20.500.12556/RUL-175402 Večparametrična optimizacija transparentnih gradnikov toplotnega ovoja nič-emisijskih poslovnih stavb Multi-parameter optimization of transparent envelope components in net-zero emission commercial buildings V magistrskem delu je analiziran vpliv zasteklitve na rabo energije v stavbah in iskanje optimalnih vrednosti toplotne prehodnosti in prepustnosti sončnega sevanja. Zasteklitev vpliva na energijsko bilanco, njen učinek pa se spreminja glede na podnebje, orientacijo in namestitev BIPV sistemov. Metodologija raziskave temelji na parametrični in dinamični analizi z uporabo programskih orodij WINDOW in IDA ICE. Obdelava podatkov in analiza rezultatov je bila izvedena s programskim jezikom Python. Analiza je bila izvedena za tri kraje: Ljubljano, Malago in Tromso. Upoštevani so bili prihodnji scenariji do leta 2050. Rezultati kažejo, da ima v hladnem podnebju odločilno vlogo nizka toplotna prehodnost, v toplem podnebju pa omejevanje sončnih dobitkov z nizko prepustnostjo sončnega sevanja. PV sistemi bistveno zmanjšajo potrebno primarno energijo, še posebej pri južni orientaciji. Na osnovi dobljenih rezultatov smo oblikovali modelni enačbi, ki omogočata izračun optimalnih lastnosti zasteklitve. Na koncu je bila izdelana še ekonomska analiza. This master's thesis addresses the impact of glazing on building energy use and the search for optimal thermal and solar transmittance is examined. Glazing has a significant influence on the overall energy balance, with its effect varying according to climate, orientation, and the integration of building-integrated PV systems. The research metodology is based on parametric and dynamic analysis using the software tools WINDOW and IDA ICE. Data processing and results analysis were carried out in the Python programming language. The analysis was performed for three locations: Ljubljana, Malaga, and Tromso, while also considering future scenarios up to the year 2050. The results show that in cold climates low thermal transmittance is crucial, whereas in warm climates reducing solar gains with low g-values plays a decisive role. PV systems significantly reduce primary energy use, particularly on the south orientation. Based on the obtained results, model equations were developed to calculate the optimal glazing properties. Finally, a life cycle cost analysis was carried out to evaluate the economic implications of different design choices. toplotna prehodnost prepustnost sončnega sevanja zasteklitev energetska učinkovitost stavb večparametrična analiza LCC analiza thermal transmittance solar transmittance glazing building energy efficiency multi-parameter analysis LCC analysis true false false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2025-10-25 08:31:01 2025-10-25 08:31:05 2025-12-10 03:50:10 0000-00-00 00:00:00 2025 0 0 XVIII, 75 str. 2025 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 536.24:691.615(043.2) 277351 256145923 45505.pdf 45505.pdf 1 0F1132245DE54119DD40435DE466324B 39bcc9add85ca0c02820ffbb5429c656c199fbd3ab5dc23ba76a2938e27badea e49d6cce-b16b-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=220931 Fakulteta za strojništvo 0 0 0