Validation of an anti-slip control method based on the angular acceleration of a wheel on a roller rig

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F19%3A39914930" target="_blank" >RIV/00216275:25510/19:39914930 - isvavai.cz</a>

Result on the web

<a href="https://journals.sagepub.com/doi/10.1177/0954409719881085" target="_blank" >https://journals.sagepub.com/doi/10.1177/0954409719881085</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1177/0954409719881085" target="_blank" >10.1177/0954409719881085</a>

Result language

angličtina

Original language name

Validation of an anti-slip control method based on the angular acceleration of a wheel on a roller rig

Original language description

This study deals with the validation of an anti-slip control method that is based on the acceleration of a wheel. The method uses the angular acceleration signal and a threshold value to prevent the wheel from a severe slip. Initially, the implemented method was tested with an experimental roller rig under several wheel-roller surface conditions (half-dry, wet and greasy). Then, the validity of the control algorithm was verified using the numerical model of a full-scale roller rig that is built via the MATLAB editor, with the simulation scenarios following the experiments. The results from both experiments and simulations confirm that the acceleration-based slip regulation controller prevents the excessive wheel slip and improves the traction performance of a rail vehicle. Moreover, it is observed that the performance of the controller could be further improved by properly setting the control parameters of the acceleration-based slip regulation controller.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20205 - Automation and control systems

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit

ISSN

0954-4097

e-ISSN

—

Volume of the periodical

232

Issue of the periodical within the volume

10

Country of publishing house

GB - UNITED KINGDOM

Number of pages

13

Pages from-to

2392-2405

UT code for WoS article

000491375100001

EID of the result in the Scopus database

2-s2.0-85074473449