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Automatic production line efficiency evaluation and optimization
Štěrba, Zdeněk ; Kaczmarczyk, Václav
The article deals with the analysis of the production line in terms of overall efficiency. The aim is to define the areas that play a role in overall efficiency and then devise appropriate solutions to improve them. Emphasis is placed on the analytical method Basic MOST designed for work norming, according to which the normalized time of operators is determined. The next part of the paper is devoted to the analysis in order to find the weak points of the line that could be optimized in order to increase efficiency or financial savings. The production line and its analysis is also processed as a discrete event system in Siemens Plant Simulation software, focusing on the data flow and variability of the whole system.
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Manufacturing process optimization
Štěrba, Zdeněk ; Baštán, Ondřej (referee) ; Kaczmarczyk, Václav (advisor)
The thesis deals with the analysis of the production line in terms of overall efficiency. The aim is to define the areas that play a role in the overall efficiency and then devise appropriate solutions to improve them. Emphasis is placed on the analytical analysis method Basic MOST, according to which the normalized time of operators is determined. The next section focuses on analysis to identify weak points in the line that can be optimized to improve efficiency or achieve financial savings. The production line and its analysis is also treated as a discrete event system in Siemens Plant Simulation software, which is also used to design the new workstation. The last point of the work is the design of a digital twin concept in Siemens NX program, which is controlled by a simulated PLC.
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