20.500.12556/RUL-139871 Analiza vlečnih karakteristik za tipična vozila na Slovenskih železnicah Analysis of tractive effort for typical locomotives on Slovenian railways V diplomski nalogi so izvedeni preračuni ter predstavitev vlečnih karakteristik za tri tipična vlečna vozila na Slovenskih železnicah (serije 541, 363 in 664). Vlečna karakteristika tirnega vozila nam služi kot pokazatelj dostopne vlečne sile na kolesih lokomotive, v odvisnosti od hitrosti lokomotive, z upoštevajočimi voznimi upori, ki se pojavljajo med samo vožnjo. Izveden je bil tudi preračun sunka sile na spenjalnih napravah med lokomotivo ter vagoni. Podatke o časih sunkov smo pridobili iz video posnetka lokomotive pri speljevanju s priklopniki. This bachelor’s thesis includes the necessary calculations and presentation of tractive efforts for three typical locomotives used by Slovenian railways (series 541, 363, 664). The tractive effort of railroad vehicles serves as an indicator of the available traction force on the wheels of locomotives, depending on the speed of the locomotive where resistant forces that occur during the train moving are considered. A calculation of the force impulse between the train and a rolling stock was also carried out, after the data of times needed to move a rolling stock were obtained from a video recording of a train starting from a standing position. vlečna karakteristika tirna vozila slovenske železnice sunek sile tractive effort rolling stock slovenian railways force impulse true false false [J. Gorup] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-09-08 08:31:13 2022-09-08 08:31:14 2023-10-18 13:15:39 0000-00-00 00:00:00 2022 0 Ljubljana 0 XXII, 44 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 629.4.016.3(043.2) 244514 135037699 17515.pdf 17515.pdf 1 E6918551B4F03646A50126B306D33982 3b42d507054bfdda55a7750a4b974a987030e272b727ef31098c267c8b4a77b5 c8f5dc32-2f3f-11ed-92af-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=160510 Fakulteta za strojništvo 0 0 0