Theoretical analysis of cancellation of DC-link current harmonics in the inverter-controlled DC electric railcar

Tomoyuki Ogawa, Shinji Wakao, Jat Taufiq, Keiichiro Kondo, Nobuo Terauchi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

This paper presents the theoretical studies on the DC-link current harmonics in the inverter-controlled DC electric railcar. First, we derive the mathematical expression of the harmonics. And comparison among a theoretical result, a numerical simulation result, and an experimental result is also presented for verification of the proposed theoretical analysis. Then this paper examines the harmonic cancellation effect of the phase shift operation by the derived mathematical expression.

Original languageEnglish
Title of host publication2007 European Conference on Power Electronics and Applications, EPE
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 European Conference on Power Electronics and Applications, EPE - Aalborg, Denmark
Duration: 2007 Sep 22007 Sep 5

Publication series

Name2007 European Conference on Power Electronics and Applications, EPE

Conference

Conference2007 European Conference on Power Electronics and Applications, EPE
CountryDenmark
CityAalborg
Period07/9/207/9/5

    Fingerprint

Keywords

  • EMC/EMI
  • Harmonics
  • Pulse width modulation
  • Rail vehicle

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Ogawa, T., Wakao, S., Taufiq, J., Kondo, K., & Terauchi, N. (2007). Theoretical analysis of cancellation of DC-link current harmonics in the inverter-controlled DC electric railcar. In 2007 European Conference on Power Electronics and Applications, EPE [4417469] (2007 European Conference on Power Electronics and Applications, EPE). https://doi.org/10.1109/EPE.2007.4417469