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Article
Anticipating Vehicle-Level EMI using a Multi-Step Approach
Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003
  • Geping Liu
  • David Pommerenke, Missouri University of Science and Technology
  • James L. Drewniak, Missouri University of Science and Technology
  • Chingchi Chen
  • R. W. Kautz
Abstract
A multi-step procedure for anticipating vehicle-level EMI is proposed in this paper. This approach uses multi-conductor transmission line (MTL) modeling to calculate current distributions along the cable bundle. A common-mode circuit is extracted from the MTL modeling, and is employed in full-vehicle full-wave modeling to determine radiation and interference. In this paper, mode-dispersion and mode-conversion phenomena are investigated, and the ambiguous definitions of the common-mode voltage and common-mode impedance are discussed.
Meeting Name
IEEE International Symposium on Electromagnetic Compatibility, 2003
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
  • MTL Modeling,
  • Automotive Electronics,
  • Cable Bundle,
  • Common-Mode Circuit,
  • Common-Mode Impedance,
  • Common-Mode Voltage,
  • Current Distributions,
  • Electromagnetic Interference,
  • Finite Difference Time-Domain Analysis,
  • Finite-Difference Time-Domain,
  • Full-Vehicle Full-Wave Modeling,
  • Mode-Conversion Phenomena,
  • Multiconductor Transmission Line,
  • Multiconductor Transmission Lines,
  • Vehicle-Level EMI
Document Type
Article - Conference proceedings
Document Version
Final Version
File Type
text
Language(s)
English
Rights
© 2003 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
1-1-2003
Citation Information
Geping Liu, David Pommerenke, James L. Drewniak, Chingchi Chen, et al.. "Anticipating Vehicle-Level EMI using a Multi-Step Approach" Proceedings of the IEEE International Symposium on Electromagnetic Compatibility, 2003 (2003)
Available at: http://works.bepress.com/david-pommerenke/41/