ELECTROMAGNETIC COMPATIBILITY WEBINAR SERIES

EMC Challenges for EVs  

Tuesday, 24 January 2023  |  10:00 AM EST | 14:00 UTC | 19:30 IST

The IEEE Electromagnetic Compatibility Society (EMCs) and IEEE Standards Association are hosting a series of webinars to create awareness of some of the trending topics related to reducing electromagnetic interference in areas such as automotive technologies, consumer electronics, wireless communications, and 5G. Registering for the webinar series gives you access to previous and upcoming webinars.

WEBINAR

RECORDED ON Tuesday, 24 January 2023

EMC Challenges for EVs

With electric vehicles gaining market share, their challenges with electromagnetic compatibility (EMC) are being magnified. Electromagnetic noise sources, such as high power switching operations, can cause issues for both regulatory compliance and self-compatibility. Understanding these potential issues early in the product lifecycle can inform EMC-friendly design choices. Power electronics, cable routing, cable shielding, simulation and modeling, and other disciplines all have a part to play in contributing to success or failure in this area. In this free form panel discussion, experts Garth D’Abreu, Craig Fanning, and Karen Burnham will sit down to discuss the regulatory environment, the main challenges in both design and testing of EVs, and the best strategies for overall EMC success in the EV space. Questions will be welcomed. 

Relevant Standards Discussed

SPEAKERS

AVAILABLE ON-DEMAND

EMI STANDARDS FOR MOBILITY:

ADAS EMC Testing or Vehicle Antenna Measurement

Anechoic chambers in their various iterations have been around for several decades; the basic principles are fairly well understood and chambers are routinely designed to meet a wide range of test requirements.  In this talk, Mr. D’Abreu discusses the main factors affecting EMC chamber designs for testing EVs with specific emphasis on the importance of RF absorber performance and chamber layout.  He also looks at some of the compromises involved in optimizing a design for a specific application, and the guidance provided in current EMC test standards for compliant test sites.

SPEAKER

EMI STANDARDS FOR MOBILITY: 

NOISE SOURCES IN EV

With Electric Vehicles (EV) becoming more common, the electromagnetic noise they generate is an issue that more designers must face. Karen Burnham, Principal Scientist at Electro Magnetic Applications, brings lessons learned from years of troubleshooting electric vehicles, both hybrid and plug-in, to discuss some of the most important EV noise factors.

SPEAKER

EMC Design and Test Challenges in Telecom Equipment

The first webinar in this series reviews how the data transmission speeds of telecommunication/networking equipment, its copper and optical I/O interface densities, and its system power requirements continue to increase. Each of these attributes presents its own sets of Electromagnetic Compatibility (EMC) challenges, in both design and test for immunity and emissions. This presentation provides an overview of each of these challenges and how they are being mitigated. The talk covers design and verification methodologies at a component level (e.g. power supply, Integrated Connector Module (ICM) and/or Optical Module) as well as the system level.

SPEAKER

PRESENTED IN COLLABORATION BY

© Copyright 2022 IEEE – All rights reserved. Use of this website signifies your agreement to the IEEE Terms and Conditions.
A not-for-profit organization, IEEE is the world’s largest technical professional organization dedicated to advancing technology for the benefit of humanity.