Understanding Power Transformer Frequency Response Based on Model Simulation

Salem Mgammal Al-Ameri; Ahmed Allawy Alawady; Muhammad Saufi Kamarudin; Mohd Fairouz Mohd Yousof; Zulkurnain Abdul-Malek; Ali Ahmed Salem

doi:10.1109/eSmarTA56775.2022.9935426

Understanding Power Transformer Frequency Response Based on Model Simulation

Salem Mgammal Al-Ameri
, Ahmed Allawy Alawady
, Muhammad Saufi Kamarudin
, Mohd Fairouz Mohd Yousof
, Zulkurnain Abdul-Malek
, Ali Ahmed Salem

Applied Research Center for Metrology, Standards and Testing

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Frequency Response Analysis (FRA) has been approved and there is an increased interest in performing electric power transformers tests. The drawback of using the FRA method is that there is no available recognized standard to interpret the obtained results, which depend on personal expertise. For further understanding of the FRA signature of power transformers faults, it was recommended to use lumped or distributed circuit approaches, therefore understanding the fault effect on the FRA signature. This study presents a power transformer model and simulates its FRA. Also, the effect of reducing the model electrical circuit RLC parameters was investigated. The effect of each parameter was determined in the FRA spectrum. The results show a significant change in a specific region for each parameter.

Original language	English
Title of host publication	2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665461818
DOIs	https://doi.org/10.1109/eSmarTA56775.2022.9935426
State	Published - 2022

Publication series

Name	2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

faults
frequency response analysis (FRA)
modelling
Power transformer

ASJC Scopus subject areas

Artificial Intelligence
Computer Networks and Communications
Computer Science Applications
Human-Computer Interaction
Safety, Risk, Reliability and Quality

Access to Document

10.1109/eSmarTA56775.2022.9935426

Cite this

Al-Ameri, S. M., Alawady, A. A., Kamarudin, M. S., Yousof, M. F. M., Abdul-Malek, Z., & Salem, A. A. (2022). Understanding Power Transformer Frequency Response Based on Model Simulation. In 2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022 (2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/eSmarTA56775.2022.9935426

Al-Ameri, Salem Mgammal ; Alawady, Ahmed Allawy ; Kamarudin, Muhammad Saufi et al. / Understanding Power Transformer Frequency Response Based on Model Simulation. 2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022).

@inproceedings{671f062d0341422795a05c1b0e421370,

title = "Understanding Power Transformer Frequency Response Based on Model Simulation",

abstract = "Frequency Response Analysis (FRA) has been approved and there is an increased interest in performing electric power transformers tests. The drawback of using the FRA method is that there is no available recognized standard to interpret the obtained results, which depend on personal expertise. For further understanding of the FRA signature of power transformers faults, it was recommended to use lumped or distributed circuit approaches, therefore understanding the fault effect on the FRA signature. This study presents a power transformer model and simulates its FRA. Also, the effect of reducing the model electrical circuit RLC parameters was investigated. The effect of each parameter was determined in the FRA spectrum. The results show a significant change in a specific region for each parameter.",

keywords = "faults, frequency response analysis (FRA), modelling, Power transformer",

author = "Al-Ameri, \{Salem Mgammal\} and Alawady, \{Ahmed Allawy\} and Kamarudin, \{Muhammad Saufi\} and Yousof, \{Mohd Fairouz Mohd\} and Zulkurnain Abdul-Malek and Salem, \{Ali Ahmed\}",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.",

year = "2022",

doi = "10.1109/eSmarTA56775.2022.9935426",

language = "English",

series = "2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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}

Al-Ameri, SM, Alawady, AA, Kamarudin, MS, Yousof, MFM, Abdul-Malek, Z & Salem, AA 2022, Understanding Power Transformer Frequency Response Based on Model Simulation. in 2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022. 2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022, Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/eSmarTA56775.2022.9935426

Understanding Power Transformer Frequency Response Based on Model Simulation. / Al-Ameri, Salem Mgammal; Alawady, Ahmed Allawy; Kamarudin, Muhammad Saufi et al.
2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Understanding Power Transformer Frequency Response Based on Model Simulation

AU - Al-Ameri, Salem Mgammal

AU - Alawady, Ahmed Allawy

AU - Kamarudin, Muhammad Saufi

AU - Yousof, Mohd Fairouz Mohd

AU - Abdul-Malek, Zulkurnain

AU - Salem, Ali Ahmed

PY - 2022

Y1 - 2022

N2 - Frequency Response Analysis (FRA) has been approved and there is an increased interest in performing electric power transformers tests. The drawback of using the FRA method is that there is no available recognized standard to interpret the obtained results, which depend on personal expertise. For further understanding of the FRA signature of power transformers faults, it was recommended to use lumped or distributed circuit approaches, therefore understanding the fault effect on the FRA signature. This study presents a power transformer model and simulates its FRA. Also, the effect of reducing the model electrical circuit RLC parameters was investigated. The effect of each parameter was determined in the FRA spectrum. The results show a significant change in a specific region for each parameter.

AB - Frequency Response Analysis (FRA) has been approved and there is an increased interest in performing electric power transformers tests. The drawback of using the FRA method is that there is no available recognized standard to interpret the obtained results, which depend on personal expertise. For further understanding of the FRA signature of power transformers faults, it was recommended to use lumped or distributed circuit approaches, therefore understanding the fault effect on the FRA signature. This study presents a power transformer model and simulates its FRA. Also, the effect of reducing the model electrical circuit RLC parameters was investigated. The effect of each parameter was determined in the FRA spectrum. The results show a significant change in a specific region for each parameter.

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KW - frequency response analysis (FRA)

KW - modelling

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M3 - Conference contribution

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PB - Institute of Electrical and Electronics Engineers Inc.

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Al-Ameri SM, Alawady AA, Kamarudin MS, Yousof MFM, Abdul-Malek Z, Salem AA. Understanding Power Transformer Frequency Response Based on Model Simulation. In 2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (2022 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022). doi: 10.1109/eSmarTA56775.2022.9935426

Understanding Power Transformer Frequency Response Based on Model Simulation

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

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Cite this