Robust control with respect to coprime factors of infinite-dimensional positive real systems

R. F. Curtain; B. van Keulen

doi:10.1109/9.256350

Robust control with respect to coprime factors of infinite-dimensional positive real systems

R. F. Curtain^*, B. van Keulen

^*Corresponding author for this work

Research output: Contribution to journal › Comment/Letter to the editor › Academic › peer-review

11 Citations (Scopus)

Abstract

It is shown that infinite-dimensional positive real systems can be robustly stabilized with respect to coprime factor perturbations with a robustness margin of at least 1/square-root 2. This result is applied to dissipative colocated systems which arise in p.d.e. models of flexible structures.

Original language	English
Pages (from-to)	868-871
Number of pages	4
Journal	IEEE Transactions on Automatic Control
Volume	37
Issue number	6
DOIs	https://doi.org/10.1109/9.256350
Publication status	Published - Jun-1992

Keywords

STABILIZABILITY
STABILIZATION
STABILITY

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title = "Robust control with respect to coprime factors of infinite-dimensional positive real systems",

abstract = "It is shown that infinite-dimensional positive real systems can be robustly stabilized with respect to coprime factor perturbations with a robustness margin of at least 1/square-root 2. This result is applied to dissipative colocated systems which arise in p.d.e. models of flexible structures.",

keywords = "STABILIZABILITY, STABILIZATION, STABILITY",

author = "Curtain, {R. F.} and {van Keulen}, B.",

year = "1992",

month = jun,

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language = "English",

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pages = "868--871",

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AU - Curtain, R. F.

AU - van Keulen, B.

PY - 1992/6

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N2 - It is shown that infinite-dimensional positive real systems can be robustly stabilized with respect to coprime factor perturbations with a robustness margin of at least 1/square-root 2. This result is applied to dissipative colocated systems which arise in p.d.e. models of flexible structures.

AB - It is shown that infinite-dimensional positive real systems can be robustly stabilized with respect to coprime factor perturbations with a robustness margin of at least 1/square-root 2. This result is applied to dissipative colocated systems which arise in p.d.e. models of flexible structures.

KW - STABILIZABILITY

KW - STABILIZATION

KW - STABILITY

U2 - 10.1109/9.256350

DO - 10.1109/9.256350

M3 - Comment/Letter to the editor

SN - 0018-9286

VL - 37

SP - 868

EP - 871

JO - IEEE Transactions on Automatic Control

JF - IEEE Transactions on Automatic Control

IS - 6

ER -

Robust control with respect to coprime factors of infinite-dimensional positive real systems

Abstract

Keywords

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