An approximation to EMI noise problem to design an appropriate EMI filter for induction motor control systems

Kayhan Gulez, Nobuyoshi Mutoh, Fumio Harashima, Kouhei Ohnishi

Research output: Contribution to conferencePaper

4 Citations (Scopus)

Abstract

Fixing conducted EMI problems with EMI filters is not an exact science. It normally involves a cut-and-trial process for a designer to come up with a proper filter design or approximation. As such, designing a filter is a time-consuming process for beginning engineers as well as for experienced engineers when they face new design circumstances. Due to this, predicting and solving EMI emissions related to Common Mode (CM) ones induction motor drive system requires various frequency-dependent effects to be considered. Thus, the application of circuitry to increase the performance per size, prevent dependency on some parameters of the motor and the new conditions corresponding to the new technological improvements in our daily systems for Electro-Magnetic Interference (EMI) filter is considered.

Original languageEnglish
Pages6-11
Number of pages6
Publication statusPublished - 2001 Dec 1
Event40th SICE Annual Conference - Nagoya, Japan
Duration: 2001 Jul 252001 Jul 27

Other

Other40th SICE Annual Conference
CountryJapan
CityNagoya
Period01/7/2501/7/27

Keywords

  • EMI filter
  • EMI noise emission
  • Induction motor and noise reduction
  • LISN (Line impedance stabilization network)

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

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    Gulez, K., Mutoh, N., Harashima, F., & Ohnishi, K. (2001). An approximation to EMI noise problem to design an appropriate EMI filter for induction motor control systems. 6-11. Paper presented at 40th SICE Annual Conference, Nagoya, Japan.