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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Foiadelli, F. Pinato, P. Zaninelli, D. |
| Copyright Year | 2004 |
| Description | Author affiliation: UL International Mia, Milano, Italy (Foiadelli, F.) || Department of Electrical Engineering, Politecnico di Milano, Milano, Italy (Pinato, P.; Zaninelli, D.) |
| Abstract | The paper deals with the disturbance spectrum associated to the supply system for electric traction in different operating conditions. In particular, an experimental data set is used to analyze the electric systems for transportation currently in use in Italy, based on static power conversion stations (ESS) and dc supply feeders. In these traction systems the train supply voltage has harmonic spectrum characterized by the switching pulse of the rectifier bridges, by possible disturbances that affect the ac supply network and by the interaction between the converters on board devoted to supply traction motors and auxiliary services on the trains. The paper presents a software program that determines the regression linear indexes by a statistical model permitting to define the harmonic disturbance components in any general operating condition. The statistical model is set and compared with measurements performed on a real railroad plant. |
| Starting Page | 753 |
| Ending Page | 758 |
| File Size | 444453 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780387465 |
| DOI | 10.1109/ICHQP.2004.1409447 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-09-12 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Voltage Power harmonic filters Electronic switching systems Rail transportation Rectifiers Performance evaluation Power system harmonics Power conversion Bridge circuits Switching converters power quality Electric traction harmonic pollution contact line stochastic methods experimental survey |
| Content Type | Text |
| Resource Type | Article |
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