20.500.12556/DKUM-80890 Model energijskih tokov v sistemu distribuirane energetske oskrbe na osnovi metode simulacije diskretnih dogodkov doktorska disertacija Energy flow model of distributed energy supply systems based on discrete event simulation doctoral dissertation V času, ko je racionalna poraba energije in trajnostna naravnanost njenega pridobivanja postala že vsakdanja, je eden izmed že preverjenih in razširjenih načinov pridobivanja energije v javnih ustanovah kot so šole, bolnišnice, trgovski centri in podobno tako imenovana decentralizirana ali distribuirana proizvodnja električne energije, toplote in hladu, v tujini znana pod terminom Distributed Energy Resources (v nadaljevanju DER). Kot tudi na drugih področjih življenja sta tudi pri pridobivanju energije optimizacija in napovedovanje porabe esencialnega pomena za rentabilno in okoljsko sprejemljivo delovanje. V doktorski disertaciji smo proučevali sistem sestavljen iz tri-generatorja z dodatno absorpcijsko toplotno črpalko za pretvorbo toplote v hlad in dodatnega bojlerja ter kompresorske toplotne črpalke. V takšnih sistemih se za napovedovanje v večini uporabljajo samo zgodovinski podatki o porabi, saj drugih podatkov nimamo na voljo. Zaradi tega metode, ki jih avtorji uporabljajo za modeliranje oskrbe z energijo v industrijskih sistemih, niso povsem uporabne in zato je bil nujno potreben drugačen pristop. At a time when rational energy consumption and sustainable orientation of its production has become commonplace, one of the already proven and widespread ways of obtaining energy in public institutions such as schools, hospitals, shopping centers and similar so-called decentralized or distributed production of electricity, heat and cold, known abroad as Distributed Energy Resources (hereinafter DER). As in other areas of life, optimization and forecasting of energy consumption are essential for profitable and environmentally friendly operation. In the doctoral dissertation, we studied a system consisting of a three-generator (CCHP - combined cold, heat and power) with an additional absorption heat pump for converting heat into cold and an additional boiler and a compressor heat pump. In such systems, only historical consumption data is mostly used for forecasting, as no other data is available. As a result, the methods used by the authors to model energy supply in industrial systems are not entirely applicable and therefore a different approach was urgently needed. distribuirana proizvodnja energije logistični proces simulacije diskretnih dogodkov optimizacija in napovedovanje trajnostno pridobivanje energije distributed energy resources logistics process discrete event simulations optimization and forecasting sustainable energy production true true false [D. Kragelj] Slovenski jezik Angleški jezik Doktorska disertacija 2021-11-09 11:54:34 2023-02-22 13:30:34 2023-03-07 03:05:50 0000-00-00 00:00:00 2022 0 Celje 0 137 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2025-10-10 [621.311.68+620.92]:621.3.078.4(043.3) 139150595 Distertacija_Dusan_Kragelj_tisk3.pdf Distertacija_Dusan_Kragelj_tisk3.pdf 1 DA40D02F5A6B1D8FDCDFB55FDF934BBE 1818ff4adb71f6ff22569dd5d41669ba2899c35a3082e04a4ac41818adae7b21 9dc461ad-bbfb-11ed-a210-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=165941 Fakulteta za logistiko 0 0 0