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Title:Zasnova in izdelava direktno vodenega elektro-hidravličnega aktuatorja : magistrsko delo
Authors:Jurak, Tine (Author)
Tič, Vito (Mentor) More about this mentor... New window
Šafarič, Riko (Mentor) More about this mentor... New window
Lovrec, Darko (Co-mentor)
Files:.pdf MAG_Jurak_Tine_2020.pdf (3,30 MB)
MD5: E0863B0EB3EB3D32AF9D94C544E52BCC
Work type:Master's thesis/paper (mb22)
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Direktno vodenje hidravličnih valjev brez uporabe krmilnega ventila predstavlja novejši koncept energetsko varčnega vodenja valjev brez dušilnih izgub. Za namene študija tovrstnega pogona je potrebno zasnovati in izdelati kompaktno izvedbo naprave direktno vodenega hidravličnega valja, preučiti koncepte vodenja in preveriti delovanje sistema. V sklopu magistrskega dela bomo preučili obstoječe izvedbe tovrstnih pogonov ter izdelali lasten elektro hidravličen aktuator (v nadaljevanju EHA) s katerim bomo premikali poljubno breme. Na primerno hidravlično črpalko je potrebno namestiti servomotor ter ustrezno zasnovati in izdelati preostali hidravlični sistem.
Keywords:hidravlični valji, direktno vodenje, koncepti, zasnova sistema, vodenje sistema
Year of publishing:2020
Place of performance:Maribor
Publisher:[T. Jurak]
Number of pages:[IX], 52 str.
COBISS_ID:40632579 New window
Categories:KTFMB - FS
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License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:20.08.2020

Secondary language

Title:Design and construction of directly controlled electro-hydraulic actuator
Abstract:Direct control of hydraulic cylinders - without use of control valve, represents a newer concept of energy-saving control of cylinders, without damping losses. In order to study this type of drive, it is necessary to design and manufacture a compact model of the device of a directly guided hydraulic cylinder, to study the control concepts and to check the operation of the system. As a part of the master's thesis, we will study the existing implementations of such drives and create our own electro-hydraulic actuator (hereinafter EHA), with which we will move any load. A servomotor must be attached to a suitable hydrostatic unit (pump-motor). All the missing components needs to be designed and manufactured for completed hydraulic circuit.
Keywords:Hydraulic cylinders, directly controlled, concepts, device design, device control


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