Title :
Magnetic Shielding Effectiveness of Enclosures in Near Field at Low Frequency for Automotive Applications
Author :
Frikha, Amin ; Bensetti, Mohamed ; Pichon, Lionel ; Lafon, Frederic ; Duval, Fabrice ; Benjelloun, Nabil
Author_Institution :
Ecole Super. d´Ing., ESIGELEC-IRSEEM, Rouen, France
Abstract :
In this paper, a modeling methodology is presented in order to calculate the magnetic shielding effectiveness at low frequency in the near field of enclosures with a slot. The so-called hybrid approach combining analytical and numerical methods is developed and validated experimentally. The application concerns an enclosure with a slot for electric and hybrid vehicles. The developed technique allows finding the order of magnitude of radiated fields for electromagnetic compatibility design in a very short time.
Keywords :
electromagnetic compatibility; hybrid electric vehicles; magnetic shielding; analytical method; automotive applications; electric vehicles; electromagnetic compatibility; hybrid approach; hybrid vehicles; low frequency; magnetic shielding effectiveness; near field; numerical method; radiated fields; Magnetic domains; Magnetic moments; Magnetic noise; Magnetic resonance imaging; Magnetic separation; Magnetic shielding; Numerical models; Electric and hybrid vehicles (EHV); electromagnetic compatibility (EMC); enclosure with slot; low frequency; magnetic field; shielding effectiveness (SE);
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
DOI :
10.1109/TEMC.2015.2463677
