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Multi-level hierarchical interface-based supervisory control

delete2010-07-01
delete26
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OA
AI
R
Richard Hill *
J
José E.R. Cury
M
Max H. de Queiroz
D
Dawn M. Tilbury
S
Stéphane Lafortune
DOI:10.1016/j.automatica.2010.04.002delete
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Abstract

Abstract

En 中文
Hierarchical Interface-Based Supervisory Control employs interfaces that allow properties of a monolithic system to be verified through local analysis. By avoiding the need to verify properties globally, significant computational savings can be achieved. In this paper we provide local requirements for a multi-level architecture employing command-pair type interfaces. This multi-level architecture allows for a greater reduction in complexity and improved reconfigurability over the two-level case that has been previously studied since it allows the global system to be partitioned into smaller modules. This paper also provides results for synthesizing supervisors in the multi-level architecture that are locally maximally permissive with respect to a given specification and set of interfaces. (C) 2010 Elsevier Ltd. All rights reserved.
Keywords:
Discrete event systems
Supervisory control
Hierarchical control
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Journal

Automatica cover
Automatica
IF:
5.9
Papers:
1.2W
Citations:
5.2W

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U
University of Detroit Mercy
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449
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Citations: 209
U
University of Michigan
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Papers: 5.3W
Citations: 124
U
university of michigan system
Scholars:
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Papers: 8.6W
Citations: 133
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