Hemp coupling to circuits inside the shielding box with a penetrative wire

被引：1
|
作者：
Yu, TB [1 ]
Zhou, BH [1 ]
机构：
[1] Nanjing Engn Inst, EMP Lab, Nanjing 210007, Jiangsu, Peoples R China
来源：
2002 3RD INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY | 2002年
关键词：
D O I：
10.1109/ELMAGC.2002.1177378
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, HEMP coupling to circuits inside the shielding box with a penetrative wire is studied using the FDTD method. Results show that penetrative wire can make the HEMP induced current in circuits inside the shielding box increase greatly through coupling with the incident field and scattering field of the shielding box. This is useful to estimate the HEMP coupling to electronic apparatus and systems such as radio and computer.
引用
收藏
页码：111 / 114
页数：4
相关论文
共 30 条
  • [21] NUMERICAL CALCULATION OF SHIELDING EFFECTIVENESS OF ENCLOSURE WITH APERTURES BASED ON EM FIELD COUPLING WITH WIRE STRUCTURES
    Cvetkovic, Tatjana
    Milutinovic, Vesna
    Doncov, Nebojsa
    Milovanovic, Bratislav
    FACTA UNIVERSITATIS-SERIES ELECTRONICS AND ENERGETICS, 2015, 28 (04) : 585 - 596
  • [22] Wave coupling in the magnetized plasma edge: impact of a finite, inhomogeneous density inside the antenna box
    Lu, L.
    Crombe, K.
    Van Eester, D.
    Colas, L.
    Jacquot, J.
    RADIOFREQUENCY POWER IN PLASMAS, 2015, 1689
  • [23] Analysis of the coupling of an incident wave with a wire inside a cavity using an FEM in frequency and time domains
    Carpes, WP
    Pichon, L
    Razek, A
    IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2002, 44 (03) : 470 - 475
  • [24] A 3D FEM model for EMC analysis - Coupling of an electromagnetic wave with a wire inside a cavity
    Carpes, WP
    Pichon, L
    Razek, A
    COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2000, 19 (02) : 253 - 259
  • [25] Electromechanical Coupling Parameter Identification for Flexible Conductor Wire Interconnection Considering Interaction Effect in Microwave Circuits
    Tian, Jun
    Wang, Congsi
    Liu, Shaoyi
    Xue, Song
    Zhang, Le
    Liu, Jing
    Wang, Zhihai
    Yu, Kunpeng
    Li, Ruining
    ELECTRONICS, 2021, 10 (04) : 1 - 18
  • [26] Ion cyclotron wave coupling in the magnetized plasma edge of tokamaks: impact of a finite, inhomogeneous density inside the antenna box
    Lu, L.
    Crombe, K.
    Van Eester, D.
    Colas, L.
    Jacquot, J.
    Heuraux, S.
    PLASMA PHYSICS AND CONTROLLED FUSION, 2016, 58 (05)
  • [27] Design of Uniform Field Coils Based on the Ferromagnetic Coupling Effect Inside Single-Ended Open Magnetic Shielding Cylinder
    Wang, Weiqian
    Zhao, Fengwen
    Zhou, Xiangyang
    Xie, Xiaoxuan
    IEEE SENSORS JOURNAL, 2023, 23 (15) : 16755 - 16763
  • [28] Electric fields coupling into a vehicle placed inside a large wire-array transmission-line NEMP simulator
    Chen, HY
    Liang, CY
    ELECTROMAGNETICS, 2004, 24 (04) : 277 - 288
  • [29] An efficient hybrid method for calculating the EMC coupling to a device on a printed circuit board inside a cavity by a wire penetrating an aperture
    Lertsirimit, C
    Jackson, DR
    Wilton, DR
    ELECTROMAGNETICS, 2005, 25 (7-8) : 637 - 654
  • [30] A computationally efficient hybrid FDTD method for solving field-to-wire coupling problems in shielded cables with junctions inside electrically large objects
    Meng, Xuesong
    Bao, Xianfeng
    Zhao, Zhenguo
    2022 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE 2022), 2022, : 673 - 676
123