Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača

Karmišević, Mario

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master's thesis

Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača

2014. urn:nbn:hr:200:292973

Karmišević, Mario

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Power Engineering
Chair of Power Systems and Substations

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APA 6th Edition

Karmišević, M. (2014). Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača (Master's 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:200:292973

MLA 8th Edition

Karmišević, Mario. "Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2014. https://urn.nsk.hr/urn:nbn:hr:200:292973

Chicago 17th Edition

Harvard

Karmišević, M. (2014). 'Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 26 March 2025, https://urn.nsk.hr/urn:nbn:hr:200:292973

Vancouver

Karmišević M. Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2014 [cited 2025 March 26] Available at: https://urn.nsk.hr/urn:nbn:hr:200:292973

IEEE

M. Karmišević, "Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:200:292973

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:292973

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Metadata

Title	Proračun uzemljenja TS 400/110 kV i frekvencijski odziv uzemljivača
Title (english)	Computation of grounding grid and its frequency response
Author	Mario Karmišević
Mentor	Srete Nikolovski (mentor)
Committee member	Srete Nikolovski (predsjednik povjerenstva)
Committee member	Predrag Marić (član povjerenstva)
Committee member	Goran Knežević (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Power Engineering) (Chair of Power Systems and Substations) Osijek
Defense date and country	2014-12-18, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Electrical Engineering Power Engineering
Abstract	Tranzijentno ponašanje uzemljenja transformatorske stanice prilikom udara groma istražuje se primjenom teorije polja. Prilikom udara groma u trafostanicu generiraju se velike struje u uzemljivačkom sustavu i disipiraju se u zemlju. Elektromagnetska polja uzrokovana takvim velikim strujama mogu uzrokovati štetu na opremi i mogu biti opasna za osoblje u transformatorskoj stanici. Teoriju polja treba koristiti za dobivanje točnog prikaza tranzijentnog ponašanja procesa udara munje u sustava uzemljenja trafostanice. U ovom radu modeliran je sustav uzemljenja trafostanice podvrgnut udaru munje u frekvencijskoj domeni. Numerički rezultati su prikazani u grafičkom obliku.
Abstract (english)	The transient behaviour of a transformer station grounding system subjected to a lightning strike is investigated using a field theory approach. When lightning strikes and transformer station, large currents generatd by stroke flow in the grounding system and dissipate in the soil, The electromagnetic fields generated by such high currents may cause damage to equipment and may be dangerous to the personnel in transformer station. A field theory method should be used to obtain an accurate representation of the transient behaviour of the lightning process in the transformer station grounding system. In this paper, the frequency domain response of a transformer station grounding system subjected to a lightning strike have been modelled. numerical results are presented graphical form.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:292973
Study programme	Title: Graduate University Study Programme in Electrical Engineering; branch: Communications and Informatics, Power Engineering Course: Power Engineering Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Created on	2016-06-16 11:41:44