Supervisor Control for Fuzzy Discrete Event System with Blocking

Fuzzy discrete event systems, as a generalization of crisp discrete event systems have been introduced recently in order to represent possibility arising from the states and dynamics of a system effectively. Supervisory control of fuzzy discrete event system with blocking is investigated in this paper. Under certain conditions, a supervisor can be constructed from existing supervisor which improves blocking measure without decreasing the satisficing measure.

[1]  Yongzhi Cao,et al.  Observability and decentralized control of fuzzy discrete-event systems , 2004, IEEE Transactions on Fuzzy Systems.

[2]  P. Ramadge,et al.  Supervisory control of a class of discrete event processes , 1987 .

[3]  Daowen Qiu,et al.  Supervisory control of fuzzy discrete event systems: a formal approach , 2005, IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics).

[4]  Teresa Escobet,et al.  Wastewater treatment process supervision by means of a fuzzy automaton model , 2000, Proceedings of the 2000 IEEE International Symposium on Intelligent Control. Held jointly with the 8th IEEE Mediterranean Conference on Control and Automation (Cat. No.00CH37147).

[5]  W. Murray Wonham,et al.  Think Globally, Act Locally: Decentralized Supervisory Control , 1991, 1991 American Control Conference.

[6]  Stéphane Lafortune,et al.  Dealing with blocking in supervisory control of discrete event systems , 1989, Proceedings of the 28th IEEE Conference on Decision and Control,.

[7]  Walter Murray Wonham,et al.  On observability of discrete-event systems , 1988, Inf. Sci..

[8]  Feng Lin,et al.  A fuzzy discrete event system for HIV/AIDS treatment planning , 2004, 2004 IEEE International Conference on Fuzzy Systems (IEEE Cat. No.04CH37542).

[9]  Feng Lin,et al.  Modeling and control of fuzzy discrete event systems , 2002, IEEE Trans. Syst. Man Cybern. Part B.

[10]  Jana Kosecka,et al.  Control of Discrete Event Systems , 1992 .

[11]  Yongzhi Cao,et al.  Supervisory control of fuzzy discrete event systems , 2004, IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics).

[12]  Gerasimos G. Rigatos,et al.  Fuzzy stochastic automata for intelligent vehicle control , 2003, IEEE Trans. Ind. Electron..