Impedances of Tram Iron Rails

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F25%3A00389493" target="_blank" >RIV/68407700:21230/25:00389493 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1109/UPEC65436.2025.11279934" target="_blank" >https://doi.org/10.1109/UPEC65436.2025.11279934</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/UPEC65436.2025.11279934" target="_blank" >10.1109/UPEC65436.2025.11279934</a>

Result language
angličtina
Original language name
Impedances of Tram Iron Rails
Original language description
This paper presents the analysis and computation of internal DC inductance and AC impedance of tram iron rails for large signals with DC and AC currents and high-frequency small signals. DC currents in the rails are considered with high-frequency small AC currents in the modeling of small-signal impedance of the tram rails, which considers the iron saturation. Differential relative magnetic permeability is used in finite element analysis to model a small AC signal impedance at high frequencies. Analytical methods are presented to compare the results with those of the finite element method. Three different materials are considered for tram iron rails. Two different tram rail shapes are analyzed for inductance and impedance analysis.
Czech name
—
Czech description
—

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2025 60th International Universities Power Engineering Conference (UPEC)
ISBN
979-8-3315-6520-6
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
1-6
Publisher name
IEEE
Place of publication
—
Event location
London
Event date
Sep 2, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)