Open AccessAnalytical Models Synthesis of Power Electronic Converters
Author(s) -
A. Alès,
M. A. Cherfi Belhadj,
D. Moussaoui,
J.L. Schanen,
James Roudet
Publication year - 2017
Publication title -
transactions on environment and electrical engineering
Language(s) - English
Resource type - Journals
ISSN - 2450-5730
DOI - 10.22149/teee.v2i1.74
Subject(s) - thévenin's theorem , converters , electronic engineering , emi , electrical impedance , sizing , power (physics) , electromagnetic compatibility , harmonic , electronic circuit , electromagnetic interference , computer science , power electronics , electrical engineering , equivalent circuit , engineering , voltage , physics , acoustics , art , visual arts , quantum mechanics
In this paper we proposes a synthesis of different mathematical models of power electronic converters based on Thevenin/Norton equivalent circuits. Those models, composed by impedances and harmonic noise sources, are helpful to predict the conducted ElectroMagnetic Interferences (EMI) generated by converters connected to the electrical network. Moreover, the extracted impedances are determining for sizing EMC filters. The proposed analytical model is tested with PSpice simulations and validated by experimental measurements, from DC frequency until 30MHz.