DocumentCode
2973586
Title
Frequency model of a three-phase drive for railways application
Author
El Hayek, J. ; Skarpetowski, Grzegorz
Author_Institution
Univ. of Appl. Sci. Western Switzerland, Fribourg
fYear
2008
fDate
6-9 Sept. 2008
Firstpage
1
Lastpage
4
Abstract
This paper presents an analytical description of an induction motor (ASM) in frequency domain. Using the distribution theory, this model allows predicting the harmonics content in the motor windings while it is supplied through a three-phase converter. The model serves also to express, in terms of rotating vectors, the rotor and stator fluxes, as well as the power and the torque of the machine.
Keywords
electric locomotives; induction motor drives; machine theory; machine windings; traction motor drives; distribution theory; frequency domain; frequency model; harmonic content; induction motor; motor windings; railways application; three-phase drive; Capacitors; Frequency domain analysis; Induction motors; Mathematical model; Rail transportation; Rotors; Stators; Topology; Torque; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Conference_Location
Vilamoura
Print_ISBN
978-1-4244-1735-3
Electronic_ISBN
978-1-4244-1736-0
Type
conf
DOI
10.1109/ICELMACH.2008.4800216
Filename
4800216
Link To Document