20.500.12556/RUL-110050 PREPOZNAVANJE PRISOTNOSTI TOPLOTNE ČRPALKE PRI ODJEMALCIH NA PODLAGI PORABE ELEKTRIČNE ENERGIJE RECOGNITION OF PRESENCE OF A HEAT PUMP AT CONSUMERS BASED ON ELETRIC ENERGY CONSUMPTION V diplomskem delu so predstavljene toplotne črpalke, pametna omrežja in pri nas še dokaj nepoznan način izkoriščanja velike količine podatkov pametnih števcev, to je prepoznavanje porabe. Na osnovi tuje pridobljene literature je bila predstavljena metoda prepoznavanja porabe. Izvedli smo »prepoznavanje« porabe iz podatkov pametnih števcev, ki smo jih pridobili od elektrodistribucijskega podjetja. To smo izvedli na nižjem nivoju, kot to narekujejo metode, opisane v diplomskem delu. S primerjanjem dnevne porabe delovne energije na mrzle in zmerno tople dni smo poskusili ugotoviti, ali je možno tako ločiti porabnike s toplotno črpalko in tiste brez nje. Ker smo imeli opravka z veliko količino podatkov, smo analizo opravljali v programu Excel, natančneje z vrtilnimi tabelami. Prišli smo do ugotovitve, da se na takšen način uspešno loči porabnike z in brez toplotne črpalke. The diploma thesis presents heat pumps, smart grids and a rather unknown way of utilizing a large amount of smart meter data in our country, that is identifying consumption or as it is called Load disaggregation. Based on foreign literature obstained, a method of Load disaggregation was presented. We performed a recognition of the consumption (»Load disaggregation«) from the smart meter data we obstained from the electricity distribution company. This was done at a lower level than the methods described in the diploma thesis dictate. By comparing the daily consumption of work energy to cold and moderately warm days, we tried to determine whether it is possible to separate consumers in this way from those with and without heat pump. Beacuse we were dealing with a large amount of data, we performed our analysis in Excel programme, more precisely with pivot tables. We have come to the conslusion that in this way we can successfully separates consumers with and without heat pump. toplotne črpalke pametna omrežja pametni števci prepoznavanje porabe elektroenergetski sistem heat pumps smart grids smart meters load disaggregation power system true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2019-09-11 13:40:07 2019-09-11 13:40:10 2022-08-22 03:41:20 0000-00-00 00:00:00 2019 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 47901 Fortunat_Jan_-_PREPOZNAVANJE_PRISOTNOSTI_TOPLOTNE_CRPALKE_PRI_ODJEMALCIH_NA_PODLAGI_PORABE_ELEKT.pdf Fortunat_Jan_-_PREPOZNAVANJE_PRISOTNOSTI_TOPLOTNE_CRPALKE_PRI_ODJEMALCIH_NA_PODLAGI_PORABE_ELEKT.pdf 1 8874BED05C512F1718D0296692A4C486 a8fb7b56232dab5f2cdd43bf5c479bccbecf71f8afe521ce48cc27abf43703a4 0560ee68-a1b7-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=121669 Fakulteta za elektrotehniko 0 0 0