20.500.12556/RUL-101476 Razvoj proporcionalnega elektromagneta za vodno hidravliko Development of proportional electromagnet for water hydraulics Vodna hidravlika je pri vse večji ekološki osveščenosti danes nepogrešljiv vir tehnologije. Kljub manjšemu zaostanku vodne hidravlike za oljno je še kako pomemben razvoj novih ključnih komponent za njeno uporabo. V zaključni nalogi smo izboljšali koncept že obstoječega vodnega proporcionalnega elektromagneta, ki smo ga tudi izdelali. Izdelali smo pet različnih konceptov elektromagneta, pri čemer smo uspeli doseči večjo potisno silo kot pri oljnem proporcionalnem elektromagnetu. Na vzorcu z najmanjšo izmerjeno potisno silo smo dokazali dvakrat večjo tlačno vzdržljivost, kot je potrebna za delovanje proporcionalnega potnega ventila za vodno hidravliko. In today’s era of increasing ecological awareness, water hydraulics is an indispensable technological source. Despite the small lag of water hydraulics behind oil hydraulics, development of new key components is very important for its use. In this paper, we have improved the concept of an already existing proportional water electromagnet, which we have then also made. We developed five different electromagnet concepts, whereby we managed to achieve greater thrust force than with oil proportional electromagnet. On the sample with the lowest measured thrust force we have demonstrated twice as large pressure durability than that which is needed for the functioning of the proportional directional valves in water hydraulics. kapljevina vodna hidravlika proporcionalni magneti proporcionalni potni ventili lasersko varjenje izdelava magneta magneti meritev potisnih sil na magnetu meritev tlaka v magnetu liquids water hydraulics proportional magnets proportional directional valves laser-beam welding making magnets magnets measurement of the thrust forces on the magnet measuring the pressure in the magnet true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2018-06-07 11:20:08 2018-06-07 11:20:12 2022-08-14 03:44:43 0000-00-00 00:00:00 2018 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 204541 1730.pdf 1730.pdf 1 22A1123AC39580909D1BC68208CBB9F7 7290e41727bea56d296d2bb73cfc696e9d2e218216371c5041c63bf7606862af 45e64e9e-a1b5-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=111501 Fakulteta za strojništvo 0 0 0