Title :
Development and research of bidirectional step-down AC-AC-DC converter for AC electric locomotive
Author :
Kovelin, Daniil S. ; Zinoviev, Gennady S.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 30 2011-July 4 2011
Abstract :
This study presents the new bidirectional step-down AC-AC-DC converter for AC electric locomotive. Its main difference from the existing converters is the absence of input step-down transformer. Due to this, it has improved mass and dimensions parameters.
Keywords :
AC-AC power convertors; AC-DC power convertors; electric locomotives; AC electric locomotive; AC-AC-DC converter; bidirectional step down converter; step-down transformer; AC motors; Frequency conversion; Insulated gate bipolar transistors; Power supplies; Rail transportation; Rectifiers; Transistors; Electric locomotive; bidirectional; converter; single-phase AC-AC converter; step-down;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2011 International Conference and Seminar of Young Specialists on
Conference_Location :
Erlagol, Altai
Print_ISBN :
978-1-61284-793-1
DOI :
10.1109/EDM.2011.6006981
