Numeričke metode za proračun kratkog spoja

Pajić, Marina

undergraduate thesis

Numeričke metode za proračun kratkog spoja

Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. urn:nbn:hr:200:162960

Pajić, Marina

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Electromagnetic Compatibility Laboratory

Cite this document

APA 6th Edition

Pajić, M. (2015). Numeričke metode za proračun kratkog spoja (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:162960

MLA 8th Edition

Pajić, Marina. "Numeričke metode za proračun kratkog spoja." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:162960

Chicago 17th Edition

Harvard

Pajić, M. (2015). 'Numeričke metode za proračun kratkog spoja', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 20 April 2024, https://urn.nsk.hr/urn:nbn:hr:200:162960

Vancouver

Pajić M. Numeričke metode za proračun kratkog spoja [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:162960

IEEE

M. Pajić, "Numeričke metode za proračun kratkog spoja", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:200:162960

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:162960

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Metadata

Title	Numeričke metode za proračun kratkog spoja
Title (english)	Numerical methods in power flow calculation
Author	Marina Pajić
Mentor	Zorislav Kraus (mentor)
Committee member	Krešimir Fekete (predsjednik povjerenstva)
Committee member	Zorislav Kraus (član povjerenstva)
Committee member	Krešimir Miklošević (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Power Engineering) (Electromagnetic Compatibility Laboratory) Osijek
Defense date and country	2015-07-17, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Electrical Engineering Power Engineering
Abstract	Kroz ovaj završni rad prikazani su uzroci i posljedice kratkog spoja, kroz koje se vidi važnost proračuna struja kratkog spoja. Cilj ovog završnog rada je bio pokazati metode proračuna kratkog spoja upotrebom norme IEC 60909 na modelu. Nakon konstrukcije modela sustava i određivanja parametara sustava, impedancija svih komponenata sustava, određen je i Theveninov ekvivalent na lokaciji kratkog spoja, te je onda izvršen proračun trofaznog i jednofaznog kratkog spoja za dva slučaja. U prvom slučaju je proračun rađen bez zanemarenja poprečnih grana i potrošača, a u drugom su zanemarene impedancije potrošača i poprečnih grana, te su rezultati na kraju uspoređeni.
Abstract (english)	This final thesis describes causes and consequences of short circuits in electric power system with emphasis on the importance of calculating short circuit currents. The goal was to demonstrate short circuit study using standard IEC 60909 on the chosen model. First, system model was constructed and its parameters were set. Then, after calculation of all impedances in the system, the parameters of Thevenin’s equivalent at the short circuit were calculated. Finally, the short circuit currents were calculated in case of single phase to ground fault and balanced three phase fault. Calculations were performed for two cases, one than includes shunt impedances and loads, and one neglecting the shunt impedances and loads
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:162960
Study programme	Title: Professional study programme of Electrical Engineering; branch Power Engineering Course: branch Power Engineering Study programme type: professional Study level: undergraduate Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Created on	2016-06-30 12:19:46