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Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks

This paper investigates the impact of solar resource variability on the operation of a low-voltage On-Load-Tap-Changer (OLTC) in a generic distribution network from the Malaysian grid. The OLTC's operation is studiedin two different weather conditions—sunny and cloudy days. The aspects analysed...

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Main Authors: Gan, Chin Kim, Lau, Cheiw Yun, Sulaima, Mohamad Fani, Salam, Zainal
Format: Article
Language:English
Published: Elsevier 2016
Online Access:http://eprints.utem.edu.my/id/eprint/18476/2/2016%20Energy%20Procedia%20-%20Yuni.pdf
http://eprints.utem.edu.my/id/eprint/18476/
http://www.sciencedirect.com/science/article/pii/S187661021631459X
https://doi.org/10.1016/j.egypro.2016.11.249
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spelling my.utem.eprints.184762021-07-21T16:44:45Z http://eprints.utem.edu.my/id/eprint/18476/ Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks Gan, Chin Kim Lau, Cheiw Yun Sulaima, Mohamad Fani Salam, Zainal This paper investigates the impact of solar resource variability on the operation of a low-voltage On-Load-Tap-Changer (OLTC) in a generic distribution network from the Malaysian grid. The OLTC's operation is studiedin two different weather conditions—sunny and cloudy days. The aspects analysed are the OLTC's time delay setting, PV penetration levels and PV installation location. The results suggest that the number of tap changes in a cloudy day is approximately 1.5 times higher than in a sunny day. In addition, at 50% PV penetration level on a cloudy day, the OLTC operation increases by 38% and it is doubled at 100% penetration. Elsevier 2016 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/18476/2/2016%20Energy%20Procedia%20-%20Yuni.pdf Gan, Chin Kim and Lau, Cheiw Yun and Sulaima, Mohamad Fani and Salam, Zainal (2016) Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks. ENERGY PROCEDIA, 103 (-). pp. 58-63. ISSN - http://www.sciencedirect.com/science/article/pii/S187661021631459X https://doi.org/10.1016/j.egypro.2016.11.249
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 This paper investigates the impact of solar resource variability on the operation of a low-voltage On-Load-Tap-Changer (OLTC) in a generic distribution network from the Malaysian grid. The OLTC's operation is studiedin two different weather conditions—sunny and cloudy days. The aspects analysed are the OLTC's time delay setting, PV penetration levels and PV installation location. The results suggest that the number of tap changes in a cloudy day is approximately 1.5 times higher than in a sunny day. In addition, at 50% PV penetration level on a cloudy day, the OLTC operation increases by 38% and it is doubled at 100% penetration.
format Article
author Gan, Chin Kim
Lau, Cheiw Yun
Sulaima, Mohamad Fani
Salam, Zainal
spellingShingle Gan, Chin Kim
Lau, Cheiw Yun
Sulaima, Mohamad Fani
Salam, Zainal
Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
author_facet Gan, Chin Kim
Lau, Cheiw Yun
Sulaima, Mohamad Fani
Salam, Zainal
author_sort Gan, Chin Kim
title Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
title_short Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
title_full Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
title_fullStr Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
title_full_unstemmed Impact Of Solar Photovoltaic System On Transformer Tap Changer In Low Voltage Distribution Networks
title_sort impact of solar photovoltaic system on transformer tap changer in low voltage distribution networks
publisher Elsevier
publishDate 2016
url http://eprints.utem.edu.my/id/eprint/18476/2/2016%20Energy%20Procedia%20-%20Yuni.pdf
http://eprints.utem.edu.my/id/eprint/18476/
http://www.sciencedirect.com/science/article/pii/S187661021631459X
https://doi.org/10.1016/j.egypro.2016.11.249
_version_ 1706960916264779776
score 13.211869

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