Integracija kooperativnog koncepta u upravljanje gradskim prometom

master's thesis

• Title (english): Integration of Cooperative Concept in Urban Traffic Control
• Author: Antonio Bubnić
• Mentor: Miroslav Vujić (mentor)
• Committee member: Pero Škorput (predsjednik povjerenstva)
• Committee member: Krešimir Vidović (član povjerenstva)
• Committee member: Martin Gregurić (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: 2023-09-21, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Intelligent Transport Systems and Logistics

Abstract

Kooperativni koncept omogućuje bolje funkcioniranje prometa zbog komunikacije sa svim sudionicima prometa (vozila, vozači i infrastruktura). Prednosti koji kooperativni sustavi nude su povećanje sigurnosti, reducirano zagađenje okoliša, povećana efektivnost i zadovoljstvo korisnika. Kooperativni sustavi se susreću sa izazovima poput složenosti provedbe, sigurnosti podataka i privatnosti, prihvaćanja od strane korisnika i zakonskih regulativa. ITS-a (Inteligentni transportni sustav) je nadogradnja klasičnog sustava kojim se postiže znatno poboljšanje performansi, poboljšanje sigurnosti u prometu, udobnost i zaštita putnika te manja onečišćenja okoliša. Koristeći simulacijski alat Vissim kreirana je simulacija realnog prometnog sustava na lokaciji Remetinečka – Naletilićeva ulica. Kombinacija različitih vrsta prometnih infrastruktura daje idealan prostor za primjenu kooperativnog koncepta. Postavljanjem komunikacije između vozila i infrastrukture te vozila i vozila promatrani prometni sustav kreirana je nova simulacija. Usporedbom prometnih parametara novo predloženo stanje je kvalitetnije rješenje. Vrijeme putovanja kroz raskrižje se reduciralo u prosjeku za 10 sekundi, kašnjenje i kašnjenje zbog zaustavljanja se smanjilo za otprilike 50% i razina usluge se podigla sa razina B i C na razinu A. ovom analizom pokazana je isplativost primjene kooperativnih sustava u prometu unatoč izazovima prilikom njene implementacije.

Abstract (english)

The cooperative concept enables better traffic functioning due to communication with all traffic participants (vehicles, drivers and infrastructure). The advantages that cooperative systems offer are increased safety, reduced environmental pollution, increased efficiency and user satisfaction. Cooperative systems face challenges such as implementation complexity, data security and privacy, user acceptance, and regulatory compliance. ITS (intelligent transport system) is an upgrade of the classic system, which achieves a significant improvement in performance, traffic flow, improvement in traffic safety, passenger comfort and protection, and less environmental pollution. Using the simulation tool Vissim, a simulation of the real traffic system was created at the Remetinečka - Naletilićeva street. The combination of different types of transport infrastructure provides an ideal space for the application of the cooperative concept. A new simulation was created by setting up communication between all traffic entities. By comparing traffic parameters, the new proposed state is a better solution. Travel time through the intersection decreased by an average of 10 seconds, delay and stop delay decreased by approximately 50%, and the level of service rose from Level B and C to Level A. This analysis demonstrated the costeffectiveness of implementing cooperative traffic systems despite the challenges during its implementation.

• Keywords: inteligentni transportni sustavi; kooperativno upravljanje; sigurnost prometa
• Keywords (english): Intelligent Transport Systems; cooperative management; traffic safety
• Language: croatian
• URN:NBN: urn:nbn:hr:119:486148
• Study programme: Title: Intelligent Transport Systems and Logistics; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-10-06 13:47:35