Wyniki wyszukiwania dla: EMI PREDICTION

• Induction machine behavioral modeling for prediction of EMI propagation.

  Publikacja

  • M. Turzyński

  - Bulletin of the Polish Academy of Sciences-Technical Sciences - Rok 2017

  This paper presents the results of wideband behavioral modeling of an induction machine (IM). The proposed solution enables modeling the IM differential- and common-mode impedance for a frequency range from 1 kHz to 10 MHz. Methods of parameter extraction are derived from the measured IM impedances. The developed models of 1.5 kW and 7.5 kW induction machines are designed using the Saber Sketch scheme editor and simulated in the...

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• Accurate modeling of quasi-resonant inverter fed IM drive

  Publikacja

  • P. Musznicki
  • M. Turzyński
  • P. Chrzan

  - Rok 2013

  In this paper wide-band modeling methodology of a parallel quasi-resonant dc link inverter (PQRDCLI) fed induction machine (IM) is presented. The modeling objective is early-design stage prediction of conductive electromagnetic interference (EMI) emissions of the considered converter fed IM drive system. Operation principles of the selected topology of PQRDCLI feeding IM drive are given. Modeling of the converter drive system is...

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