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undergraduate thesis
Upravljanje protočnom sušarom pomoću neuronske mreže
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. urn:nbn:hr:235:236940
Radić, Ivan
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

Institutional repository: Repository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb

Cite this document

Radić, I. (2021). Upravljanje protočnom sušarom pomoću neuronske mreže (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:236940

Radić, Ivan. "Upravljanje protočnom sušarom pomoću neuronske mreže." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:236940

Radić, Ivan. "Upravljanje protočnom sušarom pomoću neuronske mreže." Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2021. https://urn.nsk.hr/urn:nbn:hr:235:236940

Radić, I. (2021). 'Upravljanje protočnom sušarom pomoću neuronske mreže', Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 18 December 2024, https://urn.nsk.hr/urn:nbn:hr:235:236940

Radić I. Upravljanje protočnom sušarom pomoću neuronske mreže [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2021 [cited 2024 December 18] Available at: https://urn.nsk.hr/urn:nbn:hr:235:236940

I. Radić, "Upravljanje protočnom sušarom pomoću neuronske mreže", Undergraduate thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:235:236940

Metadata
TitleUpravljanje protočnom sušarom pomoću neuronske mreže
Title (english)Flow dryer control based on neural network
AuthorIvan Radić
MentorTomislav Stipančić (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2021-02-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Tema ovo završnog rada je unaprijeđene rada protočne sušare furnira. Trenutno ručno podešavanje parametara unutar sušare ne zadovoljava zahtjeve željene kvalitete proizvoda što uzrokuje sve veće probleme zbog nezadovoljstva klijenata. Prevelike oscilacije od zadanih parametara za temperature i vlažnost zraka untar sušare događale su se zbog neadekvatne regulacije izvršnih članova. Ovim radom opisati će se projekt automatizacije rada sušare sa dodatkom predviđanja izlazne vlažnosti furnira pomoću neuronske mreže. U početnim poglavljima biti će opisane osnove procesa sušanja i neuronskih mreža. Praktičnim dijelom biti će prikazani ladder dijagrami u TIA Portalu koji preko Siemens PLC-a upravljaju ventilima za dovod pregrijane pare u izmjenjivače topline te za regulaciju klapne za odzračivanje, kako ne bi došlo do zasićenja zraka s vodenom parom. U zadnjem dijelu rada biti će objašnjena izrada neuronskih mreža pomoću MATLAB-ovog alata „Neural Network Toolbox“ te mogućnost predviđanja izlazne vlažnosti furnira temeljem uvjeta unutar sušare.
Abstract (english)
The subject of this thesis is to improve the work of a veneer flow dryer. Currently, manually adjusting the dryer parameters does not meet the requirements of the desired quality of the product. It causes problems because of customer satisfaction. Excessive oscillations from the default parameters for ambient air temperature and humidity were caused by inadequate regulation of actuators. This thesis describes the dryer automation project with the addition of the forecast of the output moisture of the veneer using the neural net. The basics of the suture and neural networks will be described in the initial chapters. The practical part will be shown by the ladder diagrams in TIA Portal which, through Siemens PLC, will control valves for the supply of overheated steam to heat exchangers and for the regulation of aeration rods, so as to avoid saturation of air with water vapour. In the last part of the work, it will be explained by the development of neural networks, using the matrix of "Neural Network Toolbox" tools and the ability to predict the output moisture of the veneer based on the conditions inside the dryer.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:235:236940
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-02-19 15:47:59