Design of Hierarchically Distributed Expert Controllers for Large-Scale Systems

Abstract

Hierarchical and distributed controllers have been among the most succesful control strategies for large-scale systems. However, in Control Theory most of these strategies do not utilize the functional behavior of the system. In contrast, in Artificial Intelligence strategies are developed almost completely based on the functional behavior. In this paper, a unified hierarchical control strategy is presented to utilize both mathematical and functional representations of a system. In presenting this unified strategy, an axiomatic approach is adopted. The formation of a hierarchy and a knowledge base and the distribution of control activities are all presented mathematically as structural and functional coordinability and consistency axioms.

Meeting Name

IEEE International Symposium on Intelligent Control (1989: Sep. 25-26, Albany, NY)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Artificial Intelligence--Expert Systems; Control Systems; Distributed Parameter; Control Systems--Theory; Control Strategy; Distributed Controllers; Expert Controller; Hierarchical Controllers; Intelligent Control; Systems Science and Cybernetics

International Standard Book Number (ISBN)

0-8186-1987-2

International Standard Serial Number (ISSN)

2158-9860

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1989 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Sep 1989

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