Grafchart for Procedural Operator Support Tasks

Karl-Erik Årzén, Rasmus Olsson, Johan Åkesson

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review


Support for procedural operations is important in industry. Within the EU/GROWTH project CHEM aimed at developing advanced decision support systems for the process industry, Grafchart, a toolbox for procedure handling based on Grafcet/Sequential Function Charts, will be used to implement a state-transition support toolbox. A brief overview of Grafchart is given, including a new Java version, JGrafchart. Operator support applications where Grafchart has been used are described.
Original languageEnglish
Title of host publicationProceedings of the 15th Ifac World Congress on the International Federation of Automatic Control: Computers for Control (IFAC Proceedings Volumes)
EditorsE.F. Camacho, L Bazenez, J.A. De La Puenta
ISBN (Print)0080442277
Publication statusPublished - 2002

Publication series


Subject classification (UKÄ)

  • Control Engineering

Free keywords

  • Sequence Control
  • Grafcet
  • Operating Procedure
  • Batch Control
  • Grafchart Petri nets


Dive into the research topics of 'Grafchart for Procedural Operator Support Tasks'. Together they form a unique fingerprint.

Cite this