Title :
Analytic prediction of electromagnetic behaviour
Author :
Alexandersson, Sabine ; Bängtsson, Hans
Author_Institution :
Dept. of Ind. Electr. Eng., Lund Univ., Lund
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 getting shorter. Possibilities to predict the electromagnetic behaviour is therefore of great importance. In this paper, a method for determining the parasitic components affecting crosstalk in a cable harness is proposed. The method suggests that a more complex ground structure should for calculation purposes be replaced by equivalent ground planes. Calculated parameter values are compared to values gained from simulation in a circuit model for investigation of crosstalk. It is shown that also an approximation of the parasitic components will give a good comprehension of the crosstalk effects in the cable harness.
Keywords :
cables (electric); crosstalk; electromagnetic compatibility; analytic prediction; cable harness; crosstalk effects; electric system complexity; electrical loads; electromagnetic behaviour; parasitic components; Automotive engineering; Cables; Crosstalk; Electromagnetic analysis; Electromagnetic compatibility; Electromagnetic interference; Electromagnetic modeling; Power system modeling; Prototypes; Vehicles; Crosstalk; Electromagnetic Compatibility; Parameter Estimation; Simulation;
Conference_Titel :
Power Electronics, Electrical Drives, Automation and Motion, 2008. SPEEDAM 2008. International Symposium on
Conference_Location :
Ischia
Print_ISBN :
978-1-4244-1663-9
Electronic_ISBN :
978-1-4244-1664-6
DOI :
10.1109/SPEEDHAM.2008.4581193