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Webinar: How to design high-efficiency and less noisy motor drives

April 26, 2023

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Accelerate E-NNOVATION

Intelligent Use of Power Electronics to Drive the Industry

Design energy efficient power converters, optimized motor drives, cooling strategies and holistic operation strategies faster!

A key enabling component in electrified vehicles and equipment is the power converter. Whether it is used for propulsion or for electric actuation, it drives the energy conversion from the source to the mechanical load. To achieve the goals of more sustainable systems and reduce CO2 emissions, converters need to be highly efficient, compact and reliable.

This webinar series will show you how simulation tools and state of the art modeling techniques enable to virtually test various topologies and components. Applying the presented tools and methods reduce development lead times and lead to exceptional power density systems.

Who should attend?

Program- and Product management teams, and designers/engineers involved in the electrification of propulsion or actuation systems with the goal to quicker balance power density, NVH, thermal and conducted EMI challenges.


Drive Efficiency and Silence

How to design high-efficiency and less noisy motor drives

April 26, 2023

Low fidelity or ideal motor models are very useful for many aspects of a motor drive design. But what happens when we introduce spatial harmonics or nonlinear inductance? Does this impact our control bandwidth? What is the torque ripple from the spatial harmonics, will this cause NVH, can we reduce it with our control strategy? What about efficiency of the complete motor drive while looking at the impact of switching speed or SVPWM vs DPWM? When to use a higher fidelity model set and what can be learned will be covered in this webinar.


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