Effects of Transformer Oil Properties and Contamination on Its Spectral Response
UV Spectrophotometry is a non-intrusive test that can be employed to determine power transformer’s integrity. Light transmitted through transformer oil sample containing various contaminations is decreased by that fraction being absorbed and is detected as a function of wavelength. This paper invest...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference Paper |
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CMD 2014
2014
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/26773 |
| _version_ | 1848752081673912320 |
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| author | Abu Bakar, Norazhar Abu-Siada, Ahmed Islam, Syed El-Naggar, M. |
| author2 | CMD 2014 |
| author_facet | CMD 2014 Abu Bakar, Norazhar Abu-Siada, Ahmed Islam, Syed El-Naggar, M. |
| author_sort | Abu Bakar, Norazhar |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | UV Spectrophotometry is a non-intrusive test that can be employed to determine power transformer’s integrity. Light transmitted through transformer oil sample containing various contaminations is decreased by that fraction being absorbed and is detected as a function of wavelength. This paper investigates the impact of various contaminations and oil properties such as water content, acidity, interfacial tension and average voltage breakdown on the spectral response of the transformer oil. In this regard, various transformer oil samples are collected from in-service transformers and the aforementioned parameters are measured. Same oil samples are scanned with UV-Vis spectroscopic and the spectral responses are obtained and analysed. |
| first_indexed | 2025-11-14T08:02:57Z |
| format | Conference Paper |
| id | curtin-20.500.11937-26773 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:02:57Z |
| publishDate | 2014 |
| publisher | CMD 2014 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-267732017-01-30T12:55:15Z Effects of Transformer Oil Properties and Contamination on Its Spectral Response Abu Bakar, Norazhar Abu-Siada, Ahmed Islam, Syed El-Naggar, M. CMD 2014 transformer oil interfacial tension UV-Vis spectroscopic acidity voltage breakdown UV Spectrophotometry is a non-intrusive test that can be employed to determine power transformer’s integrity. Light transmitted through transformer oil sample containing various contaminations is decreased by that fraction being absorbed and is detected as a function of wavelength. This paper investigates the impact of various contaminations and oil properties such as water content, acidity, interfacial tension and average voltage breakdown on the spectral response of the transformer oil. In this regard, various transformer oil samples are collected from in-service transformers and the aforementioned parameters are measured. Same oil samples are scanned with UV-Vis spectroscopic and the spectral responses are obtained and analysed. 2014 Conference Paper http://hdl.handle.net/20.500.11937/26773 CMD 2014 restricted |
| spellingShingle | transformer oil interfacial tension UV-Vis spectroscopic acidity voltage breakdown Abu Bakar, Norazhar Abu-Siada, Ahmed Islam, Syed El-Naggar, M. Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title | Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title_full | Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title_fullStr | Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title_full_unstemmed | Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title_short | Effects of Transformer Oil Properties and Contamination on Its Spectral Response |
| title_sort | effects of transformer oil properties and contamination on its spectral response |
| topic | transformer oil interfacial tension UV-Vis spectroscopic acidity voltage breakdown |
| url | http://hdl.handle.net/20.500.11937/26773 |