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Investigate the effect of variations of ambient temperature on HST of transformer

Temperature, especially the hot spot temperature (HST) and top oil temperature (TOT), have played the most effective factor on the insulation life of the transformer. To determine HST and TOT, ambient temperature enter to equation that show the importance of ambient temperature on hot spot temperatu...

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Main Authors: Esfahani, Mohammad Tolou Askari Sedehi, Ab Kadir, Mohd Zainal Abidin, Wan Ahmad, Wan Fatinhamamah, Izadi, Mahdi
Format: Conference or Workshop Item
Language:English
Published: IEEE 2009
Online Access:http://psasir.upm.edu.my/id/eprint/68760/1/Investigate%20the%20effect%20of%20variations%20of%20ambient%20temperature%20on%20HST%20of%20transformer.pdf
http://psasir.upm.edu.my/id/eprint/68760/
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spelling my.upm.eprints.687602019-06-10T03:33:42Z http://psasir.upm.edu.my/id/eprint/68760/ Investigate the effect of variations of ambient temperature on HST of transformer Esfahani, Mohammad Tolou Askari Sedehi Ab Kadir, Mohd Zainal Abidin Wan Ahmad, Wan Fatinhamamah Izadi, Mahdi Temperature, especially the hot spot temperature (HST) and top oil temperature (TOT), have played the most effective factor on the insulation life of the transformer. To determine HST and TOT, ambient temperature enter to equation that show the importance of ambient temperature on hot spot temperature of transformers, and Clause 7 (classic model) has been used as a standard thermal model in this research. In this article has been tried to show the effect of the variations of ambient temperature on a power transformer and at last has been compared by situation that the ambient temperature has been assumed constant. IEEE 2009 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/68760/1/Investigate%20the%20effect%20of%20variations%20of%20ambient%20temperature%20on%20HST%20of%20transformer.pdf Esfahani, Mohammad Tolou Askari Sedehi and Ab Kadir, Mohd Zainal Abidin and Wan Ahmad, Wan Fatinhamamah and Izadi, Mahdi (2009) Investigate the effect of variations of ambient temperature on HST of transformer. In: 2009 IEEE Student Conference on Research and Development (SCOReD 2009), 16-18 Nov. 2009, UPM, Serdang, Selangor. (pp. 363-367). 10.1109/SCORED.2009.5442998
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Temperature, especially the hot spot temperature (HST) and top oil temperature (TOT), have played the most effective factor on the insulation life of the transformer. To determine HST and TOT, ambient temperature enter to equation that show the importance of ambient temperature on hot spot temperature of transformers, and Clause 7 (classic model) has been used as a standard thermal model in this research. In this article has been tried to show the effect of the variations of ambient temperature on a power transformer and at last has been compared by situation that the ambient temperature has been assumed constant.
format Conference or Workshop Item
author Esfahani, Mohammad Tolou Askari Sedehi
Ab Kadir, Mohd Zainal Abidin
Wan Ahmad, Wan Fatinhamamah
Izadi, Mahdi
spellingShingle Esfahani, Mohammad Tolou Askari Sedehi
Ab Kadir, Mohd Zainal Abidin
Wan Ahmad, Wan Fatinhamamah
Izadi, Mahdi
Investigate the effect of variations of ambient temperature on HST of transformer
author_facet Esfahani, Mohammad Tolou Askari Sedehi
Ab Kadir, Mohd Zainal Abidin
Wan Ahmad, Wan Fatinhamamah
Izadi, Mahdi
author_sort Esfahani, Mohammad Tolou Askari Sedehi
title Investigate the effect of variations of ambient temperature on HST of transformer
title_short Investigate the effect of variations of ambient temperature on HST of transformer
title_full Investigate the effect of variations of ambient temperature on HST of transformer
title_fullStr Investigate the effect of variations of ambient temperature on HST of transformer
title_full_unstemmed Investigate the effect of variations of ambient temperature on HST of transformer
title_sort investigate the effect of variations of ambient temperature on hst of transformer
publisher IEEE
publishDate 2009
url http://psasir.upm.edu.my/id/eprint/68760/1/Investigate%20the%20effect%20of%20variations%20of%20ambient%20temperature%20on%20HST%20of%20transformer.pdf
http://psasir.upm.edu.my/id/eprint/68760/
_version_ 1643839298179432448
score 13.211869

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