CONTROLLER REDUCTION: CONCEPTS AND APPROACHES.

Brian D.O. Anderson; Yi Liu

CONTROLLER REDUCTION: CONCEPTS AND APPROACHES.

Brian D.O. Anderson^*, Yi Liu

^*Corresponding author for this work

School of Engineering

Research output: Contribution to journal › Conference article › peer-review

21 Citations (Scopus)

Abstract

The authors consider the problem of passing from a linear time-invariant high-order controller designed for a linear time-invariant plant (presumably of high order) to a low-order approximation of the controller. The approximation problem is often best posed as a frequency weighted L// infinity approximation problem. Many different controller representations are possible, giving different performance of the various reduction algorithms.

Original language	English
Pages (from-to)	1-9
Number of pages	9
Journal	Proceedings of the American Control Conference
Publication status	Published - 1987

Cite this

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title = "CONTROLLER REDUCTION: CONCEPTS AND APPROACHES.",

abstract = "The authors consider the problem of passing from a linear time-invariant high-order controller designed for a linear time-invariant plant (presumably of high order) to a low-order approximation of the controller. The approximation problem is often best posed as a frequency weighted L// infinity approximation problem. Many different controller representations are possible, giving different performance of the various reduction algorithms.",

author = "Anderson, {Brian D.O.} and Yi Liu",

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journal = "Proceedings of the American Control Conference",

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T2 - CONCEPTS AND APPROACHES.

AU - Anderson, Brian D.O.

AU - Liu, Yi

PY - 1987

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N2 - The authors consider the problem of passing from a linear time-invariant high-order controller designed for a linear time-invariant plant (presumably of high order) to a low-order approximation of the controller. The approximation problem is often best posed as a frequency weighted L// infinity approximation problem. Many different controller representations are possible, giving different performance of the various reduction algorithms.

AB - The authors consider the problem of passing from a linear time-invariant high-order controller designed for a linear time-invariant plant (presumably of high order) to a low-order approximation of the controller. The approximation problem is often best posed as a frequency weighted L// infinity approximation problem. Many different controller representations are possible, giving different performance of the various reduction algorithms.

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M3 - Conference article

AN - SCOPUS:0023602430

SN - 0743-1619

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EP - 9

JO - Proceedings of the American Control Conference

JF - Proceedings of the American Control Conference

ER -

CONTROLLER REDUCTION: CONCEPTS AND APPROACHES.

Abstract

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