Integracija nadzornih sustava elektroenergetskih napajanja u zgradi

master's thesis

• Title (english): The integration of the building power supply surveillance systems
• Author: Nikša Ćavar
• Mentor: Mario Vražić (mentor)
• Committee member: Mario Vražić (predsjednik povjerenstva)
• Committee member: Željko Jakopović (član povjerenstva)
• Committee member: Jadranko Matuško (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2016-07-14, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Nadzorni sustavi bitan su dio električnih postrojenja zato što prikazuju stanja procesnih veličina i ukazuju na eventualne nedozvoljene vrijednosti. Oni također omogućavaju pravovremenu reakciju čovjeka kada je to potrebno. Veliki broj nadzornih sustava koji su distribuirani po cijelom postrojenju zahtijeva više operatera koji će biti zaduženi za njihovo nadgledanje. Centralni nadzorni sustav omogućava praćenje svih procesnih veličina s jednog centralnog mjesta. U ovom radu proučeni su postojeći sustavi, izabrana je oprema i predložena izvedba centralnog nadzornog sustava koji će se nalaziti u portirnici Fakulteta elektrotehnike i računarstva. Predloženi centralni nadzorni sustav omogućava operateru uvid u stanja glavnih komponenti svakog pojedinog sustava i stanja alarma. Također, predloženi sustav omogućava pravovremenu reakciju operatera na pojavu alarma.

Abstract (english)

Surveillance systems are really important part of the electrical facility because they show process value states and draw attention on possible illegal values. Also, they allow timely human reaction when it is needed. A large number of surveillance systems that are distributed throughout the facility requires more operators who will be responsible for their supervision. The central surveillance system allows monitoring of all process variables from the central place. This thesis focuses on the study of existing systems, equipment selection and performance of the central surveillance system, which will be located at the reception desk of Faculty of Electrical Engineering. The proposed central surveillance system allows the operator insight into the status of the main components and alarm states of each system. Also, the proposed system allows timely reaction of an operator on incoming alarms.

• Keywords: centralni nadzorni sustav; alarm; programirljivi logički kontroler; SCADA; vizualizacija
• Keywords (english): central surveillance system; alarm; programmable logic controller; SCADA; visualisation
• Language: croatian
• URN:NBN: urn:nbn:hr:168:399541
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 08:21:25