Train Velocity Estimation Method Based on an Adaptive Filter with Fuzzy Logic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F17%3A00311502" target="_blank" >RIV/68407700:21230/17:00311502 - isvavai.cz</a>

Výsledek na webu

<a href="http://iris.elf.stuba.sk/cgi-bin/jeeec?act=abs&no=2_117&ttl=5" target="_blank" >http://iris.elf.stuba.sk/cgi-bin/jeeec?act=abs&no=2_117&ttl=5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/jee-2017-0017" target="_blank" >10.1515/jee-2017-0017</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Train Velocity Estimation Method Based on an Adaptive Filter with Fuzzy Logic

Popis výsledku v původním jazyce

The train velocity is difficult to determine when the velocity is measured only on the driven or braked locomotive wheelsets. In this case, the calculated train velocity is different from the actual train velocity due to slip velocity or skid velocity respectively. The train velocity is needed for a locomotive controller proper work. For this purpose an adaptive filter that is tuned by a fuzzy logic is designed and described in the paper. The filter calculates the train longitudinal velocity based on locomotive wheelset velocity. The fuzzy logic is used for the tuning of the filter according to actual wheelset acceleration and wheelset jerk. The simulation results are based on real measured data on a freight train. The results show that the calculated velocity corresponds to the actual train velocity.

Název v anglickém jazyce

Train Velocity Estimation Method Based on an Adaptive Filter with Fuzzy Logic

Popis výsledku anglicky

The train velocity is difficult to determine when the velocity is measured only on the driven or braked locomotive wheelsets. In this case, the calculated train velocity is different from the actual train velocity due to slip velocity or skid velocity respectively. The train velocity is needed for a locomotive controller proper work. For this purpose an adaptive filter that is tuned by a fuzzy logic is designed and described in the paper. The filter calculates the train longitudinal velocity based on locomotive wheelset velocity. The fuzzy logic is used for the tuning of the filter according to actual wheelset acceleration and wheelset jerk. The simulation results are based on real measured data on a freight train. The results show that the calculated velocity corresponds to the actual train velocity.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Journal of Electrical Engineering

ISSN

1335-3632

e-ISSN

1339-309X

Svazek periodika

2

Číslo periodika v rámci svazku

68

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

7

Strana od-do

125-131

Kód UT WoS článku

000401791000005

EID výsledku v databázi Scopus

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