20.500.12556/DKUM-17333 PREIZKUŠANJE GOSPODINJSKIH APARATOV S POMOČJO AKTIVNEGA BREMENA TESTING OF HOUSEHOLD APPLIANCES WITH HELP OF AN ACTIVE LOAD Cilj diplomske naloge je razviti novi način preizkušanja gospodinjskih aparatov z uporabo aktivnega bremena. Običajni preizkus aparata se izvede s pomočjo živil za katera je aparat namenjen. Ker se živila po preizkušanju zavržejo predstavlja to nepotreben strošek, ki ga želimo z novim načinom odpraviti. Zato smo v nalogi testirali in analizirali uporabo aktivnega bremena, ki simulira bremensko karakteristiko živila in s tem omogoči izvedbo meritve brez živil. Uporabljeno aktivno breme je bilo sestavljeno iz asinhronskega stroja napajanega s frekvenčnim pretvornikom. Vsa dela v zvezi z diplomsko nalogo so izvedena v Laboratoriju za aplikativno elektromagnetiko na Fakulteti za elektrotehniko, računalništvo in informatiko v Mariboru. The goal of this diploma thesis is to develop a new way for testing household appliances using an active load. The appliance test is usually done by using the food substances for which the appliance is made for. Because the food substances are discarded after testing, this represents an unnecessary cost, which we want to eliminate using the new method. Therefore, we tested and analyzed the use of an active load, which simulates the load characteristic of food and makes the execution of measurement possible without any food substances. The applied active load was consisted from a asynchronous machine which is powered by a frequency converter. All work connected with this diploma thesis has been done in the Applied Electromagnetics Laboratory of the Faculty of Electrical Engineering and Computer Science in Maribor. aktivno breme frekvenčni pretvornik asinhronski motor active load frequency converter asynchronous engine true true false [D. Žižek] Slovenski jezik Angleški jezik Diplomsko delo 2011-01-24 15:06:41 2011-01-31 13:27:24 2022-04-13 09:24:51 2023-12-22 03:23:19 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.314.26:681.5(043.2) 15062550 URN:SI:UM:DK:RZSKGUDP UNI_Zizek_Danilo_2011.pdf UNI_Zizek_Danilo_2011.pdf 1 C14EDD2E2C09920D38EB9101BBECA0D7 bc3ce3dfc0405b659383a033572f0ed82dd788d7f6dde00f8c49e790b7df764d de6886e4-7c04-11eb-bb7a-00155d0001ca 20.500.12556/dkum/1430be66-6c4c-4d1e-b411-c378ad75721a https://dk.um.si/Dokument.php?lang=slv&id=20197 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0