM Electromagnetic Technology Day "Best Practice"
Electric Drives - Elektromagnetics Best Practice
Recording of the Technology Day "Elektromagnetik Best Practice" from June 1st, 2021.
Content of the Webcast
After the initial analytical draft, e.g. based on the Essons number or the torque ratio per volume, the the electromagnetic FEM simulation is the base of every motor development process. Usually 2D, sometimes 3D, this analysis is part of everyday business. Classical methods, like the computation of iron losses based on Steinmetz- or Bertotti formulas, are well-known. The technological progress, needed to stay in business, thrives new process technologies and materials, like litz wires or hairpin windings. All of them have to be modelled in the simulation.
| 01:00 – 01:15 | Opening |
| 01:15 – 01:55 | Modellierung von Litzkabel- und Kernverlusten Andreas Rosskopf und Stefan Ehrlich (Fraunhofer-Institut für Integrierte Systeme und Bauelementetechnologie IISB) |
| 01:55 – 02:35 | Über die elektromagnetische Simulation der Endbereiche großer rotierender elektrischer Maschinen unter multiphysikalischen Einflüssen am Beispiel eines leistungsstarken Turbogenerators Matthias Kowalski (Siemens Energy) |
| 02:35 – 02:50 | Break |
| 02:50 – 03:10 | Modelling of hairpin windings in Motor-CAD Shaoshen Xue (Motor Design Ltd) |
| 03:10 – 03:30 | Electromagnetic Losses Modelling in Motor-CAD Mircea Popescue (Motor Design Ltd) |
| 03:30 – 03:50 | Schnellere Auslegung durch Scripting und Parallelisierung in Motor-CAD Philipp Siehr (CADFEM GmbH) |
| 04:50 – 04:10 | Automatisierung per Scripting in Ansys Maxwell Peter Dück (CADFEM GmbH) |
| 04:10 – 04:15 | Conclusion and Outlook |
