Extended Kalman Filter Utilization for a Railway Traction Vehicle Slip Control

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F17%3A00312635" target="_blank" >RIV/68407700:21230/17:00312635 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/OPTIM.2017.7975079" target="_blank" >http://dx.doi.org/10.1109/OPTIM.2017.7975079</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/OPTIM.2017.7975079" target="_blank" >10.1109/OPTIM.2017.7975079</a>

Result language
angličtina
Original language name
Extended Kalman Filter Utilization for a Railway Traction Vehicle Slip Control
Original language description
Locomotives reach a high value of tractive effort. The high values of tractive effort can cause problems if an adhesion conditions are poor. A wheel velocity high value that is much greater than the train velocity can occur in this case. The high slip velocity value has to be eliminated because it causes a high wear of wheels and rails and can cause damage to some locomotive mechanical parts. The slip velocity can be decreased by significant reduction of the tractive effort. The result of the tractive effort reduction is the train velocity decreasing and mechanical stress. Slip controllers are used to avoiding this situation. There are many types of slip controllers that were developed in the past. New slip controllers are still developed and improved today. In the paper is presented slip control method that is based on an extended Kalman filter that can rapidly and reliably detect decreasing of the adhesion. The method performance is demonstrated on simulations that are based on measured data.
Czech name
—
Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Optimization of Electrical and Electronic Equipment (OPTIM) & 2017 Intl Aegean Conference on Electrical Machines and Power Electronics (ACEMP), 2017 International Conference on
ISBN
978-1-5090-4489-4
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
869-874
Publisher name
IEEE
Place of publication
—
Event location
Brasov, Romania
Event date
May 25, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000426909600134

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