Control Reconfigurability of Bilinear Hydraulic Drive Systems

Hamid Reza Shaker; Maryamsadat Tahavori

Control Reconfigurability of Bilinear Hydraulic Drive Systems

Hamid Reza Shaker, Maryamsadat Tahavori

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

5 Citations (Scopus)

Abstract

The objective of the methods within the framework of the plug and play process control and particularly fault tolerant control is to establish control techniques which guarantee a certain performance through control reconfiguration
at the occurrence of the faults or changes. These methods cannot be effective if sufficient redundancy does not exist in the process. A measure for control reconfigurability which reveals the level of redundancy in connection with feedback control is proposed in this paper for bilinear systems. The proposed control reconfigurability measure is the extension of its gramian-based analogous counterpart, which has been previously proposed for the linear processes. The control reconfigurability is calculated for the bilinear models of an electro-hydraulic drive to show its relevance to redundant actuating capabilities in the models.

Original language	English
Title of host publication	Proceedings of International Conference on Fluid Power and Mechatronics (FPM)
Publisher	IEEE Press
Publication date	17 Aug 2011
Pages	477-480
ISBN (Electronic)	978-1-4244-8449-2
Publication status	Published - 17 Aug 2011
Event	2011 International Conference on Fluid Power and Mechatronics (FPM) - Beijing, China Duration: 17 Aug 2011 → 20 Aug 2011

Conference

Conference	2011 International Conference on Fluid Power and Mechatronics (FPM)
Country/Territory	China
City	Beijing
Period	17/08/2011 → 20/08/2011

Keywords

Bilinear systems
Control reconfigurability
Fault-tolerant
Electro-hydraulic drives

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title = "Control Reconfigurability of Bilinear Hydraulic Drive Systems",

abstract = "The objective of the methods within the framework of the plug and play process control and particularly fault tolerant control is to establish control techniques which guarantee a certain performance through control reconfiguration at the occurrence of the faults or changes. These methods cannot be effective if sufficient redundancy does not exist in the process. A measure for control reconfigurability which reveals the level of redundancy in connection with feedback control is proposed in this paper for bilinear systems. The proposed control reconfigurability measure is the extension of its gramian-based analogous counterpart, which has been previously proposed for the linear processes. The control reconfigurability is calculated for the bilinear models of an electro-hydraulic drive to show its relevance to redundant actuating capabilities in the models.",

keywords = "Bilinear systems, Control reconfigurability, Fault-tolerant, Electro-hydraulic drives",

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language = "English",

pages = "477--480",

booktitle = "Proceedings of International Conference on Fluid Power and Mechatronics (FPM)",

publisher = "IEEE Press",

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AU - Tahavori, Maryamsadat

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N2 - The objective of the methods within the framework of the plug and play process control and particularly fault tolerant control is to establish control techniques which guarantee a certain performance through control reconfiguration at the occurrence of the faults or changes. These methods cannot be effective if sufficient redundancy does not exist in the process. A measure for control reconfigurability which reveals the level of redundancy in connection with feedback control is proposed in this paper for bilinear systems. The proposed control reconfigurability measure is the extension of its gramian-based analogous counterpart, which has been previously proposed for the linear processes. The control reconfigurability is calculated for the bilinear models of an electro-hydraulic drive to show its relevance to redundant actuating capabilities in the models.

AB - The objective of the methods within the framework of the plug and play process control and particularly fault tolerant control is to establish control techniques which guarantee a certain performance through control reconfiguration at the occurrence of the faults or changes. These methods cannot be effective if sufficient redundancy does not exist in the process. A measure for control reconfigurability which reveals the level of redundancy in connection with feedback control is proposed in this paper for bilinear systems. The proposed control reconfigurability measure is the extension of its gramian-based analogous counterpart, which has been previously proposed for the linear processes. The control reconfigurability is calculated for the bilinear models of an electro-hydraulic drive to show its relevance to redundant actuating capabilities in the models.

KW - Bilinear systems

KW - Control reconfigurability

KW - Fault-tolerant

KW - Electro-hydraulic drives

M3 - Article in proceeding

SP - 477

EP - 480

BT - Proceedings of International Conference on Fluid Power and Mechatronics (FPM)

PB - IEEE Press

T2 - 2011 International Conference on Fluid Power and Mechatronics (FPM)

Y2 - 17 August 2011 through 20 August 2011

ER -

Control Reconfigurability of Bilinear Hydraulic Drive Systems

Abstract

Conference

Keywords

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