A proposed model of extended coordination for the traffic light control at intersections

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F12%3A86083479" target="_blank" >RIV/61989100:27230/12:86083479 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A proposed model of extended coordination for the traffic light control at intersections

Popis výsledku v původním jazyce

The contemporary method for the coordination of urban intersections design for the same speed of approach of around 45 km/h does not allow changes in the coordination speed based on faster changes of the required intersection capacity resulting from changed intensity of traffic during a day. However, the speed of traffic flow changes significantly with the road saturation. The coordination is often ignored in off-peak intensities, when the minimisation of the waiting times decreases the cycle length oflight signaling equipment (LSE). However, this leads to changed green waves (in time), which means that the coordinated groups of vehicles pass the intersection at different times. Because of fixed constant distances between intersections, the preservation of the green wave might not be possible and even at a lower traffic intensity the number of cars stopping can increase, the waiting times prolong and therefore the traffic smoothness can be deteriorated. The model of extended coordinat

Název v anglickém jazyce

A proposed model of extended coordination for the traffic light control at intersections

Popis výsledku anglicky

The contemporary method for the coordination of urban intersections design for the same speed of approach of around 45 km/h does not allow changes in the coordination speed based on faster changes of the required intersection capacity resulting from changed intensity of traffic during a day. However, the speed of traffic flow changes significantly with the road saturation. The coordination is often ignored in off-peak intensities, when the minimisation of the waiting times decreases the cycle length oflight signaling equipment (LSE). However, this leads to changed green waves (in time), which means that the coordinated groups of vehicles pass the intersection at different times. Because of fixed constant distances between intersections, the preservation of the green wave might not be possible and even at a lower traffic intensity the number of cars stopping can increase, the waiting times prolong and therefore the traffic smoothness can be deteriorated. The model of extended coordinat

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JO - Pozemní dopravní systémy a zařízení

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Communications in Computer and Information Science

ISSN

1865-0929

e-ISSN

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Svazek periodika

2012

Číslo periodika v rámci svazku

329

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

240 - 248

Kód UT WoS článku

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EID výsledku v databázi Scopus

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