Measurements and Simulations in Trail Operation of Electric Traction Power Supply After Its Modification (CROSBI ID 600895)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Uglešić, Ivo ; Mandić, Milivoj ; Filipović-Grčić, Božidar ; Plavec, Eduard ; Dokaza, Zlatko
engleski
Measurements and Simulations in Trail Operation of Electric Traction Power Supply After Its Modification
The modernization of the railway system on the section of a railway track Moravice – Rijeka – Šapjane was completed in the end of 2012, i.e. transition from a 3 kV DC system to the mono- phase 25 kV AC system with a frequency of 50 Hz. After changing the rail powering system, the same section underwent operational testing. A test freight train was driven along the section and measurements of currents and voltages were conducted at every electric traction substation. This paper shows the flowchart of the train movement simulator as well as the comparison of measurement with simulation results. The influence of the train to nearby telecommunication cables is observed, measurements of induced voltage were conducted and the measurements results are compared with the calculated values.
electric traction ; trail operation ; transition from 3 kV DC to 25 kV 50 Hz ; simulation of train movement ; field measuremets ; influence on telecommunication cables
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Podaci o prilogu
74-79.
2013.
objavljeno
Podaci o matičnoj publikaciji
MET'2013 conference proceedings
Szelag, Adam
Varšava: Institute of Electrical Machines, Warsaw University of Technology
978-83-908116-1
Podaci o skupu
11th International Conference Modern Electric Traction
predavanje
10.10.2013-12.10.2013
Varšava, Poljska