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Prediction of Parasitic Components in an Automotive Environment

Alexandersson, Sabine LU ; Alaküla, Mats LU and Bängtsson, Hans LU (2008) IEEE International Symposium on Electromagnetic Compatibility In IEEE International Symposium on Electromagnetic Compatibility Vol 1-3 p.188-194
Abstract
The amount of electrical loads and the complexity of the electric system in a vehicle is increasing at the same time as the allowed development time is decreasing. Possibilities to predict the electromagnetic behaviour is therefore of great importance. This paper addresses the problems of low frequency electromagnetic crosstalk between cables in a harness. Analytical expressions for estimation of the parasitic inductances and capacitances are employed and compared to measured as well as simulated results. The results show that an analytical calculation of the parameters is a good way to start to analyse the crosstalk since the parameter values agree well with both the simulated and measured values. When the values for the parasitic... (More)
The amount of electrical loads and the complexity of the electric system in a vehicle is increasing at the same time as the allowed development time is decreasing. Possibilities to predict the electromagnetic behaviour is therefore of great importance. This paper addresses the problems of low frequency electromagnetic crosstalk between cables in a harness. Analytical expressions for estimation of the parasitic inductances and capacitances are employed and compared to measured as well as simulated results. The results show that an analytical calculation of the parameters is a good way to start to analyse the crosstalk since the parameter values agree well with both the simulated and measured values. When the values for the parasitic components are estimated, they can be employed in circuit simulations in order to investigate the sensitivity to crosstalk for different conductor layouts. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
crosstalk, Road vehicles, electrostatic, electromagnetic analysis, analysis
in
IEEE International Symposium on Electromagnetic Compatibility Vol 1-3
pages
188 - 194
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE International Symposium on Electromagnetic Compatibility
external identifiers
  • WOS:000263416300034
ISBN
978-1-4244-1699-8
language
English
LU publication?
yes
id
96bee828-2d9e-4101-a80d-ff98b93d5865 (old id 1375562)
date added to LUP
2009-04-17 10:00:12
date last changed
2016-04-16 08:52:40
@misc{96bee828-2d9e-4101-a80d-ff98b93d5865,
  abstract     = {The amount of electrical loads and the complexity of the electric system in a vehicle is increasing at the same time as the allowed development time is decreasing. Possibilities to predict the electromagnetic behaviour is therefore of great importance. This paper addresses the problems of low frequency electromagnetic crosstalk between cables in a harness. Analytical expressions for estimation of the parasitic inductances and capacitances are employed and compared to measured as well as simulated results. The results show that an analytical calculation of the parameters is a good way to start to analyse the crosstalk since the parameter values agree well with both the simulated and measured values. When the values for the parasitic components are estimated, they can be employed in circuit simulations in order to investigate the sensitivity to crosstalk for different conductor layouts.},
  author       = {Alexandersson, Sabine and Alaküla, Mats and Bängtsson, Hans},
  isbn         = {978-1-4244-1699-8},
  keyword      = {crosstalk,Road vehicles,electrostatic,electromagnetic analysis,analysis},
  language     = {eng},
  pages        = {188--194},
  publisher    = {ARRAY(0x87debc0)},
  series       = {IEEE International Symposium on Electromagnetic Compatibility Vol 1-3},
  title        = {Prediction of Parasitic Components in an Automotive Environment},
  year         = {2008},
}