Experimental Assessment of Active Wheelset Steering System Using Scaled Roller Rig

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F20%3A00346195" target="_blank" >RIV/68407700:21220/20:00346195 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Experimental Assessment of Active Wheelset Steering System Using Scaled Roller Rig
Original language description
The paper is created within the project which aim is to design a system of active wheelset steering for an electric four-axle locomotive. The wheelset steering system enables reduction of forces acting in the wheel-rail contacts in a curved track and consequently a reduction of wear and maintenance costs of both vehicles and rails is achieved. The project consists of three main parts: computer simulations, scaled roller rig experiments and field tests. The paper is focused on the second part on the project. The scaled roller rig has been innovated in order to simulate bogie run in a curved track with uncompensated value of lateral acceleration and instrumented with a system of measurement of lateral wheel-rail forces. The experimental bogie has been equipped with systems of active wheelset steering and measurement of axle-box forces. The experiment setup, newly developed and applied systems of forces measurement and wireless signal transmission, and results of the first experiments are described in detail.
Czech name
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Czech description
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Project
<a href="/en/project/TN01000026" target="_blank" >TN01000026: Josef Bozek National Center of Competence for Surface Vehicles</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
58th Conference on Experimental Stress Analysis - Book of Full Papers
ISBN
978-80-248-4451-0
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
179-188
Publisher name
Czech Society for Mechanics
Place of publication
Brno
Event location
Sobotín
Event date
Oct 19, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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