Near-Optimal Online Control of Dynamic Discrete-Event Systems

被引：0
|
作者：
Lenko Grigorov
Karen Rudie
机构：
[1] Queen’s University,School of Computing
[2] Queen’s University,Department of Electrical and Computer Engineering
来源：
Discrete Event Dynamic Systems | 2006年 / 16卷
关键词：
Discrete-event systems; Time-varying systems; Dynamic behaviour; On-line control; Optimal control; Control algorithms; Uncertain systems;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A class of time-varying discrete-event systems, named dynamic discrete-event systems, is defined. The goal of this paper is to provide a method which is modular and can be applied in real solutions for the optimization of the online control of such systems. First, a simple control algorithm is presented, followed by illustrative examples of different issues that can arise if it is used. Afterward, a more complicated near-optimal online control algorithm with normalization of string values is proposed. The time variability of the systems is accounted for and the average computational time is drastically reduced. This is demonstrated with a set of simulations of the performance of the new algorithm.
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页码：419 / 449
页数：30
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