Research on the impact of apertures on electromagnetic shielding effectiveness of automotive

Author

Gao, Yinhan ; Fan, Kuangang

Author_Institution

Center of Test Sci. Exp., Jilin Univ., Changchun, China

fYear

2009

fDate

25-27 May 2009

Firstpage

3997

Lastpage

4000

Abstract

With the application of electronic products, how to solve electromagnetic compatibility problems of automotive electronic equipment has become a very important research topic. This article builds a model of electromagnetic leakage of automotive apertures and analyzes its theories. Through simulation, a new model of higher shielding effectiveness is constituted and verifies the effective design through improving electromagnetic shielding effectiveness by 15 dB.

Keywords

automotive electronics; electromagnetic compatibility; electromagnetic shielding; automotive apertures; automotive electronic equipment; electromagnetic compatibility; electromagnetic leakage; electromagnetic shielding; Apertures; Automotive engineering; Background noise; Electromagnetic compatibility; Electromagnetic modeling; Electromagnetic radiation; Electromagnetic shielding; Electronic equipment testing; Mathematical model; Shape; apertures; electromagnetic compatibility; electromagnetic leakage; shielding effectiveness;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on

Conference_Location

Xi´an

Print_ISBN

978-1-4244-2799-4

Electronic_ISBN

978-1-4244-2800-7

Type

conf

DOI

10.1109/ICIEA.2009.5138958

Filename

5138958