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Reliability and availability assessment of transmission overhead line protection system using reliability block diagram

Protection system in a power system domain plays a vital role as watchmen to safe guard power system apparatus in the event of faults. The integrity and effectiveness of these watchmen is heavily dependent on the reliability of the components that makes up the system. One of the main components in a...

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Main Authors: Ridwan M.I., Yen K.L., Musa I.A., Yunus B.
Other Authors: 6602280168
Format: Conference paper
Published: 2023
Subjects:
Availability
Protective relays
Reliability
Reliability block diagram
Weibull distribution
Decision making
Overhead lines
Rating
Relay protection
Failure data
Fault clearing
Main component
Overhead line protection
Power system protection
Power systems
Power utility
Protection device
Protection systems
Reliability and availability
Reliability block diagrams
Weibull
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spelling my.uniten.dspace-306062023-12-29T15:50:11Z Reliability and availability assessment of transmission overhead line protection system using reliability block diagram Ridwan M.I. Yen K.L. Musa I.A. Yunus B. 6602280168 36988314100 55570393100 24448917500 Availability Protective relays Reliability Reliability block diagram Weibull distribution Decision making Overhead lines Rating Relay protection Weibull distribution Failure data Fault clearing Main component Overhead line protection Power system protection Power systems Power utility Protection device Protection systems Protective relays Reliability and availability Reliability block diagram Reliability block diagrams Weibull Reliability Protection system in a power system domain plays a vital role as watchmen to safe guard power system apparatus in the event of faults. The integrity and effectiveness of these watchmen is heavily dependent on the reliability of the components that makes up the system. One of the main components in a protection system is protective relays that provides decision making element for correct protection and fault clearing operations. Failure of the protection devices may reduce the reliability of the power system protection that will impact the overall performance of the power system. Hence it is imperative for power utilities, such as Tenaga Nasional Berhad (TNB) to assess the reliability of protective relays to assure it will perform its intended function without failure. This paper will discuss the application of reliability block diagram (RBD) to assess the reliability and availability of a typical 132kV transmission overhead line protection system using historical failure data of protective relays. �2010 IEEE. Final 2023-12-29T07:50:11Z 2023-12-29T07:50:11Z 2010 Conference paper 10.1109/PECON.2010.5697718 2-s2.0-79951794487 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79951794487&doi=10.1109%2fPECON.2010.5697718&partnerID=40&md5=ee13f304009d63b029150616dc94e9d4 https://irepository.uniten.edu.my/handle/123456789/30606 5697718 964 969 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Availability
Protective relays
Reliability
Reliability block diagram
Weibull distribution
Decision making
Overhead lines
Rating
Relay protection
Weibull distribution
Failure data
Fault clearing
Main component
Overhead line protection
Power system protection
Power systems
Power utility
Protection device
Protection systems
Protective relays
Reliability and availability
Reliability block diagram
Reliability block diagrams
Weibull
Reliability
spellingShingle Availability
Protective relays
Reliability
Reliability block diagram
Weibull distribution
Decision making
Overhead lines
Rating
Relay protection
Weibull distribution
Failure data
Fault clearing
Main component
Overhead line protection
Power system protection
Power systems
Power utility
Protection device
Protection systems
Protective relays
Reliability and availability
Reliability block diagram
Reliability block diagrams
Weibull
Reliability
Ridwan M.I.
Yen K.L.
Musa I.A.
Yunus B.
Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
description Protection system in a power system domain plays a vital role as watchmen to safe guard power system apparatus in the event of faults. The integrity and effectiveness of these watchmen is heavily dependent on the reliability of the components that makes up the system. One of the main components in a protection system is protective relays that provides decision making element for correct protection and fault clearing operations. Failure of the protection devices may reduce the reliability of the power system protection that will impact the overall performance of the power system. Hence it is imperative for power utilities, such as Tenaga Nasional Berhad (TNB) to assess the reliability of protective relays to assure it will perform its intended function without failure. This paper will discuss the application of reliability block diagram (RBD) to assess the reliability and availability of a typical 132kV transmission overhead line protection system using historical failure data of protective relays. �2010 IEEE.
author2 6602280168
author_facet 6602280168
Ridwan M.I.
Yen K.L.
Musa I.A.
Yunus B.
format Conference paper
author Ridwan M.I.
Yen K.L.
Musa I.A.
Yunus B.
author_sort Ridwan M.I.
title Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
title_short Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
title_full Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
title_fullStr Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
title_full_unstemmed Reliability and availability assessment of transmission overhead line protection system using reliability block diagram
title_sort reliability and availability assessment of transmission overhead line protection system using reliability block diagram
publishDate 2023
_version_ 1806425579528912896
score 13.211869

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