Title :
Online fault detection in the modular supervisory control of an experimental manufacturing cell
Author :
Kovács, G. ; Piétrac, L. ; Kiss, B. ; Niel, E.
Author_Institution :
Budapest Univ. of Technol. & Econ., Budapest
Abstract :
This paper presents an application of watchdog based fault detection methods to the supervisory control of an experimental manufacturing cell. Fault detection is implemented by carrying out slight modifications on the previously designed, modular supervisory control architecture, without using additional sensor devices. Different strategies for avoiding fault propagation are also presented.
Keywords :
cellular manufacturing; fault diagnosis; production control; manufacturing cell; modular supervisory control; online fault detection; watchdog based fault detection methods; Automata; Automatic control; Control engineering; Control systems; Fault detection; Fault diagnosis; Information technology; Intelligent vehicles; Pulp manufacturing; Supervisory control;
Conference_Titel :
Control & Automation, 2007. MED '07. Mediterranean Conference on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-1282-2
Electronic_ISBN :
978-1-4244-1282-2
DOI :
10.1109/MED.2007.4433697
