Koordinirano upravljanje sustavom semafora na raskrižjima

undergraduate thesis

• Title (english): Coordinated Traffic Signal Control at Intersections
• Author: Patrik Hršak
• Mentor: Edouard Ivanjko (mentor)
• Mentor: Mladen Miletić (komentor)
• Committee member: Luka Novačko (predsjednik povjerenstva)
• Committee member: Martin Gregurić (član povjerenstva)
• Committee member: Miroslav Vujić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Intelligent Transport Systems and Logistics); (Department of Intelligent Transport Systems); Zagreb
• Defense date and country: 2022-09-14, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Intelligent Transport Systems and Logistics

Abstract

Povećanjem prijevozne potražnje u gradskim sredinama pojavljuje se sve više zagušenja, posebno u vršnim satovima. Uključivanjem rješenja iz inteligentnih transportnih sustava moguće je smanjiti zagušenja, te postići koordinirano djelovanje semaforskih uređaja. Najjednostavniji sustavi upravljanja raskrižjima sa semaforima su ubacivanjem fiksnih (ustaljenih) signalnih planova. Najsloženiji, a i najefektivniji sustavi upravljanja jesu adaptivni sustavi koji smanjuju zagušenja ovisno o trenutnoj situaciji na prometnoj mreži. Primjenom mikroskopskog simulacijskog alata PTV VISSIM simuliran je prometni model, na kojem su ispitana djelovanja adaptivnog sustava upravljanja za slučaj biše raskrižja. Simulacijom je prikazano da je moguće ispitati učinak djelovanja adaptivnih sustava.

Abstract (english)

By increasing traffic demand in urban areas, there are more congestions, especially during peak hours. By using the solutions from Inteligent Transport Systems it is possible to reduce congestions and to achieve coordinated traffic signal control. The simplest intersection control systems are systems controlled with fixed signal programs. The more complex and effective control systems are adaptive systems that reduce congestions depending on the current situation on the traffic network. Using the microscopic simulation tool PTV VISSIM, a traffic model was simulated, on which the actions of the adaptive control systems were tested. The simulation showed that it is possible to test the effect of the adaptive systems.

• Keywords: inteligentni transportni sustavi; raskrižja sa semaforima; signalni plan; adaptivno upravljanje prometom
• Keywords (english): intelligent transport systems; signalized intersections; signal program; adaptive traffic control
• Language: croatian
• URN:NBN: urn:nbn:hr:119:647180
• Study programme: Title: Intelligent Transport Systems and Logistics; specializations in: Intelligent Transport Systems, Logistics; Course: Intelligent Transport Systems; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-09-23 13:48:45