On the Generation of a Robust Residual for Closed-loopControl systems that Exhibit Sensor Faults

Seyed Mohammad Mahdi Alavi; Roozbeh Izadi-Zamanabadi; Martin J. Hayes

On the Generation of a Robust Residual for Closed-loopControl systems that Exhibit Sensor Faults

Seyed Mohammad Mahdi Alavi, Roozbeh Izadi-Zamanabadi, Martin J. Hayes

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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Abstract

This paper presents a novel design methodology, based on shaping the system frequency response, for the generation of an appropriate residual signal that is sensitive to sensor faults in the presence of model uncertainty and exogenous unknown (unmeasured) disturbances. An integrated feedback controller design and robust frequency-based fault detection approach is proposed for Single-Input/Single-Output systems.

The effciency of the proposed method is demonstrated on a Single Machine Innite Bus (SMIB) power system that achieves a coordinate power system stabilizer with satisfactory sensor fault detection capabilities.

Originalsprog	Engelsk
Titel	The IET Irish Signals and Systems Conference 2007
Antal sider	7
Publikationsdato	2007
Status	Udgivet - 2007
Begivenhed	Irish Signals and Systems Conference 2007 - Derry, Irland Varighed: 13 sep. 2007 → 14 sep. 2007

Konference

Konference	Irish Signals and Systems Conference 2007
Land/Område	Irland
By	Derry
Periode	13/09/2007 → 14/09/2007

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abstract = "This paper presents a novel design methodology, based on shaping the system frequency response, for the generation of an appropriate residual signal that is sensitive to sensor faults in the presence of model uncertainty and exogenous unknown (unmeasured) disturbances. An integrated feedback controller design and robust frequency-based fault detection approach is proposed for Single-Input/Single-Output systems. The effciency of the proposed method is demonstrated on a Single Machine Innite Bus (SMIB) power system that achieves a coordinate power system stabilizer with satisfactory sensor fault detection capabilities.",

keywords = "Robust Fault detection, Residual generation, Qualitative Feeback Control, Power system stabilizer",

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AU - Alavi, Seyed Mohammad Mahdi

AU - Izadi-Zamanabadi, Roozbeh

AU - Hayes, Martin J.

PY - 2007

Y1 - 2007

N2 - This paper presents a novel design methodology, based on shaping the system frequency response, for the generation of an appropriate residual signal that is sensitive to sensor faults in the presence of model uncertainty and exogenous unknown (unmeasured) disturbances. An integrated feedback controller design and robust frequency-based fault detection approach is proposed for Single-Input/Single-Output systems. The effciency of the proposed method is demonstrated on a Single Machine Innite Bus (SMIB) power system that achieves a coordinate power system stabilizer with satisfactory sensor fault detection capabilities.

AB - This paper presents a novel design methodology, based on shaping the system frequency response, for the generation of an appropriate residual signal that is sensitive to sensor faults in the presence of model uncertainty and exogenous unknown (unmeasured) disturbances. An integrated feedback controller design and robust frequency-based fault detection approach is proposed for Single-Input/Single-Output systems. The effciency of the proposed method is demonstrated on a Single Machine Innite Bus (SMIB) power system that achieves a coordinate power system stabilizer with satisfactory sensor fault detection capabilities.

KW - Robust Fault detection

KW - Residual generation

KW - Qualitative Feeback Control

KW - Power system stabilizer

M3 - Article in proceeding

BT - The IET Irish Signals and Systems Conference 2007

T2 - Irish Signals and Systems Conference 2007

Y2 - 13 September 2007 through 14 September 2007

ER -

On the Generation of a Robust Residual for Closed-loopControl systems that Exhibit Sensor Faults

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