Learn / JMAG

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 for their […]

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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 effectiveness of […]

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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 the latest […]

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Resources
04 / 23 / 2024

On-demand webinars

Electromagnetics PRESENTER:Ahmed Shoeb EXPERTISE:Electromagnetics Software:JMAG JMAG-Designer Ver. 23.0 was released on December 2023. JMAG has been developed to automate design. To this end, Ver. 23.0 has further improved functionality so that it can be used in all phases of design, from the initial design phase to detailed design. The processing efficiency of large-scale multi case […]

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Electromagnetics PRESENTER:Nithara Narayanan & Supriya Singh EXPERTISE:Electromagnetics Software:JMAG In addition to the torque generated by the magnetic fields of magnets and rotating magnetic fields, Interior Permanent Magnet (IPM) motors harness reluctance torque, arising from the variance between d-axis and q-axis inductance. This unique feature empowers IPM motors with expansive operating capabilities and exceptional efficiency. Notably, […]

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Electromagnetics PRESENTER:Cleef Thackwell EXPERTISE:Electromagnetics Software:JMAG In order to accurately predict the energy consumption of electrically-excited synchronous motors (EESM) for automotive applications, a fine resolution sweep of id,iq and if is required to generate the dataset used to find the optimum control set-point. PWM-effects on copper and iron losses must also be considered, especially at low-load […]

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10 / 10 / 2023

Presentation recordings

Electromagnetics PRESENTER:Dr. W. Hackmann EXPERTISE:Electromagnetics Software:JMAG Electrical machines in traction applications are operated in inverter-fed operation over wide speed ranges. The special demands on compactness and high efficiencies of those e-machines lead to high expectations on the FEA simulation accuracies. Here important aspects are described and a sequence of defined measurements for a proper correlation […]

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10 / 10 / 2023

Presentation recordings

Electromagnetics PRESENTER:Yiwen MA EXPERTISE:Electromagnetics Software:JMAG In this keynote presentation, we explore the challenges of simulating Axial Flux Machines (AFM) in high-speed traction drive applications using JMAG. The discussion will focus on the computational hurdles and resource-intensive nature of 3D simulations, in contrast to multi-layer 2D approaches. Special attention is given to the intricacies of calculating […]

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Electromagnetics PRESENTER:Philipp MORITZ EXPERTISE:Electromagnetics Software:JMAG The trend towards higher voltages is omnipresent in modern drive systems. As a result, the demands on the materials and insulation systems of the winding system are also constantly increasing. With electrostatic 2 and 3D JMAG simulations, the electric field strengths in the slot, at the slot exit and in […]

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10 / 10 / 2023

Presentation recordings

Electromagnetics PRESENTER:Mohamed Essam Ahmed EXPERTISE:Electromagnetics Software:JMAG The study covers coupled optimization of active electromagnetic components (such as magnets, copper, and lamination) and passive electric components (e.g., insulation paper, winding coating and wedges) in electric machines. The insulation system of the electric machine acts as an EMC transfer path that influences electromagnetic compatibility and safety as […]

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Resources
09 / 15 / 2023

On-demand webinars

Electromagnetics PRESENTER:Ganesh & Vinaykumar EXPERTISE:Electromagnetics Software:JMAG An IPM motor can use both magnet torque and reluctance torque, so by appropriately choosing the current phase it is possible to improve efficiency over a broad spectrum of drive range. It is a motor type that is often used in equipment with a wide operational range, from air […]

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