Cover Image

Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application

Transformer oil-based carbon nanotube (CNT) nanofluids which have unique dielectric behaviour, is effective as the posterity insulation fluids that can boost the performance of the transformer as they proposed inspiring, distinctive behaviour compared to existing transformer oil which is widely used...

Full description

Saved in:
Bibliographic Details
Main Authors: Md Din, Muhamad Faiz, Hassan, Muhammad Zahir, Suhaimi, Nur Sabrina, Ishak, Mohd Taufiq, Abdul Rahman, Abdul Rashid, Jianli, Wang
Format: Article
Language:English
Published: Elsevier B.V. 2022
Online Access:http://eprints.utem.edu.my/id/eprint/26492/2/PERFORMANCE%20AND%20LIMITATION%20OF%20MINERAL%20OIL-BASED%20CARBON%20NANOTUBES%20NANOFLUID%20IN%20TRANSFORMER%20APPLICATION-COMPRESSED.PDF
http://eprints.utem.edu.my/id/eprint/26492/
https://www.sciencedirect.com/science/article/pii/S1110016822001673
https://doi.org/10.1016/j.aej.2022.02.071
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utem.eprints.26492
record_format eprints
spelling my.utem.eprints.264922023-04-03T12:42:01Z http://eprints.utem.edu.my/id/eprint/26492/ Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application Md Din, Muhamad Faiz Hassan, Muhammad Zahir Suhaimi, Nur Sabrina Ishak, Mohd Taufiq Abdul Rahman, Abdul Rashid Jianli, Wang Transformer oil-based carbon nanotube (CNT) nanofluids which have unique dielectric behaviour, is effective as the posterity insulation fluids that can boost the performance of the transformer as they proposed inspiring, distinctive behaviour compared to existing transformer oil which is widely used in practice namely mineral oils. With this motivation, the effect of AC breakdown voltages for two sonication duration (30 min and 120 min) techniques were applied in producing nanofluids, two different diameter sizes of CNTs (<8 nm and >20 nm) and five different weight concentrations (0.01 g/L to 0.2 g/L) are investigated. The results indicate CNT with a longer sonication process, a smaller diameter and low concentrations of CNT provides the highest breakdown values that gave a huge potential impact on the conventional transformer oil. The Weibull and Normal distributions functions are used in this paper to obtain a successful forecast of the lowest, average, and highest possibility of breakdown rates (1%, 50% and 90%). It figures out that, CNT nanofluid can reach the greatest breakdown efficiency as good insulating oil at 0.01 g/L concentration. To understand the characterization of CNT nanofluids samples in detail, Raman spectroscopy analysis, storage modulus, viscosity and heat flow of mineral oil have been evaluated accordingly as a function of increasing temperature Elsevier B.V. 2022-12 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/26492/2/PERFORMANCE%20AND%20LIMITATION%20OF%20MINERAL%20OIL-BASED%20CARBON%20NANOTUBES%20NANOFLUID%20IN%20TRANSFORMER%20APPLICATION-COMPRESSED.PDF Md Din, Muhamad Faiz and Hassan, Muhammad Zahir and Suhaimi, Nur Sabrina and Ishak, Mohd Taufiq and Abdul Rahman, Abdul Rashid and Jianli, Wang (2022) Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application. Alexandria Engineering Journal, 61 (12). pp. 9623-9635. ISSN 1110-0168 https://www.sciencedirect.com/science/article/pii/S1110016822001673 https://doi.org/10.1016/j.aej.2022.02.071
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description Transformer oil-based carbon nanotube (CNT) nanofluids which have unique dielectric behaviour, is effective as the posterity insulation fluids that can boost the performance of the transformer as they proposed inspiring, distinctive behaviour compared to existing transformer oil which is widely used in practice namely mineral oils. With this motivation, the effect of AC breakdown voltages for two sonication duration (30 min and 120 min) techniques were applied in producing nanofluids, two different diameter sizes of CNTs (<8 nm and >20 nm) and five different weight concentrations (0.01 g/L to 0.2 g/L) are investigated. The results indicate CNT with a longer sonication process, a smaller diameter and low concentrations of CNT provides the highest breakdown values that gave a huge potential impact on the conventional transformer oil. The Weibull and Normal distributions functions are used in this paper to obtain a successful forecast of the lowest, average, and highest possibility of breakdown rates (1%, 50% and 90%). It figures out that, CNT nanofluid can reach the greatest breakdown efficiency as good insulating oil at 0.01 g/L concentration. To understand the characterization of CNT nanofluids samples in detail, Raman spectroscopy analysis, storage modulus, viscosity and heat flow of mineral oil have been evaluated accordingly as a function of increasing temperature
format Article
author Md Din, Muhamad Faiz
Hassan, Muhammad Zahir
Suhaimi, Nur Sabrina
Ishak, Mohd Taufiq
Abdul Rahman, Abdul Rashid
Jianli, Wang
spellingShingle Md Din, Muhamad Faiz
Hassan, Muhammad Zahir
Suhaimi, Nur Sabrina
Ishak, Mohd Taufiq
Abdul Rahman, Abdul Rashid
Jianli, Wang
Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
author_facet Md Din, Muhamad Faiz
Hassan, Muhammad Zahir
Suhaimi, Nur Sabrina
Ishak, Mohd Taufiq
Abdul Rahman, Abdul Rashid
Jianli, Wang
author_sort Md Din, Muhamad Faiz
title Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
title_short Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
title_full Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
title_fullStr Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
title_full_unstemmed Performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
title_sort performance and limitation of mineral oil-based carbon nanotubes nanofluid in transformer application
publisher Elsevier B.V.
publishDate 2022
url http://eprints.utem.edu.my/id/eprint/26492/2/PERFORMANCE%20AND%20LIMITATION%20OF%20MINERAL%20OIL-BASED%20CARBON%20NANOTUBES%20NANOFLUID%20IN%20TRANSFORMER%20APPLICATION-COMPRESSED.PDF
http://eprints.utem.edu.my/id/eprint/26492/
https://www.sciencedirect.com/science/article/pii/S1110016822001673
https://doi.org/10.1016/j.aej.2022.02.071
_version_ 1762396464680534016
score 13.211869

Similar Items