20.500.12556/DKUM-21252 Določitev navijalnih podatkov asinhronskega motorja za drugo nazivno napetost Determination of induction motor winding data for other nominal voltage Diplomsko delo obravnava določitev navijalnih podatkov asinhronskega motorja za drugo nazivno napetost za šestpolni asinhronski motor. Izračunani so bili navijalni podatki za nazivno napetost 400 V in novo nazivno napetost 48 V. V obeh primerih je bilo navitje vezano v vezavo zvezda. Za napetost 48 V smo uporabili koncentrično porazdeljeno enoplastno in ulomljeno koncentrično porazdeljeno navitje, katera smo vstavili v utore statorskega paketa asinhronskega motorja in izdelali dva prototipa. Za vsako navitje so bile izračunane in izmerjene elektromagnetne in mehanske karakteristike. Z izbiro različnih navitij smo ugotavljali njihovo ustreznost pri izbiri zastavljenega cilja, to je ohraniti karakteristike motorja oziroma jih celo izboljšati. The thesis deals with winding data calculation and determination of elektromagnetic properties for rewinding a standard six-pole induction motor for other voltage. Thesis begins with winding data calculation for standard induction motor with nominal voltage 400 V and wye-connected stator winding. After this calculation procedure was repeated two times for voltage 48 V, but with different types of stator winding. The first winding was a single-layer concentric winding and the second was a fractional concentric winding. From winding results of aforementioned calculation for 48 V we made two induction motor proptotypes on which laboratory measurements in order to confirm our calculations were performed. Calculated and measured results for two prototypes offer a posibility for choosing better induction motor prototype. asinhronski motor načrtovanje analitični izračun preizkušanje induction motor design analytical calculation measurements true true false [V. Šoba] Slovenski jezik Angleški jezik Diplomsko delo 2011-11-08 21:18:43 2011-11-11 12:57:50 2022-04-14 10:26:01 2023-12-28 03:18:06 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.313.333.045(043.2) 15881750 URN:SI:UM:DK:QHKWMFON VS_Soba_Vojko_2011.pdf VS_Soba_Vojko_2011.pdf 1 608D932EA3F47F45ECD3F867A1279AEC 0b22a829892c81c41c5b9c9e7f397bcbbd05ee7ab16d302c035a84a88be9a957 d2bb8d88-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/0347f7cc-729f-4c1f-9a97-fab3afbc28c2 https://dk.um.si/Dokument.php?lang=slv&id=26858 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0