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Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K

Increases of non linear load on power system will reduce the transformer’s life expectancy. Distribution transformer manufacturers have been used the rating system called K-factor to ensure that the transformer can operate safely when suppying non-sinusoidal load current. This report was provi...

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Main Author: Jaafar, Mohd Khairul Munir
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2006
Subjects:
T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
Online Access:http://eprints.usm.my/58730/1/Kesan%20Harmonik%20Sistem%20Kuasa%20Ke%20Atas%20Transformer%20Pengagihan%20Dan%20Rekabentuk%20Baru%20Dengan%20Mengambil%20Kira%20Transformer%20Factor-K_Mohd%20Khairul%20Munir%20Jaafar.pdf
http://eprints.usm.my/58730/
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spelling my.usm.eprints.58730 http://eprints.usm.my/58730/ Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K Jaafar, Mohd Khairul Munir T Technology TK Electrical Engineering. Electronics. Nuclear Engineering Increases of non linear load on power system will reduce the transformer’s life expectancy. Distribution transformer manufacturers have been used the rating system called K-factor to ensure that the transformer can operate safely when suppying non-sinusoidal load current. This report was provided to show the effect of harmonic on the distribution transformer from the experiment done to single phase transformer 250VA. The effect of harmonic was investigated where linear and non linear load was connected to transformer. The load used in the experiment is pure resistance and rectifier. The experiments were done to investigate the effect of harmonic to the transformer such as losses, efficiency and temperature rise. Besides this report was included with the method used to reduce the harmonic effect to the transformer that is by using the derating method. Two derating method used is as recommended by standard of IEEE C57.110-1986 and BS 7821. The results show that there were increases in transformer losses, reduction of transformer efficiency and higher temperature rise compare to the linear load. Universiti Sains Malaysia 2006-05-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/58730/1/Kesan%20Harmonik%20Sistem%20Kuasa%20Ke%20Atas%20Transformer%20Pengagihan%20Dan%20Rekabentuk%20Baru%20Dengan%20Mengambil%20Kira%20Transformer%20Factor-K_Mohd%20Khairul%20Munir%20Jaafar.pdf Jaafar, Mohd Khairul Munir (2006) Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Elektrik dan Elektronik. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
spellingShingle T Technology
TK Electrical Engineering. Electronics. Nuclear Engineering
Jaafar, Mohd Khairul Munir
Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
description Increases of non linear load on power system will reduce the transformer’s life expectancy. Distribution transformer manufacturers have been used the rating system called K-factor to ensure that the transformer can operate safely when suppying non-sinusoidal load current. This report was provided to show the effect of harmonic on the distribution transformer from the experiment done to single phase transformer 250VA. The effect of harmonic was investigated where linear and non linear load was connected to transformer. The load used in the experiment is pure resistance and rectifier. The experiments were done to investigate the effect of harmonic to the transformer such as losses, efficiency and temperature rise. Besides this report was included with the method used to reduce the harmonic effect to the transformer that is by using the derating method. Two derating method used is as recommended by standard of IEEE C57.110-1986 and BS 7821. The results show that there were increases in transformer losses, reduction of transformer efficiency and higher temperature rise compare to the linear load.
format Monograph
author Jaafar, Mohd Khairul Munir
author_facet Jaafar, Mohd Khairul Munir
author_sort Jaafar, Mohd Khairul Munir
title Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
title_short Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
title_full Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
title_fullStr Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
title_full_unstemmed Kesan Harmonik Sistem Kuasa Ke Atas Transformer Pengagihan Dan Rekabentuk Baru Dengan Mengambil Kira Transformer Factor-K
title_sort kesan harmonik sistem kuasa ke atas transformer pengagihan dan rekabentuk baru dengan mengambil kira transformer factor-k
publisher Universiti Sains Malaysia
publishDate 2006
url http://eprints.usm.my/58730/1/Kesan%20Harmonik%20Sistem%20Kuasa%20Ke%20Atas%20Transformer%20Pengagihan%20Dan%20Rekabentuk%20Baru%20Dengan%20Mengambil%20Kira%20Transformer%20Factor-K_Mohd%20Khairul%20Munir%20Jaafar.pdf
http://eprints.usm.my/58730/
_version_ 1768007923224543232
score 13.211869

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