By Topic

Strategic refinements in abstraction based supervisory control of hybrid systems

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

3 Author(s)
Moor, T. ; Res. Sch. of Inf. Sci. & Eng., Australian Nat. Univ., Canberra, ACT, Australia ; Davoren, J.M. ; Raisch, J.

A common approach to hybrid control problems is to alternate refinement of a plant abstraction with trial controller synthesis performed on the current abstraction. These steps are repeated until a solution to the control problem can be found, or computational resources are exhausted. In this paper we use a temporal decomposition of the control problem in order to gain relevant diagnostic information for those steps when synthesis fails. We use this information to focus the abstraction refinement on those features of the plant that are most crucial for the synthesis task at hand. This work is an advance over earlier abstraction based synthesis procedures which use an unfocused and global refinement on the plant model.

Published in:

Discrete Event Systems, 2002. Proceedings. Sixth International Workshop on

Date of Conference:

2002