Title :
Fault treatment with net condition/event systems: a first approach
Author :
Both, T. ; Hanisch, H.-M. ; Jorn, J.
Author_Institution :
Dept. of Eng. Sci., Martin-Luther-Univ. Halle-Wittenberg, Halle, Germany
Abstract :
The paper presents a preliminary report on modeling parts of a modular production system, their dedicated controllers, and the appropriate methods of fault treatment on the level of net condition/event systems (NCES). To achieve practicability, NCES support a systematic and modular way of modeling more complex systems as well as concurrent and non-deterministic behavior which is highly beneficial for modeling and control of DES in failure situations as studies of existing methods show.
Keywords :
discrete event systems; fault diagnosis; industrial control; materials handling; DES; concurrent behavior; dedicated controllers; discrete event systems; failure situations; fault treatment; modular production system; net condition/event systems; nondeterministic behavior; Control system synthesis; Control systems; Design methodology; Electrical equipment industry; Environmentally friendly manufacturing techniques; Fault diagnosis; Industrial control; Industrial pollution; Product safety; Production systems;
Conference_Titel :
Emerging Technologies and Factory Automation, 2001. Proceedings. 2001 8th IEEE International Conference on
Conference_Location :
Antibes-Juan les Pins, France
Print_ISBN :
0-7803-7241-7
DOI :
10.1109/ETFA.2001.997716
