Inductive influence of 25 kV, 50 Hz electrified single rail traction system
The paper presents the methodology for calculation and measurement of induced voltage caused by railway system operation on the sensitive metallic structures. The arrangement and characteristics of railway system 25 kV, 50 Hz are provided. The procedures of short-circuit current calculation and supp...
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EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201818006004 |
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doaj-116690c18826484db2ac10dd7dd7e3fa2021-02-02T01:54:37ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011800600410.1051/matecconf/201818006004matecconf_met2018_06004Inductive influence of 25 kV, 50 Hz electrified single rail traction systemMilesevic BoskoUglesic IvoThe paper presents the methodology for calculation and measurement of induced voltage caused by railway system operation on the sensitive metallic structures. The arrangement and characteristics of railway system 25 kV, 50 Hz are provided. The procedures of short-circuit current calculation and supply current measurement in the railway system are described. The basic theoretic background of inductive interference is explained. The reduction factors of the communication cable, railway system and environment are mentioned and clarified. On a case study, the results of the induced voltage calculation and measurement is compared. It is proved that induced voltage directly depends of supply current or shortcircuit value.https://doi.org/10.1051/matecconf/201818006004 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Milesevic Bosko Uglesic Ivo |
| spellingShingle |
Milesevic Bosko Uglesic Ivo Inductive influence of 25 kV, 50 Hz electrified single rail traction system MATEC Web of Conferences |
| author_facet |
Milesevic Bosko Uglesic Ivo |
| author_sort |
Milesevic Bosko |
| title |
Inductive influence of 25 kV, 50 Hz electrified single rail traction system |
| title_short |
Inductive influence of 25 kV, 50 Hz electrified single rail traction system |
| title_full |
Inductive influence of 25 kV, 50 Hz electrified single rail traction system |
| title_fullStr |
Inductive influence of 25 kV, 50 Hz electrified single rail traction system |
| title_full_unstemmed |
Inductive influence of 25 kV, 50 Hz electrified single rail traction system |
| title_sort |
inductive influence of 25 kv, 50 hz electrified single rail traction system |
| publisher |
EDP Sciences |
| series |
MATEC Web of Conferences |
| issn |
2261-236X |
| publishDate |
2018-01-01 |
| description |
The paper presents the methodology for calculation and measurement of induced voltage caused by railway system operation on the sensitive metallic structures. The arrangement and characteristics of railway system 25 kV, 50 Hz are provided. The procedures of short-circuit current calculation and supply current measurement in the railway system are described. The basic theoretic background of inductive interference is explained. The reduction factors of the communication cable, railway system and environment are mentioned and clarified. On a case study, the results of the induced voltage calculation and measurement is compared. It is proved that induced voltage directly depends of supply current or shortcircuit value. |
| url |
https://doi.org/10.1051/matecconf/201818006004 |
| work_keys_str_mv |
AT milesevicbosko inductiveinfluenceof25kv50hzelectrifiedsinglerailtractionsystem AT uglesicivo inductiveinfluenceof25kv50hzelectrifiedsinglerailtractionsystem |
| _version_ |
1724310699406000128 |