Mogućnost primjene novih tehnologija u sustavima skretnica na hrvatskim željeznicama

professional thesis

• Title (english): Perspective of applying new technologies on Croatian Railways switch system
• Author: Domagoj Pavić
• Mentor: Zdravko Toš (mentor)
• Committee member: Ivan Petrović (predsjednik povjerenstva)
• Committee member: Zdravko Toš (član povjerenstva)
• Committee member: Hrvoje Haramina (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Željeznički prometni sustav kao cjelina treba udovoljavati svim zahtjevima korisnika prijevoznih usluga i pružati cjelokupnu prijevoznu uslugu među njima. Modernizacija hrvatskog željezničkog sustava s izgradnjom novih pružnih dionica i rekonstrukcijom postojećih preduvjet su daljnjeg razvoja i privlačenja novih korisnika u putničkom i teretnom prijevozu. U radu su opisane pojedine skretničke postavne sprave s pripadajućom opremom na svim prugama u Republici Hrvatskoj kojima upravlja HŽ Infrastruktura s percepcijom ugradnje modernijih sustava za velike brzine i povećane zahtjeve interoperabilnosti cjelokupnog hrvatskog željezničkog sustava, a osobito na magistralnim pravcima odnosno pojedinim međunarodnim koridorima. U radu su prikazane ugrađene postavne sprave te sustavi za postavljanje i zabravljenje koji su u pokusnom radu, a analizirane su i izvedbe pojedinih postavnih skretničkih sprava te opreme za posluživanje skretnica koja ima perspektivu ugradnje na prugama HŽ Infrastrukture. Prikazana je heterogena struktura signalno-sigurnosnih uređaja ugrađenih na željezničkoj mreži u pogledu tehničke i starosne strukture. Skretnica može biti usko grlo u ukupnom kapacitetu postrojenja u nekom promatranom kolodvoru te stoga zaslužuje posebnu pozornost u pogledu održavanja i modernizacije.

Abstract (english)

The rail transport system as a whole should meet all the requirements of the users of transport services and provide the entire transport service among them. The modernization of the Croatian Railway System with the construction of new railway lines and the reconstruction of the existing preconditions for further development and attracting new users of transport services in passenger and freight transport. In this paper are described some correctional equipment with all the equipment in all the stripes in the Republic of Croatia, which is managed by HŽ Infrastructure with the perception of the installation of modern high speed systems and increased demands for the interoperability of the entire Croatian railway system, especially in the main directions or in some international corridors. This paper presents the embedded setup and installation and locking systems that are in the trial, and the performance of individual set-up switchgear and jump-access equipment, which has a perspective of mounting on HŽ lines. The heterogeneous structure of SS equipment built on the railway network is presented in terms of technical and age structure. The breakthrough can be a bottleneck in the total capacity of the plant at a monitored station and as such deserves special attention in terms of maintenance and modernization.

• Keywords: modernizacija; velike brzine; interoperabilnost; pokusni rad; perspektiva ugradnje
• Keywords (english): modernization; high speed; interoperability; experimental work; perspective of installation
• Language: croatian
• URN:NBN: urn:nbn:hr:168:743042
• Study programme: Title: Postgraduate specialist Study in Railway Electrotechnical Systems; Study programme type: university; Study level: postgraduate specialist; Academic / professional title: sveučilišni/a specijalist/ specijali-stica željezničkih elektrotehničkih sustava (sveučilišni/a specijalist/ specijali-stica željezničkih elektrotehničkih sustava)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2022-09-27 11:04:22