By Topic

Delay-robust supervisory control of discrete-event systems with bounded communication delays

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

2 Author(s)
Seong-Jin Park ; Dept. of Electr. & Comput. Eng., Ajou Univ., Suwon, South Korea ; Kwang-Hyun Cho

Discrete-event systems (DESs) are often controlled by remote supervisors through communication networks and thereby the sensor messages or the control commands can experience nonnegligible transmission delays depending on the network traffic. A series of uncontrollable events can then unexpectedly occur before a proper control action is actually applied to the DES for an observed event sequence. For such supervised systems with bounded communication delays, we present in this note a notion of delay-nonconflictingness for a language specification and based on this notion we further investigate the existence conditions of a delay-robust nonblocking supervisor that can achieve the given language specification.

Published in:

Automatic Control, IEEE Transactions on  (Volume:51 ,  Issue: 5 )