prikaz prve stranice dokumenta Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture
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professional thesis
Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. urn:nbn:hr:168:872041
Zrno, Ivan
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

Cite this document

Zrno, I. (2016). Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture (Professional thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:872041

Zrno, Ivan. "Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture." Professional thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:872041

Zrno, Ivan. "Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture." Professional thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2016. https://urn.nsk.hr/urn:nbn:hr:168:872041

Zrno, I. (2016). 'Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture', Professional thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 19 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:872041

Zrno I. Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture [Professional thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2016 [cited 2024 December 19] Available at: https://urn.nsk.hr/urn:nbn:hr:168:872041

I. Zrno, "Optimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture", Professional thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:168:872041

Metadata
TitleOptimizacija rada centara daljinskog upravljanja na prugama HŽ infrastrukture
Title (english)Optimization of Remote Control Centers Functioning on the HŽ Infrastruktura Railway Lines
AuthorIvan Zrno
MentorSonja Grgić (mentor)
Committee memberGordan Šišul (predsjednik povjerenstva)
Committee memberSonja Grgić (član povjerenstva)
Committee memberLidija Mandić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2016, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Centri daljinskog upravljanja predstavljaju vrlo važan aspekt funkcioniranja željezničke infrastrukture. Iz njih elektroenergetski dispečeri uz pomoć računalne i komunikacijske opreme obavljaju daljinsko upravljanje stabilnim postrojenjima za napajanje električne vuče. Trenutno na HŽ Infrastrukturi postoje 3 centra daljinskog upravljanja, u Zagrebu, Rijeci i Vinkovcima. U radu je analizirana opterećenost svakog pojedinog CDU-a, s obzirom na broj odrađenih manipulacija i s obzirom na broj pogonskih događaja. Opisane su funkcionalnosti SCADA sustava koji se koristi za nadzor i upravljanje SPEV-om. Utvrđeni su nedostaci koji postoje kod komunikacijskog povezivanja upravljanih mjesta sa CDU-ovima, te su predloženi načini uvođenja redundancije odnosno osiguranja povratne veze preko neovisne komunikacijske infrastrukture. Predložene su varijante optimiranja rada CDU-ova te su opisani svi čimbenici koje treba uzeti u obzir prilikom odabira najbolje varijante optimiranja.
Abstract (english)
Remote control centers represent a very important aspect of the functioning of the railway infrastructure. From there power dispatchers perform remote control of the electric traction facilities with the help of computers and communication equipment. Currently, there are 3 remote control centers stationed on the HŽ Infrastruktura railway lines in Zagreb, Rijeka and Vinkovci. The study analyzes the workload of each CDU, given the number of manipulations worked and given the number of operational events. It describes the functionality of SCADA system used to monitor and manage electric traction facilities. It also identifies deficiencies that exist in the communication connectivity between CDU and managed sites. The study suggests ways of introducing redundancy and ensure feedback through independent communication infrastructure. The study proposes the ways of optimization of the CDUs and describes all the factors to be taken into account when selecting the best optimization method.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:872041
Study programmeTitle: 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 resourceText
File originBorn digital
Access conditionsClosed access
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Created on2022-09-30 08:46:42