Removing Sensors from Bearingless Motors: Co-Design of the Machine and the Controls

3 (1) Electromagnetics PRESENTER:Vinaykumar Karur EXPERTISE:Electromagnetics Software:JMAG Demagnetization analysis is essential for assessing and enhancing the reliability and electromagnetic performance of permanent magnet (PM) electric motors. It focuses on how partial or irreversible magnet flux loss—induced by elevated temperature, armature reaction, mechanical loading, or fault conditions—alters the motor’s magnetic field and operating capability.Demagnetization analysis uses […]

4 (2) 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 […]

4 (2) Electromagnetics PRESENTER:Stephan Paul & Zoltan Nadudvari EXPERTISE:Electromagnetics Software:JMAG The electrification of the transportation industry demands the development of power-dense electrical machines that combine high efficiency, optimal material usage, and accelerated time-to-market—critical factors in a highly competitive and rapidly evolving landscape. This creates a significant challenge for design engineers, who are under pressure to […]

3 (1) Electromagnetics PRESENTER:Srihari Gangaraj & Dheeraj Bobba EXPERTISE:Electromagnetics Software:JMAG Thermal limits directly affect the performance, efficiency, and durability of electric machines. In this webinar, we explore how JMAG integrates detailed electromagnetic loss modeling with advanced thermal simulations to predict coil, magnet, and core temperatures under real-world duty cycles. See how JMAG helps engineers evaluate […]

0 (0) Electromagnetics PRESENTER:Srihari Gangaraj EXPERTISE:Electromagnetics Software:JMAG As robotics systems become more agile and compact, the demands on their electromechanical subsystems are increasing rapidly. From the delicate torque control needed in surgical arms and finger joints to the high-load dynamic response of humanoid legs and autonomous platforms, precision simulation is no longer optional. It has […]

3 (1) Electromagnetics PRESENTER:Srihari Gangaraj EXPERTISE:Electromagnetics Software:JMAG As manufacturing companies face rising costs and global trade pressures, improving key industrial processes has become critical. Induction heating remains one of the most energy-intensive and capital-driven steps in the production of high-performance components. It is widely used across industries, including automotive, aerospace, heavy machinery, and precision equipment […]

3 (1) Electromagnetics PRESENTER:Didier Zefack EXPERTISE:Electromagnetics Software:JMAG Released in January 2025, the new JMAG-Designer version marks a significant step forward in automation of the design and massive-simulation processes, with boosted and innovative functionalities which make it very easier to use and implant across all design phases of any electric machine types. The key points of […]

0 (0) Electromagnetics PRESENTER:Keerthana C. EXPERTISE:Electromagnetics Software:JMAG The future of axial flux motor simulation is promising, thanks to advancements in computational power, AI integration, and user-friendly software that provide deeper insights and streamline the design process. These innovations are driving the adoption and optimization of axial flux motors across various industries. Axial gap-type motors, known […]

0 (0) Electromagnetics PRESENTER:Stephan Paul EXPERTISE:Electromagnetics Software:JMAG In the field of electromagnetic design, accurately simulating and mitigating eddy current losses is crucial for enhancing the efficiency and performance of magnetic systems. Join us for an insightful webinar where our experts will delve into the latest advancements in simulation techniques. This session will cover the comparative […]

0 (0) Electromagnetics PRESENTER:Stephan Paul & Bernd Cebulski EXPERTISE:Electromagnetics Software:JMAG View this exclusive webinar where Powersys senior engineer, Stephan Paul, will delve into the transformative power of 3D end winding simulations using JMAG-Designer. Discover how accurate calculation of end winding structures can significantly enhance motor efficiency, thermal modeling, and high-speed performance. This webinar will cover […]