Simulacija upravljačkih funkcija zaštitnih uređaja

master's thesis

• Title (english): Protective devices control functions simulation
• Author: Filip Marasović
• Mentor: Ivica Pavić (mentor)
• Committee member: Ivica Pavić (predsjednik povjerenstva)
• Committee member: Mateo Beus (član povjerenstva)
• Committee member: Goran Grdenić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2025-02-20, Croatia

Abstract

U ovom diplomskom radu projektiran je i izrađen simulator za konfiguriranje i ispitivanje numeričkih zaštitnih uređaja. Opisani su sastavni elementi simulatora te njihova funkcija i način djelovanja, objašnjeni su principi lokalnog i daljinskog upravljanja opremom i signalizacije dijelova postrojenja koji se simuliraju. Na kraju rada priložena je tehnička dokumentacija simulatora. Prikazane i pojašnjene su teorijske osnove najčešćih kvarova. Obrađene su najčešće zaštitne, nadzorne, upravljačke... More i druge funkcije numeričkih releja. Less

Abstract (english)

In this thesis, a simulator for configuring and testing numerical protection devices has been designed and built. The components of the simulator, their function and mode of operation are described, the principles of local and remote control of equipment and signaling of the parts of the plant being simulated are explained. At the end of the paper, the technical documentation of the simulator is attached. The theoretical foundations of the most common faults are presented and explained. The... More most common protective, monitoring, control and other functions of numerical relays are discussed. Less

• Keywords: numerički releji; upravljanje; signalizacija; nadzor; elektroenergetski sustav; funkcijski blokovi; konfiguriranje releja; zemljospoj; inverzne nadstrujne karakteristike; elektromehanički releji; sklopni aparati; puštanje u pogon
• Keywords (english): numerical relays; control; signaling; monitoring; power system; function blocks; relay configuration; ground fault; inverse overcurrent characteristics; electromechanical relays; switchgear; commissioning
• Language: croatian
• URN:NBN: urn:nbn:hr:168:075567
• 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: Open access
• Created on: 2025-03-12 11:13:08