Application of Dipole-Moment Model in EMI Estimation

Abstract

This paper used magnetic near fields to extract the dipole-moment model to represent the real radiation source. This method prevents the measurement of electric fields so that the scanning time and points are saved significantly. These equivalent dipole-moment models can take the place of the real radiation source in the full-wave simulation tool. The electromagnetic interference between the real source and victim structures are well predicted in the simulation by the dipole-moment model. This is validated by a numerical example in this paper.

Meeting Name

IEEE International Symposium on Electromagnetic Compatibility, EMC 2015 (2015: Aug. 16-22, Dresden, Germany)

Department(s)

Electrical and Computer Engineering

Research Center/Lab(s)

Center for High Performance Computing Research

Second Research Center/Lab

Electromagnetic Compatibility (EMC) Laboratory

Keywords and Phrases

Dipole moment; Electric field measurement; Electric fields; Electromagnetic pulse; Electromagnetic wave interference; Radiation; Signal interference; Full-wave simulations; Magnetic near field; Radiation source; Scanning time; Electromagnetic compatibility

International Standard Book Number (ISBN)

978-147996615-8

International Standard Serial Number (ISSN)

1077-4076

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Sep 2015

Link to Full Text

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