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Electromagnetics PRESENTER:Lukas Kirzinger, SCHAEFFLER EXPERTISE:Electromagnetics Software:JMAG Two key trends shape electric vehicle (EV) machine development: increasing power density with axial flux machines (AFM) and reducing rare earth materials for sustainability. Externally excited wound rotor machines (EE-RFM) address supply chain risks by enabling rotor-speed-independent excitation, ideal for variable-speed EV drives. Combining these concepts, this study introduces […]

Electromagnetics PRESENTER:Ciro Alosa, TRATON EXPERTISE:Electromagnetics Software:JMAG The automotive and commercial vehicle industries are undergoing a major electrification revolution that is meant to change the shape of transportation in the next years. In fact, new regulations to limit the carbon dioxide emissions and growing market challenges are pushing OEMs to innovate as never before.In this scenario, […]

Electromagnetics PRESENTER:Dr. Nithara Narayanan EXPERTISE:Electromagnetics Software:JMAG High efficiency and low cost are some of the challenges on the way to fully electrified car drivetrains to reach a high driving range and low battery cost. The biggest influence on a low loss electric machine is a high copper slot filling factor therefore the concept of the […]

Electromagnetics PRESENTER:Peter Savagian EXPERTISE:Electromagnetics Software:JMAG We are in the midst of a remarkable flourishing in electric motor design, as electrification spreads rapidly across mobility and transport – from scooters, cars, trucks, ships, and aircraft. At the heart of this revolution are electric propulsion systems, which offer several advantages over their distant combustion-engine cousins: higher specific […]

Electromagnetics PRESENTER:Dr. Jacob Krizan EXPERTISE:Electromagnetics Software:JMAG Innovation speed is critical to gaining a competitive edge in any emerging field. During this discussion, will explore the keys for an eMotor designer to efficiently use detailed 3D models to compute critical metrics. This enables rapid iteration through new technology and detailed innovative design ideas without requiring physical […]

Electromagnetics PRESENTER:Dr. Robert Holehouse EXPERTISE:Electromagnetics Software:JMAG The drive towards zero prototypes requires CAE solutions that offer accurate predictions, support variability analysis, and enable rapid what-if studies. This is particularly beneficial in electric powertrain design, where noise and vibration are critical. The need to balance noise performance with durability, efficiency, and weight adds complexity. Electric machine […]

Electromagnetics PRESENTER:Rafaël Bédard EXPERTISE:Electromagnetics Software:JMAG This presentation introduces a holistic approach to Noise, Vibration, and Harshness (NVH) design in electric motors, addressing the increasing challenges associated with enhanced power density and integration in modern e-motors. It emphasizes bridging disciplinary gaps between electromagnetic (eMag) and NVH engineering to develop optimized solutions. Key topics include NVH basics […]