Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Autoren

  • Sahand Seifi
  • Mahdi Rahimbakhsh
  • Peter Werle
  • Ernst Gockenbach
  • Amir Abbas Shayegani Akmal
  • Hossein Mohseni
  • Thomas Hinrichs
  • Joachim de Boer
  • Tobias Münster

Externe Organisationen

  • University of Tehran
  • Enercon GmbH
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Details

OriginalspracheEnglisch
Titel des Sammelwerks2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings
Seiten315-320
Seitenumfang6
ISBN (elektronisch)9781728131214
PublikationsstatusVeröffentlicht - Okt. 2019
Veranstaltung2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Richland, USA / Vereinigte Staaten
Dauer: 20 Okt. 201923 Okt. 2019

Publikationsreihe

NameAnnual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
Band2019-October
ISSN (Print)0084-9162
ISSN (elektronisch)2576-2397

Abstract

Power transformers are one of the most important and expensive equipment in the electrical power system. Therefore, many efforts have been made to decrease their unplanned outage and downtime which are related to the type of the defect. Incipient inter-turn faults and mechanical winding failures are two common types of failure could result in winding destruction and even transformer explosion in sequence. Therefore, these winding defects should be detected in early stages before leading to interruption or high consequential costs. Frequency Response Analysis (FRA) is one of the methods that could detect most kind of the winding mechanical failures. Several contributions are attempted to localize these types of winding failures. Authors have already shown that a new method based on the measurement of a reflection coefficient function in frequency domain is a feasible method to localize the resistive fault between two disks of the winding. In this contribution, the reflection coefficient function is utilized to distinguish and localize the inter-turn faults like resistive and capacitive between two different disks as well as faults between disk and ground.

ASJC Scopus Sachgebiete

Zitieren

Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement. / Seifi, Sahand; Rahimbakhsh, Mahdi; Werle, Peter et al.
2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings. 2019. S. 315-320 9010584 (Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP; Band 2019-October).

Publikation: Beitrag in Buch/Bericht/Sammelwerk/KonferenzbandAufsatz in KonferenzbandForschungPeer-Review

Seifi, S, Rahimbakhsh, M, Werle, P, Gockenbach, E, Shayegani Akmal, AA, Mohseni, H, Hinrichs, T, de Boer, J & Münster, T 2019, Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement. in 2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings., 9010584, Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP, Bd. 2019-October, S. 315-320, 2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019, Richland, USA / Vereinigte Staaten, 20 Okt. 2019. https://doi.org/10.1109/ceidp47102.2019.9010584
Seifi, S., Rahimbakhsh, M., Werle, P., Gockenbach, E., Shayegani Akmal, A. A., Mohseni, H., Hinrichs, T., de Boer, J., & Münster, T. (2019). Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement. In 2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings (S. 315-320). Artikel 9010584 (Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP; Band 2019-October). https://doi.org/10.1109/ceidp47102.2019.9010584
Seifi S, Rahimbakhsh M, Werle P, Gockenbach E, Shayegani Akmal AA, Mohseni H et al. Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement. in 2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings. 2019. S. 315-320. 9010584. (Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP). doi: 10.1109/ceidp47102.2019.9010584
Seifi, Sahand ; Rahimbakhsh, Mahdi ; Werle, Peter et al. / Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement. 2019 IEEE Conference on Electrical Insulation and Dielectric Phenomena, CEIDP 2019 - Proceedings. 2019. S. 315-320 (Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP).
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abstract = "Power transformers are one of the most important and expensive equipment in the electrical power system. Therefore, many efforts have been made to decrease their unplanned outage and downtime which are related to the type of the defect. Incipient inter-turn faults and mechanical winding failures are two common types of failure could result in winding destruction and even transformer explosion in sequence. Therefore, these winding defects should be detected in early stages before leading to interruption or high consequential costs. Frequency Response Analysis (FRA) is one of the methods that could detect most kind of the winding mechanical failures. Several contributions are attempted to localize these types of winding failures. Authors have already shown that a new method based on the measurement of a reflection coefficient function in frequency domain is a feasible method to localize the resistive fault between two disks of the winding. In this contribution, the reflection coefficient function is utilized to distinguish and localize the inter-turn faults like resistive and capacitive between two different disks as well as faults between disk and ground.",
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T1 - Locating the Inter-turn Faults in Transformer Winding Using Reflection Function Measurement

AU - Seifi, Sahand

AU - Rahimbakhsh, Mahdi

AU - Werle, Peter

AU - Gockenbach, Ernst

AU - Shayegani Akmal, Amir Abbas

AU - Mohseni, Hossein

AU - Hinrichs, Thomas

AU - de Boer, Joachim

AU - Münster, Tobias

N1 - Publisher Copyright: © 2019 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2019/10

Y1 - 2019/10

N2 - Power transformers are one of the most important and expensive equipment in the electrical power system. Therefore, many efforts have been made to decrease their unplanned outage and downtime which are related to the type of the defect. Incipient inter-turn faults and mechanical winding failures are two common types of failure could result in winding destruction and even transformer explosion in sequence. Therefore, these winding defects should be detected in early stages before leading to interruption or high consequential costs. Frequency Response Analysis (FRA) is one of the methods that could detect most kind of the winding mechanical failures. Several contributions are attempted to localize these types of winding failures. Authors have already shown that a new method based on the measurement of a reflection coefficient function in frequency domain is a feasible method to localize the resistive fault between two disks of the winding. In this contribution, the reflection coefficient function is utilized to distinguish and localize the inter-turn faults like resistive and capacitive between two different disks as well as faults between disk and ground.

AB - Power transformers are one of the most important and expensive equipment in the electrical power system. Therefore, many efforts have been made to decrease their unplanned outage and downtime which are related to the type of the defect. Incipient inter-turn faults and mechanical winding failures are two common types of failure could result in winding destruction and even transformer explosion in sequence. Therefore, these winding defects should be detected in early stages before leading to interruption or high consequential costs. Frequency Response Analysis (FRA) is one of the methods that could detect most kind of the winding mechanical failures. Several contributions are attempted to localize these types of winding failures. Authors have already shown that a new method based on the measurement of a reflection coefficient function in frequency domain is a feasible method to localize the resistive fault between two disks of the winding. In this contribution, the reflection coefficient function is utilized to distinguish and localize the inter-turn faults like resistive and capacitive between two different disks as well as faults between disk and ground.

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ER -

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