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Title:Avtomatizacija preizkuševališča hidravličnih ventilov : magistrsko delo
Authors:ID Pušnik, Klemen (Author)
ID Lovrec, Darko (Mentor) More about this mentor... New window
ID Hace, Aleš (Mentor) More about this mentor... New window
ID Tič, Vito (Comentor)
Files:.pdf MAG_Pusnik_Klemen_2019.pdf (5,07 MB)
MD5: 6A399B2ED2FCEC8DE8D37547F6932E10
PID: 20.500.12556/dkum/ab710b12-04c2-4ce2-a6d4-c1c754d0104a
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:V zaključnem delu je zasnovana in izdelana merilna naprava za preizkušanje statičnih karakteristik hidravličnih ventilov. Izdelana je v skladu s standardom ISO 10770-1:1998. Za ustrezno regulacijo hidravličnega sistema je potrebno poznati tako statične, kot dinamične karakteristike hidravličnih ventilov. Te se tekom obratovalne dobe ventila tudi spreminjajo. Vpliv obratovalnih pogojev je mogoče ovrednotiti z ustrezno merilno napravo, ki mora zagotavljati primerljivost rezultatov meritev in primerjavo s karakteristikami dobljenimi na drugih merilnih napravah, ki upoštevajo standardni postopek. Zaključno delo se osredotoča le na merjenje statičnih karakteristik in na standardne postopke meritev statičnih karakteristik hidravličnih regulacijskih potnih ventilov. Opisana je zasnova merilne naprave za merjenje statičnih karakteristik, njena fizična izvedba, uporabljeni senzorji, ter zasnovan program Windows aplikacije in realno časovni program na programabilnem logičnem krmilniku. V zaključenem delu naloge so predstavljeni rezultati praktičnega preizkusa merilne naprave s testiranjem hidravličnega ventila.
Keywords:hidravlični ventili, potni ventili, regulacijski ventili, statične karakteristike, meritev karakteristik, avtomatizacija merilne naprave
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[K. Pušnik]
Year of publishing:2019
Number of pages:XIV, 88 str.
PID:20.500.12556/DKUM-72907 New window
UDC:681.5.08:621.22(043.2)
COBISS.SI-ID:22298390 New window
NUK URN:URN:SI:UM:DK:Z7PPSU5Z
Publication date in DKUM:13.02.2019
Views:1487
Downloads:134
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Licences

License:CC BY-ND 4.0, Creative Commons Attribution-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nd/4.0/
Description:Under the NoDerivatives Creative Commons license one can take a work released under this license and re-distribute it, but it cannot be shared with others in adapted form, and credit must be provided to the author.
Licensing start date:11.12.2018

Secondary language

Language:English
Title:Automatization of the test bench for hydraulic valves
Abstract:In this thesis, a test bench for testing static characteristics of hydraulic valves was designed and constructed in accordance with ISO 10770-1: 1998th. In order to achieve successful closed loop control of the hydraulic system it is necessary to know the static and dynamic characteristics of the hydraulic valves, which depend on the operating conditions. Influence of operating conditions can be evaluated by using an appropriate test bench, which must ensure comparability between measurements and comparability with measurements of other test bench, which use the standard procedure. The thesis only focuses on static characteristics and standard procedures for measuring static characteristics of hydraulic valves. It describes the design of the test bench for measuring the static characteristics, its physical implementation, sensors used, and the design of Windows application and the real-time program running on a programmable logic controller. The thesis ends with the results of a practical test of a hydraulic valve using the test bench.
Keywords:hydraulic valves, control, regulation valves, static characteristics, automatization, measurement device


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