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Analiza energetske učinkovitosti cestne razsvetljave
ID Rokša, Enis (Author), ID Bizjak, Grega (Mentor) More about this mentor... This link opens in a new window

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Abstract
V magistrskem delu je predstavljen peti del standarda SIST EN 13201 »Cestna razsvetljava«: SIST EN 13201-5 »Cestna razsvetljava 5. del – Kazalniki energetske učinkovitosti«. Predstavljena sta dva kazalnika za izračun energetske učinkovitosti, in sicer kazalnik gostote moči (Dp) in kazalnik letne porabe energije (De). V prvem delu je podrobneje razložen način izračuna kazalnikov. Predstavljene so njegove tipične vrednosti glede na profil in širino ceste, razred osvetlitve ter vrste svetilke. V drugem delu smo z analizo energetske učinkovitosti razsvetljave posameznih ulic na območju Ljubljane preverili uporabnost standarda in ali je tipične vrednosti, ki jih standard predpisuje, mogoče uporabiti v praksi ali jih lahko upoštevamo samo kot ilustrativne primere. Na koncu smo še analizirali, na kak način določeni faktorji vplivajo na končne vrednosti indikatorjev.

Language:Slovenian
Keywords:standard SIST EN 13201, energetska učinkovitost, kazalnik gostote moči, kazalnik letne porabe energije, cestna razsvetljava
Work type:Master's thesis/paper
Organization:FE - Faculty of Electrical Engineering
Year:2023
PID:20.500.12556/RUL-146412 This link opens in a new window
COBISS.SI-ID:154691843 This link opens in a new window
Publication date in RUL:31.05.2023
Views:264
Downloads:42
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Secondary language

Language:English
Title:Analysis of the energy efficiency of road lighting
Abstract:
The master thesis presents the fifth part of the standard SIST EN 13201 »Road lighting«: SIST EN 13201-5 »Road lighting Part 5 – Energy performance indicators«. Two indicators for calculating energy efficiency are presented, namely the power density indicator (Dp) and the annual energy consumption indicator (De). In the first part, the method of calculating the indicators is explained in more detail and its typical values are presented according to the road profile, road width, lighting class and lamp types. In the second part, by analyzing the energy efficiency of the lighting of streets in the Ljubljana area, we checked the applicability of the standard and checked whether the typical values prescribed by the standard can be used in practice or can only be considered as illustrative examples. At the end, we analyzed how certain factors influence the final values of the indicators.

Keywords:standard SIST EN 13201, energy efficiency, power density indicator, annual energy consumption, road lighting

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