Introduction to efficient Multiphysic
Electromagnetics
PRESENTER:
Didier ZEFACK, Maxime BOMME & Romain BAUDSON
EXPERTISE:
Electromagnetics
Software:
JMAG
This webinar will show you how to understand the multiphyscis behavior of e-motors: Electromagnetics force computation in JMAG, Thermal loss and hot spots simulations in JMAG, Cooling performances assessment in scFLOW, Efficient geometrical changes for cooling optimization in scFLOW, Noise and vibrations analysis in Actran considering electric motor installation environment The use of electric motors has increased over the past years in a wide range of applications, covering industrial machinery, home appliances devices and more recently ground and aircrafts transportation. While electric motors are compact devices typically affordable and maintenance-free, their adoption in strategic products required design and engineering teams to ensure efficiency and comfort of their deliverable. Ability to produce mechanical power, optimal operational temperatures and noise and vibrations characteristics are key aspects to integrate during the development of new and efficient electric power units. Join us to discover how you can leverage on JMAG, scFLOW and Actran in an efficient process to cope with these challenges.
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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 […]
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0 (0) Electromagnetics PRESENTER:Emmanuel Rutovic & Guillaume Fontes EXPERTISE:Power Electronics Software:SIMBA Discover the power of integrated loss analysis in our upcoming webinar featuring SIMBA 24.05 and JMAG-RT. Traditionally, engineers have had to rely on separate tools to evaluate inverter and motor losses. SIMBA changes the game by enabling simultaneous analysis, offering a unified view of […]
0 (0) 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 […]
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0 (0) Power electronics PRESENTER:Marcelo Godoy SimΓ΅es, Peyman Razmi & Luca Ferranti EXPERTISE:Power Electronics Software:SIMBA Power electronics is a field in constant evolution; power grids are becoming intelligent and flexible with power electronics, real-time control, and further data layers of communications and signal processing. There are so many details required for technology improvements such as: […]
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0 (0) 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 […]
3 (1) 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, […]
0 (0) Electromagnetics PRESENTER:Ahmed Shoeb EXPERTISE:Electromagnetics Software:JMAG By avoiding geometry breakdown, a trouble that occurs during dimensional optimization, 100% of the number of individuals required for optimization calculations can now be obtained. Range Finder can be used to ensure that the established geometry required for optimization calculations is obtained while properly adjusting the dimensional range. […]
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0 (0) Electromagnetics PRESENTER:Yves Thioliere EXPERTISE:Electromagnetics Software:JMAG In this presentation a workflow is presented for multi-objective, multi-constraint optimization calculations. A large design space is needed to be explored to reach an optimal solution. By means of design space exploration by simulation we first ensure that there are no broken geometries created and we can output […]
0 (0) Electromagnetics PRESENTER:Stephan Guenther EXPERTISE:Electromagnetics Software:JMAG The multi-objective optimization of electrical machines is an increasingly important topic within the design process due to the typically large number of objectives and constraints given by requirements. The design process developed by IAV deals with the efficient solution of these large-scale optimization problems based on a specific […]
0 (0) Electromagnetics PRESENTER:Bernd Cebulski EXPERTISE:Electromagnetics Software:JMAG Modern electric motors for automotive EV applications have to match a number of requirements with high efficiency and low cost still being the most important. Apart from the general design task, the engineer has to handle many additional challenges for specific problems and issues. When it comes to […]
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0 (0) Electromagnetics PRESENTER:Professor Z.Q Zhu EXPERTISE:Electromagnetics Software:JMAG Permanent magnet (PM) machines, particularly interior permanent magnet (IPM) machines, have been widely used for many applications due to high torque density, high efficiency and relatively low PM usage. This presentation overviews IPM machines for electric vehicles, with reference to novel magnetic-field-shifting techniques for enhancing the torque […]
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0 (0) Electromagnetics PRESENTER:Bharadwaj Raghuraman EXPERTISE:Electromagnetics Software:JMAG This presentation demonstrates the electrical machine design process using both the parametric and topology optimization methods for e-mobility application. The parametric optimization is used toward meeting performance requirements while keeping the product sustainability and efficiency targets, however, topology optimization is mainly employed to address NVH aspects of the […]
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