Razvoj agilnega digitalnega dvojčka modularno grajenega proizvodnega sistema

Vuzem, Filip Jure (avtor), Pipan, Miha (mentor), Šimic, Marko (komentor)

V praksi uporabljeni in doslej znani pristopi pri gradnji digitalnih dvojčkov proizvodnih procesov in sistemov so običajno zasnovani za fiksne postavitve proizvodnih in logističnih sredstev. V magistrski nalogi obravnavamo tematiko razvoja agilnega digitalnega dvojčka modularno grajene pametne tovarne. Razvili smo digitalni dvojček proizvodnih in logističnih sistemov ter procesov, v katerem se simulacijski model samodejno prilagaja glede na podatke, pridobljene iz realnega sistema. Za namen izdelave digitalnega dvojčka smo razvili tudi metodologijo postavitve pametne tovarne, bazo podatkov, vizualizacijo ter povezavo med bazo podatkov in digitalnim dvojčkom. Za izdelavo digitalnega dvojčka smo uporabili programsko orodje Technomatix Plant Simulation, platformo Thingsboard pa smo uporabili za izdelavo vizualizacije in postavitev baze. Povezava med bazo podatkov in digitalnim dvojčkom poteka preko komunikacijskega protokola MQTT. Glavni rezultat magistrske naloge je digitalni dvojček, katerega simulacijski model se samodejno zgradi glede na spremembe tlorisa oz. spremembi postavitve modulov v pametni tovarni. V ta namen smo izvedli tudi več »kaj če« scenarijev, s katerimi smo prikazali delovanje digitalnega dvojčka in verificirali ter validirali njegovo delovanje.

• Jezik: Slovenski jezik
• Ključne besede: pametna tovarna, samogradni digitalni dvojčki, proizvodni in logisticni procesi, simulacija, baza podatkov, vizualizacija, komunikacijski protokoli, Technomatix Plant Simulation
• Vrsta gradiva: Magistrsko delo/naloga
• Tipologija: 2.09 - Magistrsko delo
• Organizacija: FS - Fakulteta za strojništvo
• Kraj izida: Ljubljana
• Založnik: [F. J. Vuzem]
• Leto izida: 2023
• Št. strani: XVIII, 74, [9] str.
• PID: 20.500.12556/RUL-148503
• UDK: 658.5:004.896:681.518(043.2)
• COBISS.SI-ID: 164745475
• Datum objave v RUL: 25.08.2023

VUZEM, Filip Jure, 2023, Razvoj agilnega digitalnega dvojčka modularno grajenega proizvodnega sistema [na spletu]. Magistrsko delo. Ljubljana : F. J. Vuzem. [Dostopano 5 maj 2025]. Pridobljeno s: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=slv&id=148503

Sekundarni jezik

• Jezik: Angleški jezik
• Naslov: Development of agile digital twin of modular production system

Izvleček

The approaches used in practical production applications and known so far in the design of digital twins of production processes and systems are built for fixed layouts of production and logistics assets. In the master's thesis, we discuss the development of an agile digital twin of a modular smart factory. A digital twin of production and logistics systems and processes has been developed, in which the simulation model is automatically adjusted according to the data obtained from the real system. For the purpose of creating a digital twin, we also developed a methodology for setting up a smart factory, a database, visualization and the connection between the database and the digital twin. The Technomatix Plant Simulation software tool was used to create the digital twin, and the Thingsboard platform was used to create the visualization and database. The connection between the database and the digital twin takes place via the MQTT communication protocol. The main result of the master's thesis is a digital twin, where the simulation model is automatically built according to changes in the floor plan or when the layout of the modules in the smart factory is changed. For this purpose, we also carried out several "what if" scenarios, with which we demonstrated the operation of the digital twin and with which we verified and validated the operation of the digital twin.

• Ključne besede: smart factory, self building digital twin, production and logistics processes, simulation, data base, visualisation, communication protocols, Technomatix Plant Simulation