20.500.12556/DKUM-42288 RAZVOJ TERMOELEKTRIČNEGA GENERATORJA V KAVNIH AVTOMATIH THE DEVELOPMENT OF THERMOELECTRIC GENERATOR IN COFFEE MACHINES V magistrskem delu je predstavljena uvedba termoelektričnega generatorja (Peltier element) v kavni avtomat. V našem primeru bo raziskovalno delo potekalo vzporedno z razvojem novega produkta. S termoelektričnim generatorjem bomo segrevali površino in hkrati ohlajali paro. S hladilnikom bomo kondenzirali paro, ki nastaja kot posledica priprave napitka. Naš cilj je optimalno segrevanje skodelic kave in optimalna kondenzacija pare. Analizirali bomo obstoječe stanje, preučili paro, toploto, materiale in ostale potrebne veličine. Izdelali bomo prototipni model (risanje, merjenje, izdelava) in izvedli meritve. Pozneje lahko model uvedemo v vsak nov kavni avtomat naše znamke. Izvedli bomo potrebne izračune in izdelali vezje z indikatorjem. Rezultate in izračune bomo analizirali ter primerjali s praktičnimi preizkusi. Master work presents introduction of thermoelectric generator (Peltier element) in coffee machine. In our case research will be done parallel with development of new product. With thermoelectric generator we will heat surface and at the same time cool the steam. With cooler we will condense steam, which is effect of making coffee. Our goal is optimal heating of coffee cups and optimal cooling the steam. We will analyze actual status, research the stem, heat, materials and other necessary parameters. We will made prototype model (drawing, measurements, elaborate) with measurements. Afterwards we can implement our model into any new coffee machine in our brand. We will execute necessary calculations and made electrical panel with indicator. Results and measurements will be analyzed and compared with practical tests. para termoelektrični generator Peltier gretje hlajenje model temperatura meritve termočlen steam thermoelectric generator Peltier heating cooling model temperature measurements thermocouple true true false [M. Kramer] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2013-09-16 16:12:52 2013-10-11 14:21:07 2022-05-07 03:06:09 2021-04-22 03:15:50 2013 0 Krško 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.363:537.322:641.542.26(043.3) 1024147548 URN:SI:UM:DK:FOLZ5SW6 MAG_Kramer_Matej_2013.pdf MAG_Kramer_Matej_2013.pdf 1 A1FB242C7E06E5CDA6FE1C9BE60F5E6E 1b657ec3cbd2aefa7c2ce2c65cab73bea8a6218328bee3f365420f8aebe4d88a 795d405e-7c0a-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=59904 Fakulteta za energetiko 0 0 0