DocumentCode
278308
Title
Application of COGSYS to real-time process control
Author
Ward, R.M.
Author_Institution
British Gas, Solihull, UK
fYear
1991
fDate
33358
Firstpage
42491
Lastpage
42493
Abstract
COGSYS is a real-time knowledge-based system which can function as a SCADA (Supervisory Control and Data Acquisition) system, but with a more structured development language, declarative and procedural knowledge instead of just procedural, and extra levels of processing. It was used at British Gas in conjunction with an existing PID (proportional, integral and derivative) control system on a methanator feedgas production plant. Four main areas were covered: control optimisation; condition monitoring; procedures; and alarm interpretation
Keywords
SCADA systems; knowledge based systems; natural gas technology; process computer control; real-time systems; British Gas; COGSYS; SCADA; alarm interpretation; condition monitoring; control optimisation; knowledge-based system; methanator feedgas production plant; process control; real-time;
fLanguage
English
Publisher
iet
Conference_Titel
Knowledge-Based Control: Principles and Applications, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
181523
Link To Document