Modeling of the near-field electromagnetic radiation of power cables in automotives or aeronautics

This paper presents an analytical method to compute at low simulation cost the electromagnetic near-field emitted by common mode currents in power cables supplied by power converters in automotive or aeronautics. Various cable configurations are considered: single, double or triple strand. A specifi...

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Bibliographic Details
Published in:IEEE transactions on power electronics 2013-10, Vol.28 (10), p.4580-4593
Main Authors: Costa, F., Gautier, C., Revol, B., Genoulaz, J., Demoulin, Bernard
Format: Article
Language:English
Subjects:
Applied sciences
Cable shielding
Circuit properties
Electric connection. Cables. Wiring
Electric currents
Electric power
Electric, optical and optoelectronic circuits
Electrical engineering. Electrical power engineering
Electrical equipment
Electromagnetic compatibility
electromagnetic radiation
Electronic circuits
Electronic equipment and fabrication. Passive components, printed wiring boards, connectics
Electronics
Engineering Sciences
Exact sciences and technology
Generators
Impedance
Integrated circuit modeling
Inverters
Load modeling
near-field
Power cables
power electronics
Power electronics, power supplies
Ships
Signal convertors
Simulation
Various equipment and components
Voltage measurement
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Summary:This paper presents an analytical method to compute at low simulation cost the electromagnetic near-field emitted by common mode currents in power cables supplied by power converters in automotive or aeronautics. Various cable configurations are considered: single, double or triple strand. A specific experimental bench has been built in order to verify the validity of our predictions. We show that the method enables to characterize the level of radiation of a cable versus a specific standard and that it is possible to optimize its shielding in order to minimize its weight while keeping a satisfactory efficiency.
ISSN:0885-8993
1941-0107
DOI:10.1109/TPEL.2012.2232310