Primerjalna analiza ukrepov za zmanjšanje porabe energije za ogrevanje pri prenovi stavb

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Podatki

Jezik:	Slovenski jezik
Leto izida:	2014
Izvor:	Ljubljana
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UL FGG - Fakulteta za gradbeništvo in geodezijo
Založnik:	[A. Slekovec]
UDK:	697:699.86(043.2)
COBISS:	6561121
Št. ogledov:	2421
Št. prenosov:	526
Ocena:	0 (0 glasov)
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Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	Comparative analysis of measures to reduce energy consumption for heating in building renovation
Sekundarni povzetek:	In my diploma work I conducted a comparative analysis of measures to reduce heating energy consumption in building renovation. Taking into account the fact that in the European Union buildings account for 40% of total energy consumption, reduction of energy consumption and use of energy from renewable energy sources in the buildings sector are important measures, required in order to reduce energy dependency of the Union and greenhouse gas emissions [1]. According to the data of the Statistical Office of the Republic of Slovenia for 2012, Slovenian households consumed by far the most energy (62.2 %) for space heating. The remaining share was used for heating of household water, cooking, lighting and use of electrical appliances [3]. In this Diploma work I want to analyse and compare the measures which will contribute to the reduction of heating energy consumption in three residential houses, built in three different time periods. The Diploma work is limited mainly to the measures at the level of the building envelope. The existing state and efficiency of measures have been checked by TEDI and TOST software, developed at the Chair of Buildings and Structural Elements at the Faculty of Civil and Geodetic Engineering. I have found out that in the existing buildings energy consumption for heating is several times that of the maximum permitted consumption under PURES 2010. The analysis of the results shows that under PURES 2010 the measures, selected in the Diploma work, could result in coming closer to energy efficient buildings only by suitable thermal insulation of the building envelope. In addition, all the buildings considered meet the maximum permitted coefficient of specific transmission losses H'T, and none meet the maximum permitted value of the annual consumption of heating QNH/AU.
Sekundarne ključne besede:	graduation thesis;civil engineering;efficient measure;heat transfer;coefficient of specific transmission losses;heating energy;transmission losses;PURES 2010;reducing the consumption of energy for heating;
Vrsta datoteke:	application/pdf
Vrsta dela (COBISS):	Diplomsko delo/naloga
Komentar na gradivo:	Univ. v Ljubljani, Fak. za gradbeništvo in geodezijo
Strani:	XI, 86 str.
Vrsta dela (ePrints):	thesis
Naslov (ePrints):	Primerjalna analiza ukrepov za zmanjšanje porabe energije za ogrevanje pri prenovi stavb
Ključne besede (ePrints):	učinkovit ukrep;toplotna prehodnost;koeficient specifičnih transmisijskih izgub;energija za ogrevanje;transmisijske izgube;PURES 2010;zmanjšanje porabe energije za ogrevanje
Ključne besede (ePrints, sekundarni jezik):	efficient measure;heat transfer;coefficient of specific transmission losses;heating energy;transmission losses;PURES 2010;reducing the consumption of energy for heating
Povzetek (ePrints):	V diplomski nalogi sem izvedla primerjalno analizo ukrepov za zmanjšanje porabe energije za ogrevanje pri prenovi stavb. Zaradi dejstva, da stavbe v Evropski Uniji obsegajo 40 % skupne porabe energije, sta zmanjšanje porabe energije in raba energije iz obnovljivih virov v stavbnem sektorju pomembna ukrepa, potrebna za zmanjšanje energetske odvisnosti Unije in emisij toplogrednih plinov [1]. Po podatkih statističnega urada Republike Slovenije za leto 2012 so slovenska gospodinjstva porabila daleč največ energije za ogrevanje prostorov (62,2 %). Preostali delež se porabi za ogrevanje sanitarne vode, kuhanje, razsvetljavo ter uporabo električnih aparatov [3]. V nalogi želim analizirati in primerjati ukrepe, ki bodo pripomogli k znižanju porabe energije za ogrevanje v treh stanovanjskih hišah, zgrajenih v različnih časovnih obdobjih. Pri tem se omejim predvsem na ukrepe na stavbnem ovoju. Obstoječe stanje in učinkovitost ukrepov preverim s programskima orodjema TEDI in TOST, ki so ju razvili na Fakulteti za gradbeništvo in geodezijo, Katedri za stavbe in konstrukcijske elemente. Ugotovim, da je poraba energije za ogrevanje v obstoječih stavbah kar nekajkrat višja od maksimalne dovoljene po PURES-u 2010. Na podlagi analize rezultatov je ugotovljeno, da se po PURES-u 2010 z izbranimi ukrepi na ovoju stavbe v diplomskem delu lahko približamo energetsko učinkovitim stavbam že z ustrezno toplotno izolacijo zunanjega ovoja. Pri vseh obravnavanih stavbah smo tudi zadostili dovoljenemu koeficientu specifičnih transmisijskih izgub H'T ter pri nobenem največji dovoljeni vrednosti letne porabe toplote za ogrevanje QNH/AU.
Povzetek (ePrints, sekundarni jezik):	In my diploma work I conducted a comparative analysis of measures to reduce heating energy consumption in building renovation. Taking into account the fact that in the European Union buildings account for 40% of total energy consumption, reduction of energy consumption and use of energy from renewable energy sources in the buildings sector are important measures, required in order to reduce energy dependency of the Union and greenhouse gas emissions [1]. According to the data of the Statistical Office of the Republic of Slovenia for 2012, Slovenian households consumed by far the most energy (62.2 %) for space heating. The remaining share was used for heating of household water, cooking, lighting and use of electrical appliances [3]. In this Diploma work I want to analyse and compare the measures which will contribute to the reduction of heating energy consumption in three residential houses, built in three different time periods. The Diploma work is limited mainly to the measures at the level of the building envelope. The existing state and efficiency of measures have been checked by TEDI and TOST software, developed at the Chair of Buildings and Structural Elements at the Faculty of Civil and Geodetic Engineering. I have found out that in the existing buildings energy consumption for heating is several times that of the maximum permitted consumption under PURES 2010. The analysis of the results shows that under PURES 2010 the measures, selected in the Diploma work, could result in coming closer to energy efficient buildings only by suitable thermal insulation of the building envelope. In addition, all the buildings considered meet the maximum permitted coefficient of specific transmission losses H'T, and none meet the maximum permitted value of the annual consumption of heating QNH/AU.
Ključne besede (ePrints, sekundarni jezik):	efficient measure;heat transfer;coefficient of specific transmission losses;heating energy;transmission losses;PURES 2010;reducing the consumption of energy for heating
ID:	8327195