Decentralized control with communication bandwidth constraints

Chun Zhang; Geir E. Dullerud

doi:10.1007/978-1-4471-2265-4_3

Decentralized control with communication bandwidth constraints

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Abstract

In this chapter,we investigate the decentralized control problem in the setting of limited bandwidth sensing channels. Specifically, we consider the decentralized stabilization problem of a linear time-invariant (LTI) plant by multiple control stations that receive sensing information through rate-limited channels, and these stations are not capable of communicating with each other directly. The main result of the this chapter is a sufficient condition on the data rate of respective channels to guarantee system stabilizability. We provide an explicit way to construct the associated stabilizing encoder, decoder, and controller. We also present a robustness analysis showing that this control algorithm is structurally robust against model mismatch.

Original language	English (US)
Title of host publication	Distributed Decision Making and Control
Publisher	Springer Verlag
Pages	55-81
Number of pages	27
ISBN (Print)	9781447122647
DOIs	https://doi.org/10.1007/978-1-4471-2265-4_3
State	Published - 2012
Externally published	Yes

Publication series

Name	Lecture Notes in Control and Information Sciences
Volume	417
ISSN (Print)	0170-8643

Bibliographical note

Publisher Copyright:
© 2012, Springer London.

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10.1007/978-1-4471-2265-4_3

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abstract = "In this chapter,we investigate the decentralized control problem in the setting of limited bandwidth sensing channels. Specifically, we consider the decentralized stabilization problem of a linear time-invariant (LTI) plant by multiple control stations that receive sensing information through rate-limited channels, and these stations are not capable of communicating with each other directly. The main result of the this chapter is a sufficient condition on the data rate of respective channels to guarantee system stabilizability. We provide an explicit way to construct the associated stabilizing encoder, decoder, and controller. We also present a robustness analysis showing that this control algorithm is structurally robust against model mismatch.",

author = "Chun Zhang and Dullerud, \{Geir E.\}",

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AU - Dullerud, Geir E.

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AB - In this chapter,we investigate the decentralized control problem in the setting of limited bandwidth sensing channels. Specifically, we consider the decentralized stabilization problem of a linear time-invariant (LTI) plant by multiple control stations that receive sensing information through rate-limited channels, and these stations are not capable of communicating with each other directly. The main result of the this chapter is a sufficient condition on the data rate of respective channels to guarantee system stabilizability. We provide an explicit way to construct the associated stabilizing encoder, decoder, and controller. We also present a robustness analysis showing that this control algorithm is structurally robust against model mismatch.

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M3 - Chapter

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SN - 9781447122647

T3 - Lecture Notes in Control and Information Sciences

SP - 55

EP - 81

BT - Distributed Decision Making and Control

PB - Springer Verlag

ER -

Decentralized control with communication bandwidth constraints

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