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

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20205 - Automation and control systems

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

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

ISSN

0954-4097

e-ISSN

—

Svazek periodika

232

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

2392-2405

Kód UT WoS článku

000491375100001

EID výsledku v databázi Scopus

2-s2.0-85074473449