Fault diagnosis and fault-tolerant control in power plants and power systems

J.H. Zhang, H. Yue

Research output: Contribution to journalArticle

3 Citations (Scopus)
20 Downloads (Pure)

Abstract

With the growing demands for reliability, maintainability and survivability in large-scale power plants (PPs) and power systems (PSs), considerable attention has been focused on developing fault diagnosis systems, which includes the capacities of detection,
isolation, identification or classification of faults, etc. Fault detection and isolation (FDI) are the most essential tasks of diagnosis, for which many FDI techniques for PPs and PSs have been developed in the last three decades. Meanwhile, research on generating control actions, which have a low dependency on the presence of certain faults in feedback control systems, are investigated with the development of FDI. Some fault tolerant control (FTC) techniques have been successfully applied in PPs and PSs with improvement in production quantity and quality. In this paper, a general view is given on the recent FDI and FTC methods used in or developed for PPs and PSs.
Original languageEnglish
Pages (from-to)171-177
Number of pages7
JournalMeasurement and Control
Volume39
Issue number6
Publication statusPublished - 2006

Fingerprint

Fault Detection and Isolation
Fault-tolerant Control
Power Plant
power plants
Fault Diagnosis
Fault detection
fault detection
Power System
Failure analysis
isolation
Power plants
Fault
Survivability
Maintainability
maintainability
Feedback Systems
Feedback Control
Isolation
Feedback control
feedback control

Keywords

  • power plants
  • fault detection and isolation

Cite this

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Fault diagnosis and fault-tolerant control in power plants and power systems. / Zhang, J.H.; Yue, H.

In: Measurement and Control, Vol. 39, No. 6, 2006, p. 171-177.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Fault diagnosis and fault-tolerant control in power plants and power systems

AU - Zhang, J.H.

AU - Yue, H.

PY - 2006

Y1 - 2006

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AB - With the growing demands for reliability, maintainability and survivability in large-scale power plants (PPs) and power systems (PSs), considerable attention has been focused on developing fault diagnosis systems, which includes the capacities of detection,isolation, identification or classification of faults, etc. Fault detection and isolation (FDI) are the most essential tasks of diagnosis, for which many FDI techniques for PPs and PSs have been developed in the last three decades. Meanwhile, research on generating control actions, which have a low dependency on the presence of certain faults in feedback control systems, are investigated with the development of FDI. Some fault tolerant control (FTC) techniques have been successfully applied in PPs and PSs with improvement in production quantity and quality. In this paper, a general view is given on the recent FDI and FTC methods used in or developed for PPs and PSs.

KW - power plants

KW - fault detection and isolation

M3 - Article

VL - 39

SP - 171

EP - 177

JO - Measurement and Control

JF - Measurement and Control

SN - 0020-2940

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