DocumentCode
2981521
Title
Disturbance currents of inverters
Author
Vrana, Petr ; Javurek, Jiri
Author_Institution
Dept. of Electr. Drives & Traction, Czech Tech. Univ. in Prague, Prague
fYear
2008
fDate
1-3 Sept. 2008
Firstpage
1465
Lastpage
1468
Abstract
This paper presents a research on a DC-AC (AC-AC) inverter used in a locomotive drive. The research is focused on creation of harmonic currents in DC-link. The content of some harmonics is restricted by standards and we call such harmonics as disturbance currents. The goal of this research is to found effects which are adherent to disturbance currents and on the basis of this to implement the changes of the power circuit, the control algorithm and the modulation.
Keywords
electric drives; electric locomotives; invertors; AC-AC inverter; DC-AC inverter; DC-link; disturbance currents; harmonic currents; locomotive drive; power circuit; Circuit noise; Drives; Engines; Frequency; Inverters; Rail transportation; Railway safety; Substations; Switches; Transmitters; Converter control; Induction motor; Locomotive; Noise; Rail vehicle; Regulation; Vector control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2008. EPE-PEMC 2008. 13th
Conference_Location
Poznan
Print_ISBN
978-1-4244-1741-4
Electronic_ISBN
978-1-4244-1742-1
Type
conf
DOI
10.1109/EPEPEMC.2008.4635474
Filename
4635474
Link To Document