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Title:Poligonalni stebri nadzemnih električnih vodov
Authors:ID Bratić, Igor (Author)
ID Virtič, Peter (Mentor) More about this mentor... New window
Files:.pdf VS_Bratic_Igor_2017.pdf (4,06 MB)
MD5: 2978184D62BE0E548D88920889639874
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FE - Faculty of Energy Technology
Abstract:Umeščanje visokonapetostnih prenosnih daljnovodov v prostor in gradnja le teh je proces, ki je neizbežen za razvoj gospodarstva. Vendar pa je načrtovanje in gradnja vse bolj zahtevna naloga. Vpliv daljnovodov na okolje in družbeno skupnost je zelo velik, ob vsakem novem projektu se ustvarijo civilne iniciative, ki nasprotujejo gradnji. Največji vpliv na okolje imajo daljnovodi zaradi svoje oblike in velikosti. Zato, da bi se proces gradnje novih daljnovodov pospešil, je prišlo do razvoja novih tehničnih rešitev. Kompaktiranje daljnovodov je tehnična rešitev, s katero zmanjšamo dimenzije stebrov in medfaznih razdalj. Drugi, manj drastičen pristop, je le zamenjava tradicionalne jeklene predalčne konstrukcije stebrov z mnogokotnim jeklenimi stebri - poligonalnimi stebri. V diplomskem delu je opisana slednja rešitev z opisom prednosti in slabosti gradnje daljnovodov s poligonalnimi stebri. Opisana je tudi primerjava montažnih časov in stroškov za določen primer, izkušnje z gradnjo in možnosti vključitve poligonalnih stebrov v projekte.
Keywords:Kompaktni daljnovodi, visokonapetostni daljnovodi, prenosno omrežje, stebri, poligonalni stebri, jeklena predalčna konstrukcija.
Place of publishing:Krško
Publisher:[I. Bratić]
Year of publishing:2017
PID:20.500.12556/DKUM-64889 New window
UDC:621.315.1:502.17(043.2)
COBISS.SI-ID:1024261212 New window
NUK URN:URN:SI:UM:DK:GQGZSYSY
Publication date in DKUM:22.02.2017
Views:2072
Downloads:703
Metadata:XML DC-XML DC-RDF
Categories:FE
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Secondary language

Language:English
Title:Polygonal poles for overhead transmission power lines
Abstract:Laying the high voltage transmission lines in the environment is inevitable process for economic development. Nowadays, most of the electric transmission utilities are facing problems, when they are projecting new power lines. Influence of power lines on the environment is very high and people that live nearby oppose to build new ones. Most common disadvantages are size and shape of towers which support the power lines. To avoid those inadequate characteristics, new technical solutions have been developed. One of the solution is to compact power lines. This technical solution reduces the size of the towers and phase distances. Second less drastic solution is to build power lines with polygonal towers instead of classical lattice towers. This second solution is the main subject of this diploma. We described advantages and disadvantages of both types of towers, experiences from both and cost on the specific example.
Keywords:Compacted power lines, high voltage transmission power lines, transmission power grid, towers, polygonal towers, lattice towers.


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