Simulation of automotive EMC emission test procedures based on cable bundle measurements

M. Gonser*, C. Keller, J. Hansen, V. Khillkevich, A. Radchenko, D. Pommerenke, R. Weigel

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

Abstract

Two time efficient simulation methods for the prediction of the conducted and radiated automotive EMC emission tests, respectively, are presented. To verify the correct prediction of the cable bundle model, a novel cable bundle test bench has been developed. It allows a fully automated network analysis with up to 32 ports. Several types of cable bundles are experimentally characterized under stochastic considerations. The system simulation for the conducted emission setup is partitioned into four parts connected on circuit level. The statistically analyzed voltage at the output of the line impedance stabilization network is in very good agreement to respective measurements. To simulate the radiated emission a novel method is presented, where the setup is partitioned by the use of Huygens principle. The simulated prediction of the antenna voltage is in good agreement with respective measurements. The presented approaches are very time efficient and therefore can be used effectively during product development.

Original languageEnglish
Title of host publicationIMS 2012 - 2012 IEEE MTT-S International Microwave Symposium
DOIs
Publication statusPublished - 17 Jun 2012
Externally publishedYes
Event2012 IEEE MTT-S International Microwave Symposium: IMS 2012 - Montreal, Canada
Duration: 17 Jun 201222 Jun 2012

Publication series

NameIEEE MTT-S International Microwave Symposium Digest
ISSN (Print)0149-645X

Conference

Conference2012 IEEE MTT-S International Microwave Symposium
Country/TerritoryCanada
CityMontreal
Period17/06/1222/06/12

Keywords

  • Electromagnetic compatibility
  • Electromagnetic coupling
  • Measurement
  • Measurement Techniques
  • Numerical analysis
  • Numerical simulation
  • Simulation

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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