Method of solution to short-circuit at traction system
ČlánekOtevřený přístuppeer-reviewedpublishedDatum publikování
2008
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Název časopisu
Název svazku
Vydavatel
Univerzita Pardubice
Abstrakt
The paper represents one part of research work on the field of traction system. At the
present days, the situation of railway techniques is very complicated and sophisticated both from
viewpoint of railway infrastructure and from viewpoint of transport means. Moreover
electromagnetic compatibility stands out in all possible technical areas it leads to research work
focused on influence to surrounding parts. So, it is necessary to analyze the particular parts of the
traction supply system from viewpoint of their behaviour and from viewpoint of influence to
surrounding parts. The paper deals with metod of solution of short-circuit at AC 25 kV, 50 Hz
tractionsupply systems by computer simulation. It was necessary to explain these effects which
canoccur during failure states. The whole analysis is done with traction circuit without electric
locomotives. The critical states are deduced from current and voltage knowledge and folloving
analysis of these states we gain the results lead to the findings mentioned in the conclusion of this
paper.This work can be used as one part of background for research work on the field of traction
system.Usage of the mentioned control method opens up the others possibility for research on this
field of interest.
Rozsah stran
p. 119-127
ISSN
1211-6610
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Projekt
Zdrojový dokument
Scientific papers of the University of Pardubice. Series B, Jan Perner Transport Faculty. 14 (2008)
Vydavatelská verze
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ISBN
978-80-7395-233-4