Hybrid Slip Control Method for Railway Traction

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00209442" target="_blank" >RIV/68407700:21230/13:00209442 - 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

Hybrid Slip Control Method for Railway Traction

Original language description

Railways traction vehicles tractive effort mainly depends on an adhesion coefficient. A slip velocity is one parameter that significantly affects a value of adhesion coefficient. The low value of the adhesion coefficient is needed for force transmissionbetween wheel and rail and positively affected the adhesion coefficient value. But when the slip velocity has higher value the value of adhesion coefficient is negatively affected and the rail and rails are excessively worn. Therefore the railways traction vehicles have to have fast and accurate slip controller. In the paper are described force transmission mechanism between wheels and rail, slip control methods. Proposal and simulation of new hybrid slip control method is described too.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2013

Confidentiality

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