Web Services for Automated Fault Analysis in Electrical Power System

Author

Musaruddin, Mustarum ; Zivanovic, Rastko

Author_Institution

Sch. of Electr. & Electron. Eng., Univ. of Adelaide Adelaide, Adelaide, SA, Australia

fYear

2009

fDate

25-27 Aug. 2009

Firstpage

829

Lastpage

832

Abstract

Web Services for Automated Fault Analysis (WS-AFA) in Electrical Power System is described in this paper. WS-AFA is a new solution to investigate and analyze fault and disturbance records from Digital Fault Recorders (DFRs) or other Intelligent Electronic Devices (IEDs) in substations. The paper describes the overall system architecture as well as the implementation of the services. C# and Dot NET technology has been successfully used for efficient implementation of the Web services. WS-AFA is composed of signal segmentation, signal analysis, fault type classification, fault recorded viewer and fault location services. Such services are designed to enhance manual investigation performed by engineers in power utility.

Keywords

C++ language; Web services; fault location; power system faults; signal processing; substation automation; C#; Dot NET technology; Web services for automated fault analysis; digital fault recorders; electrical power system; fault location services; fault recorded viewer; fault type classification; intelligent electronic devices; overall system architecture; power utility; signal analysis; signal segmentation; substations; Circuit faults; Control systems; Information analysis; Power engineering and energy; Power system analysis computing; Power system faults; Power system protection; SCADA systems; Service oriented architecture; Web services; Automated Fault Analysis; Service-Oriented Architecture; Web Services;

fLanguage

English

Publisher

ieee

Conference_Titel

INC, IMS and IDC, 2009. NCM '09. Fifth International Joint Conference on

Conference_Location

Seoul

Print_ISBN

978-1-4244-5209-5

Electronic_ISBN

978-0-7695-3769-6

Type

conf

DOI

10.1109/NCM.2009.352

Filename

5331649