20.500.12556/DKUM-94454 Preureditev obstoječih dveh transformatorskih postaj in menjava 20 kV daljnovoda z nadomestnim kablovodom diplomsko delo Reconstruction of two existing transformer stations and replacement of 20 kV overhead powerline with underground cable Zanesljivost in učinkovitost obratovanja elektrodistribucijskega sistema sta ključna dejavnika za zanesljivo oskrbo porabnikov z električno energijo. Zaradi vseh večjih obremenitev, večje občutljivosti porabnikov ter zahtev po zmanjšanju izgub je nujno stalno posodabljanje in optimiziranje distribucijskega omrežja. Eden izmed pomembnih ukrepov je zamenjava obstoječih nadzemnih daljnovodov s podzemnimi kablovodi, saj ti prinašajo številne prednosti. Takšna modernizacija omrežja pomembno prispeva k povečanju varnosti, zmanjšanju stroškov vzdrževanja in zagotavljanju učinkovitejše distribucije električne energije. V nalogi so predstavljeni vsi poteki izvedbe projekta prenove in nadgradnje elektro distribucijske povezave z realnimi postopki od samega začetka in do konca. The reliability and efficiency of electricity distribution system operation are key factors for ensuring a secure supply of electrical energy to consumers. Due to increasing loads, higher sensitivity of consumers, and the demand for loss reduction, continuous upgrading and optimization of the distribution network are essential. One of the important measures is the replacement of existing overhead lines with underground cables, as these provide numerous advantages. Such modernization of the network significantly contributes to improved safety, reduced maintenance costs, and more efficient electricity distribution. This thesis presents the complete process of implementing the renovation and upgrade project of the electricity distribution connection, with real procedures from the very beginning through to completion. daljnovod projektiranje varnost zanesljivost distribucija overhead line planning safety reliability distribution true true false [J. Kavalar] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-18 16:36:57 2025-10-22 11:46:10 2025-11-08 03:10:23 0000-00-00 00:00:00 2025 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (V, 57 str.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.315(043.2) 256365315 VS_Kavalar_Jure_2025.pdf VS_Kavalar_Jure_2025.pdf 1 D13B1954F852CFE914EDDB86C26C1835 bb0ec4fa7d3c50a60c29623a1bc26504b25eb1a4da3ac609a36e20f65d356230 c10609b7-9f67-11f0-9873-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=199507 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0