Title :
Supervisory Control of Discrete Event Systems using observers
Author :
Campos-Rodríguez, R. ; Alcaraz-Mejía, M. ; Mireles-García, J.
Author_Institution :
CINVESTAV-IPN, Zapopan
Abstract :
State-feedback supervisory controllers for discrete event systems are synthesized. A state observer providing the feedback information is integrated to the control scheme. Petri nets models are used for modeling the system, the controller and the observer. The required behavior of the system is specified as linear constrains. The proposed technique allows the construction of controllers for systems with partial state observation. An application example is provided.
Keywords :
Petri nets; discrete event systems; observers; state feedback; Petri nets models; discrete event systems; observers; state-feedback supervisory controllers; Automata; Automatic control; Control system synthesis; Control systems; Discrete event systems; Observability; Observers; Petri nets; State feedback; Supervisory control; Discrete-Even systems; Observability; Petri Nets; Supervisory Control;
Conference_Titel :
Control & Automation, 2007. MED '07. Mediterranean Conference on
Conference_Location :
Athens
Print_ISBN :
978-1-4244-1281-5
Electronic_ISBN :
978-1-4244-1282-2
DOI :
10.1109/MED.2007.4433816
