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Title:REGULACIJA KOTNE HITROSTI ELEKTRO-HIDRAVLIČNEGA ROTACIJSKEGA SERVO-SISTEMA Z INDUSTRIJSKIM KRMILNIKOM
Authors:ID Drobec, Nick (Author)
ID Hace, Aleš (Mentor) More about this mentor... New window
ID Župerl, Uroš (Mentor) More about this mentor... New window
ID Detiček, Edvard (Comentor)
Files:.pdf UN_Drobec_Nick_2016.pdf (2,66 MB)
MD5: 494DD4940E113568F2D382EE4D32BAC7
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:V sklopu diplomskega dela smo se ukvarjali s posodobitvijo regulacijskega sistema hidravličnega motorja. Namen dela je bil zamenjati analogni regulacijski sistem s sodobnim industrijskim krmilnikom Siemens S7 1200 in nato izvesti regulacijo kotne hitrosti hidravličnega motorja. Tega smo se lotili z analizo sistema in njegovega delovanja. V namen določitve tipa regulatorja smo izvedli analizo stabilnosti in izrisali Bodejev diagram. Prav tako smo naredili matematični model in blokovno shemo v Simulinku za simulacijo dinamičnega obnašanja, s pomočjo katere smo določili parametre regulatorja. Preden smo regulator uporabili na realnem sistemu, smo njegovo delovanje preverili s simulacijo.
Keywords:simulacija, regulacija, hidravlični motor, Siemens S7 1200
Place of publishing:[Maribor
Publisher:N. Drobec
Year of publishing:2016
PID:20.500.12556/DKUM-62253 New window
UDC:621.3.077.2:629.5.064(043.2)
COBISS.SI-ID:19830806 New window
NUK URN:URN:SI:UM:DK:22JLGDVF
Publication date in DKUM:06.09.2016
Views:1606
Downloads:176
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Secondary language

Language:English
Title:CLOSE-LOOP ANGULAR VELOCITY CONTROL OF ROTATIONAL ELECTRO-HYDRAULIC SERVO-SYSTEM WITH AN INDUSTRIAL CONTROLLER
Abstract:As part of the thesis we have dealt with the modernization of a close-loop control system of a hydraulic motor. The purpose of the work was to replace the existing analog close-loop control system with a modern industrial controller Siemens S7 1200 and to perform a close-loop angular velocity control of the hydraulic motor. We have tackled this with analysing the system and it's mechanisms. To pick the right close-loop controller type we have conducted an analysis of the stability and have drawn the Bode plot. Furthemore we have made a mathematical model and a block diagram in Simulink where we have simulated the dynamic behavior of the system, through which we have picked the controllers parameters.. Before we have used the close-loop controller on the physical system, we have tested it with the help of the simulation.
Keywords:simulation, close-loop control, hydraulic motor, Siemens S7 1200


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