Analiza energetske učinkovitosti dinamične razsvetljave v izobraževalnih ustanovah

diplomsko delo

Luka Avberšek (Author), Jože Voršič (Mentor), Andrej Orgulan (Co-mentor)

Abstract

V diplomski nalogi so v prvem delu predstavljeni osnovni elementi svetilk in naprav za razsvetljavo ter različne strategije krmiljenja in vodenja razsvetljave. Pri opisu sistemov za komunikacijo je bilo največ poudarka namenjeno sistemoma DALI in DSI, ki sta v izobraževalnih ustanovah najbolj razširjena. Na podlagi meritev električne moči, ki jo za svoje delovanje porablja razsvetljava v različnih učilnicah, smo raziskali vpliv različnih načinov krmiljenja na energetsko učinkovitost razsvetljave. V drugem delu je podrobneje prestavljena metodologija vrednotenja energijske učinkovitosti razsvetljave v stavbah z izračunom indeksa LENI po vseh treh metodah. V nadaljevanju je za vse tri metode izveden tudi izračun indeksa LENI za stavbo »C« Šolskega centra Velenje. S pomočjo pridobljenih podatkov porabe električne energije za razsvetljavo v isti stavbi smo nato primerjali izmerjene podatke z izračunanimi, ter tako preverili merodajnost metode

Keywords

razsvetljava;energetska učinkovitost;svetila;krmiljenje razsvetljave;indeks LENI;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2015
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[L. Avberšek]
UDC:	620.9:628.976(043.2)
COBISS:	19250966
Views:	947
Downloads:	71
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	ANALYSIS OF DYNAMIC LIGHTING EFFICIENCY IN EDUCATIONAL INSTITUTIONS
Secondary abstract:	The first part of the thesis presents the different types and elements of indoor lighting systems and different types of lighting control strategies. Among different communication systems, emphasis was put on DALI and DSI systems which are the two systems most widely used in educational premises. Drawing on the measurements of electric energy consumption of lighting in the classrooms the impact of different control strategies on energy efficiency of the lighting was investigated. The methodology of energy efficacy evaluation of lighting systems in the buildings according to the LENI index is presented in detail in the second part. The LENI index for the building “C” at Velenje High school centre was calculated by all three different methods. Using the acquired data of energy consumption for the lighting in the same building, the measured values were compared to the calculated parameters and thus the method’s credibility was checked.
Secondary keywords:	lighting;energy efficiency;lighting control systems;control;LENI index;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	XII, 73 str.
ID:	8966506