Locomotive Wheel Slip Controller based on Power Dissipation in Wheel-rail Contact
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00334683" target="_blank" >RIV/68407700:21230/19:00334683 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/EDPE.2019.8883900" target="_blank" >http://dx.doi.org/10.1109/EDPE.2019.8883900</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EDPE.2019.8883900" target="_blank" >10.1109/EDPE.2019.8883900</a>
Alternative languages
Result language
angličtina
Original language name
Locomotive Wheel Slip Controller based on Power Dissipation in Wheel-rail Contact
Original language description
Railway traction vehicles are equipped by slip controllers to avoid wheels slippage occurrence during the train operation and simultaneously enables to maximise the force transfer from wheels to rails. Many types of slip controllers were developed during the last decades, and their development is not sill finished. The paper proposes a novel slip controller principle that is based on a calculation of power dissipation in a wheel-rail contact area. The presented approach enables better adhesion utilisation than conventional slip controllers based on the adhesion coefficient value estimation. The dissipation power is calculated from the estimated adhesion force and train velocity. The estimation of the adhesion force is made by an extended Kalman filter. The slip controller principle is verified on measured data that were obtained on a freight train hauled by an electric locomotive.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/TE02000103" target="_blank" >TE02000103: Center for Intelligent Drives and Advanced Machine Control (CIDAM)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2019 International Conference on Electrical Drives & Power Electronics (EDPE)
ISBN
978-1-7281-0389-1
ISSN
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e-ISSN
1339-3944
Number of pages
6
Pages from-to
211-216
Publisher name
Technical University of Košice
Place of publication
Košice
Event location
Nový Smokovec, The High Tatras
Event date
Sep 24, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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