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Title:Regulacija tlaka s povratno-zančno pid regulacijo in virtualizacija procesa : diplomsko delo univerzitetnega študijskega programa I. stopnje
Authors:ID Arh, Nejc (Author)
ID Bogataj, Miloš (Mentor) More about this mentor... New window
ID Nemet, Andreja (Comentor)
Files:.pdf UN_Arh_Nejc_2020.pdf (2,56 MB)
MD5: 6F83E98F671D6132D65C9CFA850DDCF0
PID: 20.500.12556/dkum/62fca75b-07d3-494f-886d-dcb0b2a0dd91
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract:Namen diplomskega dela je prikazati enostaven način matematičnega modeliranja in virtualizacijo procesa regulacije tlaka s povratno-zančno PID regulacijo. Zaželeno je, da z regulacijo procesov dosežemo hiter in stabilen odziv na motnjo ali spremembo referenčne vrednosti. V nalogi smo sledili dvema ključnima ciljema: določiti dinamični matematični model, ki čim bolje opiše eksperimentalne rezultate in uporabiti matematični model za virtualizacijo procesa regulacije tlaka. Eksperimentalno delo je potekalo na demonstracijski napravi za regulacijo tlaka RT-634 (GUNT, Hamburg). Pridobljene podatke smo prenesli v računalniški program Matlab. Na eksperimentalnih rezultatov smo določili dinamični nelinearni Hammerstein-Wienerjev model. V okolju Matlab/Simulink smo ustvarili virtualizacijo procesa. Rezultati potrjujejo naša predvidevanja, da lahko z uporabo ustreznih računalniških metod za razvoj dinamičnega modela uspešno vzpostavimo virtualni sistem regulacije tlaka. Rezultati kažejo, da virtualni model omogoča samostojne študije regulacije kot tudi podporo študijam na demonstracijski napravi RT 634.
Keywords:regulacija procesa, matematično modeliranje, virtualizacija procesa, regulacija tlaka, demonstracijska naprava
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[N. Arh]
Year of publishing:2020
Number of pages:VIII, 26 str.
PID:20.500.12556/DKUM-77520 New window
UDC:66.011:681.533.36(043.2)
COBISS.SI-ID:32287235 New window
NUK URN:URN:SI:UM:DK:XEDHDO0F
Publication date in DKUM:08.10.2020
Views:1490
Downloads:90
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FKKT
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Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:02.09.2020

Secondary language

Language:English
Title:Pressure control using feedback pid controller and process virtualization
Abstract:The goal of this thesis is to present a way to mathematically model and virtualize the pressure control process with feedback-loop PID control. It is desirable to achieve a fast and stable reaction to a disturbance or change of the setpoint by controlling the processes. In the thesis we pursued two main goals: to determine a dynamic mathematical model that best describes the experimental results and to use the mathematical model to virtualize the process of pressure control. The experimental work was carried out on a demonstration unit for pressure control RT-634 (GUNT, Hamburg). The obtained data were imported to Matlab and a dynamic non-linear Hammerstein-Wiener model was determined from the experimental results. Finally, we virtualized the process in the Matlab / Simulink environment. The results confirm our assumptions that we can successfully build a virtual pressure control system using appropriate computational methods. The results show that the virtual model allows both stand-alone control studies and the support of studies on the RT 634 demonstration unit.
Keywords:process control, mathematical modeling, process virtualization, pressure control, demonstration unit


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