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Article
Common Mode Current Prediction from a Power Converter with Attached Cables Based on a Terminal Equivalent Circuit Model
Proceedings of the 2016 IEEE International Symposium on Electromagnetic Compatibility (2016, Ottawa, Canada)
  • Satyajeet R. Shinde
  • Abhishek Patnaik
  • Tamar Makharashvilli
  • Kohei Masuda
  • David Pommerenke, Missouri University of Science and Technology
Abstract
An equivalent two terminal model based on Thevenin equivalents describes the common mode currents on the input and output side of a buck converter. A linear equivalent terminal model of the buck converter is created based on measured common mode currents for various common mode loads up to 300 MHz. The results using the terminal model agree well with the measurements for common mode load values that are within the range used for creating the terminal model, however, for loads far away from the characterization load range larger differences occur, as the power converter is a non linear circuit which is modelled by a linear equivalent circuit.
Meeting Name
2016 IEEE International Symposium on Electromagnetic Compatibility (2016: Jul. 25-29, Ottawa, Canada)
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
  • Circuit simulation,
  • DC-DC converters,
  • Electromagnetic compatibility,
  • Power converters,
  • Reconfigurable hardware,
  • Buck converters,
  • Common mode currents,
  • Input and outputs,
  • Linear equivalent circuits,
  • Nonlinear circuit,
  • Terminal equivalent,
  • Terminal model,
  • Thevenin equivalent,
  • Equivalent circuits
International Standard Book Number (ISBN)
978-150901441-5
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2016 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
9-1-2016
Citation Information
Satyajeet R. Shinde, Abhishek Patnaik, Tamar Makharashvilli, Kohei Masuda, et al.. "Common Mode Current Prediction from a Power Converter with Attached Cables Based on a Terminal Equivalent Circuit Model" Proceedings of the 2016 IEEE International Symposium on Electromagnetic Compatibility (2016, Ottawa, Canada) Vol. 2016-September (2016) p. 880 - 885 ISSN: 1077-4076
Available at: http://works.bepress.com/david-pommerenke/60/