TY - GEN
T1 - Automated fault analysis in the indonesian power utility
T2 - 19th Australasian Universities Power Engineering Conference: Sustainable Energy Technologies and Systems, AUPEC'09
AU - Musaruddin, Mustarum
AU - Zivanovic, Rastko
PY - 2009
Y1 - 2009
N2 - Data recorded during faults in transmission network are used by control centre personnel to analyze the protection system and to decide on remedial actions that will restore normal network operation as fast as possible. The increasing number of installed digital fault recorders (DFRs) and other intelligent electronic devices (IEDs) in substations has resulted in a large number of fault records to be analyzed by the power system engineer. Manual analysis of these records is both timeconsuming and complex and for these reasons, many records may not be examined and much of their potential value would be lost. Determining how to make effective analysis of these records is a challenge being faced by many power utilities. The main purpose of this paper is to propose enhancements to the manual investigation of faults and disturbances that currently are performed by engineers in the Indonesian power utilities. In this paper, a new software framework for Automated Fault Analysis is proposed based on Application Service Provider (ASP) technology, which has lately received special attention in the development of distributed systems. Demonstrations of the following services currently implemented in the ASP are presented: signal pre-processing, fault analysis and protection performance analysis. The fault scenario from South Sulawesi transmission system is investigated to test the feature of the services.
AB - Data recorded during faults in transmission network are used by control centre personnel to analyze the protection system and to decide on remedial actions that will restore normal network operation as fast as possible. The increasing number of installed digital fault recorders (DFRs) and other intelligent electronic devices (IEDs) in substations has resulted in a large number of fault records to be analyzed by the power system engineer. Manual analysis of these records is both timeconsuming and complex and for these reasons, many records may not be examined and much of their potential value would be lost. Determining how to make effective analysis of these records is a challenge being faced by many power utilities. The main purpose of this paper is to propose enhancements to the manual investigation of faults and disturbances that currently are performed by engineers in the Indonesian power utilities. In this paper, a new software framework for Automated Fault Analysis is proposed based on Application Service Provider (ASP) technology, which has lately received special attention in the development of distributed systems. Demonstrations of the following services currently implemented in the ASP are presented: signal pre-processing, fault analysis and protection performance analysis. The fault scenario from South Sulawesi transmission system is investigated to test the feature of the services.
KW - Application service provider
KW - Automated fault analysis
UR - http://www.scopus.com/inward/record.url?scp=76249101613&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:76249101613
SN - 9780863967184
T3 - AUPEC'09 - 19th Australasian Universities Power Engineering Conference: Sustainable Energy Technologies and Systems
BT - AUPEC'09 - 19th Australasian Universities Power Engineering Conference
Y2 - 27 September 2009 through 30 September 2009
ER -
