Lose Fat, Not Muscle: An Examination of Supervisor Reduction in Discrete-Event Systems

被引:0
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作者
Sarah-Jane Whittaker
Karen Rudie
机构
[1] Queen’s University,School of Computing
[2] Queen’s University,Department of Electrical and Computer Engineering
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关键词
Discrete-event systems; Supervisory control; Supervisor reduction; Automata;
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学科分类号
摘要
This paper is concerned with the elimination of unnecessary states in discrete-event system control agents. Several approaches to supervisor reduction are studied and a new relation between agents, comparability, is defined to encapsulate most of the concepts found in the aforementioned methods. This relation is also proven to be preserved under conjunction, which is commonly employed to determine the centralized representation of two decentralized DES supervisors.
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页码:285 / 321
页数:36
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