Modelling and Simulation of the Modified Equivalent Circuit of Electromagnetic Radiation Effects

被引:2
|
作者
Fan, Jieqing [1 ]
Hao, Jianhong [1 ]
Song, Zixian [1 ]
Liu, Xuefen [2 ]
机构
[1] North China Elect Power Univ, Sch Elect & Elect Engn, Beijing 102206, Peoples R China
[2] China Cent Acad Fine Arts, Affiliated Middle Sch Fine Arts, Sanhe 065201, Peoples R China
基金
中国国家自然科学基金;
关键词
Electromagnetic Compatibility; H-parameters; Equivalent Source; Field-circuit Method;
D O I
10.4028/www.scientific.net/AMM.475-476.1661
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In the complex electromagnetic environment, the cable is one of the paths through which the energy of electromagnetic interference (EMI) may couple into the electronic component and circuit in the shielding enclosure. A modified field-circuit method which combing the 2-port network theory and the mixed potential integral equation and the method of moments (MPIE-MOM) is presented to analyze the electromagnetic radiation effects of an enclosure with a cable under any form of electromagnetic interference. Taking the Gaussian pulse as an example, the electromagnetic radiation effect of the PCB in the enclosure is analyzed with the field-circuit method. The model presented in the paper is a theoretical reference for the design of the electronic equipment which working in the complex electromagnetic environment.
引用
收藏
页码:1661 / +
页数:2
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