Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system

Yoshitaka Toyota; Kengo Iokibe; Liuji R. Koga

doi:10.1109/APEMC.2015.7175388

Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system

Yoshitaka Toyota, Kengo Iokibe, Liuji R. Koga

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Electromagnetic immunity analysis as well as electromagnetic emission analysis is significant for EMC design. In this paper, we apply a modal equivalent-circuit model with mode-conversion sources to electromagnetic immunity analysis in a simple cable interconnection system. The analysis can treat mode conversion caused by discontinuity in multi-conductor transmission line with circuit analysis and has been validated in electromagnetic emission analysis. The approach takes an advantage in less calculation sources and helps get design considerations compared with full-wave simulation. In this paper, common-mode excitation by a current probe in a simple cable interconnection system is investigated for model validation. As a result, it is demonstrated that the circuit analysis with the modal-equivalent circuit model agrees well with the measurement results.

Original language	English
Title of host publication	2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	716-719
Number of pages	4
ISBN (Electronic)	9781479966707
DOIs	https://doi.org/10.1109/APEMC.2015.7175388
Publication status	Published - Aug 3 2015
Event	Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015 - Taipei, Taiwan, Province of China Duration: May 25 2015 → May 29 2015

Publication series

Name	2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015

Other

Other	Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015
Country/Territory	Taiwan, Province of China
City	Taipei
Period	5/25/15 → 5/29/15

ASJC Scopus subject areas

Electrical and Electronic Engineering
Radiation

Access to Document

10.1109/APEMC.2015.7175388

Cite this

Toyota, Y., Iokibe, K., & Koga, L. R. (2015). Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system. In 2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015 (pp. 716-719). [7175388] (2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APEMC.2015.7175388

Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system. / Toyota, Yoshitaka ; Iokibe, Kengo; Koga, Liuji R.

2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 716-719 7175388 (2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Toyota, Y , Iokibe, K & Koga, LR 2015, Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system. in 2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015., 7175388, 2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015, Institute of Electrical and Electronics Engineers Inc., pp. 716-719, Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015, Taipei, Taiwan, Province of China, 5/25/15. https://doi.org/10.1109/APEMC.2015.7175388

Toyota Y , Iokibe K, Koga LR. Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system. In 2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 716-719. 7175388. (2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015). https://doi.org/10.1109/APEMC.2015.7175388

Toyota, Yoshitaka ; Iokibe, Kengo ; Koga, Liuji R. / Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system. 2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 716-719 (2015 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2015).

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abstract = "Electromagnetic immunity analysis as well as electromagnetic emission analysis is significant for EMC design. In this paper, we apply a modal equivalent-circuit model with mode-conversion sources to electromagnetic immunity analysis in a simple cable interconnection system. The analysis can treat mode conversion caused by discontinuity in multi-conductor transmission line with circuit analysis and has been validated in electromagnetic emission analysis. The approach takes an advantage in less calculation sources and helps get design considerations compared with full-wave simulation. In this paper, common-mode excitation by a current probe in a simple cable interconnection system is investigated for model validation. As a result, it is demonstrated that the circuit analysis with the modal-equivalent circuit model agrees well with the measurement results.",

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Electromagnetic immunity analysis using modal-equivalent circuit in cable interconnection system

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