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Web application for monitoring health index of electrical power transmission lines and cables

Infrastructure asset management is one of the major concerns in Tenaga Nasional Berhad (TNB). Failure of any transmission tower would cause disruption in power supply affecting a huge area, huge economic losses to TNB, and danger to maintenance workers and the public. Thus, efficient maintenance and...

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Main Authors: Solemon B., Deris A.M., Salleh F.H., Omar R.C., Baharuddin I.N.Z.
Other Authors: 24832320000
Format: Article
Published: Alpha Publishers 2023
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spelling my.uniten.dspace-250982023-05-29T16:06:46Z Web application for monitoring health index of electrical power transmission lines and cables Solemon B. Deris A.M. Salleh F.H. Omar R.C. Baharuddin I.N.Z. 24832320000 54893136600 26423229000 35753735300 55812431300 Infrastructure asset management is one of the major concerns in Tenaga Nasional Berhad (TNB). Failure of any transmission tower would cause disruption in power supply affecting a huge area, huge economic losses to TNB, and danger to maintenance workers and the public. Thus, efficient maintenance and management system for transmission towers is crucial. To monitor the transmission towers and lines condition, a group of researchers and engineers in TNB have embarked on a research to formulate a systematic framework to determine indicator statuses of power transmission lines and a web-based system to monitor the transmission lines and cables conditions based on the statuses. The system is known as TNB Transmission Line and Cables Health Index (LCHI). In LCHI, the elements to determine condition of transmission lines and cables are insulator, conductor, spacer/damper, mid-span joint, tower footing resistance, right of way, ground clearance, slope condition, bracing and crossarm, cross-linked polyethylene cable and oil-filled cable. These elements can be classified into three components: electrical/mechanical, surrounding environment and structural. This paper explains the health index determination framework and the evolutionary prototyping approach adopted to develop the system. Also, it explains the process flow, components and elements used to determine health index of the transmission lines and cables. This is followed by explanation on the context and main features of LCHI system. In the energy sector generally, the system plays an important role in prioritizing maintenance, refurbishing or replacing transmission towers to avoid power supply disruption. � 2020 Alpha Publishers. Final 2023-05-29T08:06:46Z 2023-05-29T08:06:46Z 2020 Article 2-s2.0-85099158466 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85099158466&partnerID=40&md5=9df236be24948a4c176080821153ed92 https://irepository.uniten.edu.my/handle/123456789/25098 10 12 13644 13661 Alpha Publishers 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/
description Infrastructure asset management is one of the major concerns in Tenaga Nasional Berhad (TNB). Failure of any transmission tower would cause disruption in power supply affecting a huge area, huge economic losses to TNB, and danger to maintenance workers and the public. Thus, efficient maintenance and management system for transmission towers is crucial. To monitor the transmission towers and lines condition, a group of researchers and engineers in TNB have embarked on a research to formulate a systematic framework to determine indicator statuses of power transmission lines and a web-based system to monitor the transmission lines and cables conditions based on the statuses. The system is known as TNB Transmission Line and Cables Health Index (LCHI). In LCHI, the elements to determine condition of transmission lines and cables are insulator, conductor, spacer/damper, mid-span joint, tower footing resistance, right of way, ground clearance, slope condition, bracing and crossarm, cross-linked polyethylene cable and oil-filled cable. These elements can be classified into three components: electrical/mechanical, surrounding environment and structural. This paper explains the health index determination framework and the evolutionary prototyping approach adopted to develop the system. Also, it explains the process flow, components and elements used to determine health index of the transmission lines and cables. This is followed by explanation on the context and main features of LCHI system. In the energy sector generally, the system plays an important role in prioritizing maintenance, refurbishing or replacing transmission towers to avoid power supply disruption. � 2020 Alpha Publishers.
author2 24832320000
author_facet 24832320000
Solemon B.
Deris A.M.
Salleh F.H.
Omar R.C.
Baharuddin I.N.Z.
format Article
author Solemon B.
Deris A.M.
Salleh F.H.
Omar R.C.
Baharuddin I.N.Z.
spellingShingle Solemon B.
Deris A.M.
Salleh F.H.
Omar R.C.
Baharuddin I.N.Z.
Web application for monitoring health index of electrical power transmission lines and cables
author_sort Solemon B.
title Web application for monitoring health index of electrical power transmission lines and cables
title_short Web application for monitoring health index of electrical power transmission lines and cables
title_full Web application for monitoring health index of electrical power transmission lines and cables
title_fullStr Web application for monitoring health index of electrical power transmission lines and cables
title_full_unstemmed Web application for monitoring health index of electrical power transmission lines and cables
title_sort web application for monitoring health index of electrical power transmission lines and cables
publisher Alpha Publishers
publishDate 2023
_version_ 1806428129208565760
score 13.211869

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