Grafchart for Recipe-Based Batch Control
Författare
Summary, in English
The paper presents how Grafchart, a toolbox based on Grafcet, object-oriented programming ideas and high-level Petri nets, can be used to implement a batch control recipe execution and recipe representation system,. A brief overview of Grafchart is given and it is shown how its concepts fit the models defined in the recent ISA batch control standard S88.01. A simulated batch process cell scenario is presented together with several alternative ways of representing batch recipes.
Avdelning/ar
Publiceringsår
1998
Språk
Engelska
Sidor
1811-1828
Publikation/Tidskrift/Serie
Computers and Chemical Engineering
Volym
22
Issue
12
Dokumenttyp
Artikel i tidskrift
Förlag
Elsevier
Ämne
- Other Engineering and Technologies
Nyckelord
- batch control
- discrete event dynamic systems
- sequential control
- batch reipce
Status
Published