The influence of unsymmetrical AC power input to the core loss of a single phase transformer

This final year project describes about the influence of unsymmetrical AC power input to the core loss of a single phase transformer. The unsymmetrical ac voltage is generated using unidirectional (half wave) ac voltage controller circuit. The core loss of transformer is calculated by measuring the...

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Main Author: Nur Azidawati Abd Razak
Other Authors: Syafruddin Hasan, Ir. (Advisor)
Format: Learning Object
Language:English
Published: School of Electrical Systems Engineering 2009
Subjects:
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/4607
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spelling my.unimap-46072009-02-05T08:48:19Z The influence of unsymmetrical AC power input to the core loss of a single phase transformer Nur Azidawati Abd Razak Syafruddin Hasan, Ir. (Advisor) Transformers Electric motors, Alternating current Electric transformers Transformer core Power loss Voltage controller This final year project describes about the influence of unsymmetrical AC power input to the core loss of a single phase transformer. The unsymmetrical ac voltage is generated using unidirectional (half wave) ac voltage controller circuit. The core loss of transformer is calculated by measuring the input power of open circuit test. As the comparative, the core loss of transformer with pure sinusoidal input voltage from the output of schaffner equipment is compare to the core loss of transformer with unsymmetrical power input. The result shows that the core loss of transformer with unsymmetrical power input is larger than pure sinusoidal input voltage. This condition is caused by the harmonic that was generated by the unidirectional AC voltage controller input. 2009-02-05T08:48:19Z 2009-02-05T08:48:19Z 2007-04 Learning Object http://hdl.handle.net/123456789/4607 en School of Electrical Systems Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Transformers
Electric motors, Alternating current
Electric transformers
Transformer core
Power loss
Voltage controller
spellingShingle Transformers
Electric motors, Alternating current
Electric transformers
Transformer core
Power loss
Voltage controller
Nur Azidawati Abd Razak
The influence of unsymmetrical AC power input to the core loss of a single phase transformer
description This final year project describes about the influence of unsymmetrical AC power input to the core loss of a single phase transformer. The unsymmetrical ac voltage is generated using unidirectional (half wave) ac voltage controller circuit. The core loss of transformer is calculated by measuring the input power of open circuit test. As the comparative, the core loss of transformer with pure sinusoidal input voltage from the output of schaffner equipment is compare to the core loss of transformer with unsymmetrical power input. The result shows that the core loss of transformer with unsymmetrical power input is larger than pure sinusoidal input voltage. This condition is caused by the harmonic that was generated by the unidirectional AC voltage controller input.
author2 Syafruddin Hasan, Ir. (Advisor)
author_facet Syafruddin Hasan, Ir. (Advisor)
Nur Azidawati Abd Razak
format Learning Object
author Nur Azidawati Abd Razak
author_sort Nur Azidawati Abd Razak
title The influence of unsymmetrical AC power input to the core loss of a single phase transformer
title_short The influence of unsymmetrical AC power input to the core loss of a single phase transformer
title_full The influence of unsymmetrical AC power input to the core loss of a single phase transformer
title_fullStr The influence of unsymmetrical AC power input to the core loss of a single phase transformer
title_full_unstemmed The influence of unsymmetrical AC power input to the core loss of a single phase transformer
title_sort influence of unsymmetrical ac power input to the core loss of a single phase transformer
publisher School of Electrical Systems Engineering
publishDate 2009
url http://dspace.unimap.edu.my/xmlui/handle/123456789/4607
_version_ 1643787964628598784
score 13.214268