- Tytuł:
- Modelling and control of flexible manufacturing systems by means of interpreted Petri nets
- Autorzy:
- Čapkovič, František
- Powiązania:
- https://bibliotekanauki.pl/articles/950929.pdf
- Data publikacji:
- 2018
- Wydawca:
- Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
- Tematy:
-
control
discrete event systems
flexible manufacturing systems
interpreted Petri nets
modelling
performance evaluation
place/transition Petri nets
timed Petri nets
kontrola
dyskretne systemy zdarzeń
elastyczne systemy produkcyjne
interpretowane sieci Petriego
modelowanie
ocena wydajności
miejsce/przejście sieci Petriego
czasowe sieci Petriego - Opis:
- Because flexible manufacturing systems (FMS) are discrete event systems (DES), their modelling and control by means of Petri nets (PN) is widely used. While PN transitions are observable and controllable and PN places are measurable, place/transition PN (P/T PN) are suffcient for this aim. However, when some PN transitions are unobservable and/or uncontrollable and some places are non-measurable/unobservable, P/T PN are insufficient for modelling and especially for control. In such a case interpreted Petri nets (IPN) seem to be an appropriate replacement for P/T PN. In this paper a possibility of usage of IPN for FMS modelling and control is pointed out. Illustrative examples as well as the case study on a robotized assembly cell are introduced. By means of using timed PN (TPN) also the performance evaluation of the IPN model of controlled plant is accomplished whereby the simulation in Matlab.
- Źródło:
-
Journal of Automation Mobile Robotics and Intelligent Systems; 2018, 12, 4; 3-10
1897-8649
2080-2145 - Pojawia się w:
- Journal of Automation Mobile Robotics and Intelligent Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł