By Topic

On supervisory policies that enforce liveness in discrete event dynamic systems modeled by partially controlled Petri nets

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Sreenivas, R.S. ; Coordinated Sci. Lab., Illinois Univ., Urbana, IL, USA

We consider discrete-state plants represented by controlled Petri nets (CtlPNs). A transition in a CtlPN is live if for every marking reachable under supervision, there exists a valid firing sequence that results in a marking under which the said transition can fire. A supervisory policy enforces liveness if every transition in the CtlPN is live under supervision. In this paper we show that the existence of a supervisory policy that enforces liveness for an arbitrary CtlPN is undecidable

Published in:

Decision and Control, 1996., Proceedings of the 35th IEEE Conference on  (Volume:4 )

Date of Conference:

11-13 Dec 1996