Decentralized control of discrete-event systems when supervisors observe particular event occurrences

被引：0

作者：

Huang, Ying ^{[1
]}

Rudie, Karen ^{[1
]}

Lin, Feng ^{[2
]}

机构：

[1] Queens Univ, Dept Elect & Comp Engn, Kingston, ON K7L 3N6, Canada

[2] Wayne State Univ, Dept Elect & Comp Engn, Detroit, MI USA

来源：

2006 AMERICAN CONTROL CONFERENCE, VOLS 1-12 | 2006年 / 1-12卷

基金：

美国国家科学基金会; 加拿大自然科学与工程研究理事会;

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Work on decentralized discrete-event control systems is extended to handle the case when, instead of always observing or never observing an event, a supervisor may observe only some occurrences of a particular event. Results include a necessary and sufficient condition for solving this version of the decentralized problem (which is analogous to the coobservability property used in the standard version of the problem) and a method for checking when this condition holds. In this paper, whether an event is observed by a given agent is dependent on that agent's state. This model of event observation is applicable to problems where a supervisor communicates observations of event occurrences to another supervisor to help the other one make control decisions.

引用

页码：4147 / 4152

页数：6

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