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Title:Zagotavljanje ustreznih napetostnih razmer v nizkonapetostnem omrežju
Authors:ID Topler, Marcel (Author)
ID Štumberger, Gorazd (Mentor) More about this mentor... New window
Files:.pdf MAG_Topler_Marcel_2017.pdf (3,30 MB)
MD5: 1BE9C2D67FD82CE00DFBA8FF986B3FDF
PID: 20.500.12556/dkum/5ba1e7ac-ba19-4e2d-b3c4-40b2d61851f3
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Ena izmed osnovnih nalog elektrodistribucijskih podjetij je zagotavljanje nemotene oskrbe z električno energijo in ustreznih padcev napetosti znotraj predpisanih mej. Neustrezni napetostni profili v nizkonapetostnem omrežju najbolj vplivajo na končne porabnike. V magistrski nalogi je predstavljeno trenutno stanje pri napajanju oddaljenih odjemalcev, ki so napajani z napetostjo 0,95 kV. Za zagotavljanje ustreznih napetostnih razmer so predstavljene in ovrednotene štiri izvedbe napajanja, in sicer napajanje z 0,4 kV, napajanje z 0,95 kV, napajanje z 0,4 kV in napetostnim stabilizatorjem ter napajanje z 0,4 kV in baterijskim sistemom. S pomočjo izdelanih simulacijskih modelov omrežja smo izvedli analizo napetostnih razmer, analizo izgub električne energije in ekonomsko analizo. Na koncu smo posamezne rešitve ovrednotili in medsebojno primerjali.
Keywords:distribucijsko omrežje, napajanje oddaljenih odjemalcev, padci napetosti, izgube električne energije, napetostni stabilizator, baterijski sistem
Place of publishing:[Maribor
Publisher:M. Topler
Year of publishing:2017
PID:20.500.12556/DKUM-67779 New window
UDC:621.3.027.2:621.317.38(043.2)
COBISS.SI-ID:20968982 New window
NUK URN:URN:SI:UM:DK:ZXC8UGZJ
Publication date in DKUM:17.10.2017
Views:1516
Downloads:171
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
:
TOPLER, Marcel, 2017, Zagotavljanje ustreznih napetostnih razmer v nizkonapetostnem omrežju [online]. Master’s thesis. Maribor : M. Topler. [Accessed 29 March 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=67779
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:30.08.2017

Secondary language

Language:English
Title:Providing proper voltage conditions in low voltage networks
Abstract:One of the basic tasks of electrical distribution companies is to ensure constant supply of electrical energy and proper voltage conditions in networks within prescribed limits. Inadequate voltage profiles in low voltage networks have the greatest impact on end users. Master's thesis presents current status of power supply for remote users that are powered with 0,95 kV. Provision of appropriate voltage conditions is presented for four different power supply solutions, which are power supply with 0,4 kV, power supply with 0,95 kV, power supply with 0,4 kV with voltage booster and power supply with 0,4 kV with battery system. Based on simulation models of the discussed network, we analysed voltage conditions and electrical energy losses. We also performed economic analysis for each of the four presented solutions. Lastly, we evaluated them and compared them to each other.
Keywords:distribution network, supply of remote users, voltage drop, electrical energy losses, voltage booster, battery system


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