SUPERVISORY CONTROL OF A CLASS OF DISCRETE EVENT PROCESSES.

P. J. Ramadge; W. M. Wonham

doi:10.1137/0325013

SUPERVISORY CONTROL OF A CLASS OF DISCRETE EVENT PROCESSES.

P. J. Ramadge, W. M. Wonham

Research output: Contribution to journal › Article › peer-review

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Abstract

The paper studies the control of a class of discrete event processes, i. e. , processes that are discrete, asynchronous and possibly nondeterministic. The controlled process is described as the generator of a formal language, while the controller, or supervisor, is constructed from a recognizer for a specified target language that incorporates the desired closed-loop system behavior. The existence problem for a supervisor is reduced to finding the largest controllable language contained in a given legal language. Two examples are provided.

Original language	English (US)
Pages (from-to)	206-230
Number of pages	25
Journal	SIAM Journal on Control and Optimization
Volume	25
Issue number	1
DOIs	https://doi.org/10.1137/0325013
State	Published - 1987
Externally published	Yes

All Science Journal Classification (ASJC) codes

Control and Optimization
Applied Mathematics

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10.1137/0325013

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abstract = "The paper studies the control of a class of discrete event processes, i. e. , processes that are discrete, asynchronous and possibly nondeterministic. The controlled process is described as the generator of a formal language, while the controller, or supervisor, is constructed from a recognizer for a specified target language that incorporates the desired closed-loop system behavior. The existence problem for a supervisor is reduced to finding the largest controllable language contained in a given legal language. Two examples are provided.",

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AB - The paper studies the control of a class of discrete event processes, i. e. , processes that are discrete, asynchronous and possibly nondeterministic. The controlled process is described as the generator of a formal language, while the controller, or supervisor, is constructed from a recognizer for a specified target language that incorporates the desired closed-loop system behavior. The existence problem for a supervisor is reduced to finding the largest controllable language contained in a given legal language. Two examples are provided.

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SUPERVISORY CONTROL OF A CLASS OF DISCRETE EVENT PROCESSES.

Abstract

All Science Journal Classification (ASJC) codes

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