DOIONLINE

DOIONLINE NO - IJEEDC-IRAJ-DOIONLINE-481

Publish In
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC
Journal Home
Volume Issue
Issue
Volume-2,Issue-2  ( Feb, 2014 )
Paper Title
Hierarchical And Decentralised Supervision Of Discrete Event Systems
Author Name
Abhishek Das, Minali Gupta, S.K. Nagar
Affilition
Department of Electrical Engineering, Indian Institute of Technology (BHU), Varanasi, UP, India
Pages
22-27
Abstract
Abstract— Discrete-event models are generally used to describe systems where coordination and control is required to ensure the orderly flow of events, or to avoid the occurrence of certain chains of events. Reduced Supervision and Hierarchical Supervision are methods of obtaining a supervisor in which control is divided or we can say that the control is distributed. In this paper the Transfer line, Big factory problem and Small factory problem are taken as examples to explain the procedure to obtain hierarchical supervisor using DES by TCT software. It is shown that the specifications are controllable and non-blocking.
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