Johannes Kepler University Researcher Presents R-PODID at Summer School on Electrical Machines and Drives for Green Transportation Systems
24-09-20 00:00
Earlier this year, researcher DI Stefan Mallinger from Johannes Kepler University Linz took center stage at the Summer School on Electrical Machines and Drives for Green Transportation Systems in Italy.
During his poster presentation, Mallinger introduced R-PODID, focusing on the technological advancements and challenges in Bearingless Asynchronous Machines (BAM). This event, organised by the University of Modena and Reggio Emilia, is a key gathering for researchers and industry experts working toward greener transportation solutions.
Mallinger’s presentation centered on the bearingless version of the Asynchronous Motor (ASM), or Induction Motor (IM), which is often called the “workhorse” of the industry. These motors are highly regarded for their robust design, suitability for demanding environments, low-cost components, and unparalleled reliability. Induction motors are now becoming a popular choice in high-speed design applications due to these qualities.
However, the bearingless version of the induction motor faces significant challenges, particularly in high-speed or high-power applications. These challenges stem from specific design constraints unique to the bearingless IM. Mallinger highlighted key issues such as fundamental topology differences and rotor currents caused by the suspension field. These design complexities can limit the performance of bearingless induction motors, especially in cutting-edge, high-demand applications.
The Summer School on Electrical Machines and Drives for Green Transportation Systems, hosted in collaboration with MUNER – The Motorvehicle University of Emilia-Romagna, and the Electrical Machine Technical Committee of the IEEE IES, is one of Europe’s most prestigious events for young researchers and PhD students. The event offers a platform for attendees to exchange technical knowledge, present research, and engage with industry representatives from the transportation sector.
Supported by Tecnopolo di Modena, Democenter Foundation, MOST, Ansys, and Particleworks, the summer school attracts leading researchers and engineers focused on electric transportation. Its unique format allows flexible registration, welcoming engineers from various industries to stay updated on the latest research and innovations shaping the future of green transportation.
