Investigations on the magnetic field coupling of automotive high voltage systems to determine relevant parameters for an EMR-optimized designing

Krause, David; John, Werner; Weigel, Robert

doi:10.5194/ars-13-269-2016

Articles | Volume 13

https://doi.org/10.5194/ars-13-269-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Kleinheubacher Berichte 2014

https://doi.org/10.5194/ars-13-269-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 13

21 Mar 2016

| 21 Mar 2016

Investigations on the magnetic field coupling of automotive high voltage systems to determine relevant parameters for an EMR-optimized designing

David Krause, Werner John, and Robert Weigel

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Latest update: 07 Feb 2026

Short summary

The implementation of electrical drive trains in modern vehicles is a new challenge for EMC development. One crucial issue is the appearance of magnetic fields, which need to be limited due to legal regulations. This contribution therefore depicts a variety of investigations on magnetic field coupling of automotive high-voltage systems. Within the scope of a comprehensive analysis decisive influence quantities are stated and design rules with regard to minimized magnetic fields are discussed.