Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions

Ozgur Alaca; Ali Riza Ekti; Aaron Wilson; Elizabeth Piersall; Isabelle Snyder; Serhan Yarkan; Nils M. Stenvig

doi:10.1109/BlackSeaCom58138.2023.10299692

Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions

Ozgur Alaca, Ali Riza Ekti, Aaron Wilson, Elizabeth Piersall, Isabelle Snyder, Serhan Yarkan, Nils M. Stenvig

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

3 Scopus citations

Abstract

In this study, a phase fault detection algorithm is developed by employing the envelope detector method. The proposed method diagnoses faults among phases and defines fault areas in the incoming signal. The designed algorithm consists of three steps: analytical signal conversion, complex magnitude, and fault detection. Initially, an analytical signal is obtained from the incoming power signal to determine the instantaneous amplitude and phase of the signal. A complex magnitude operation is applied to analytical signals to display changes in amplitude. On the basis of the threshold values specified by the user, the last step identifies the distortion signal in terms of the type of error and size. The proposed method is tested with realistically simulated substation power signal data and real power system data from the Grid Event Signature Library. The obtained results revealed that the proposed method detects distortions accurately.

Original language	English
Title of host publication	2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	247-252
Number of pages	6
ISBN (Electronic)	9798350337822
DOIs	https://doi.org/10.1109/BlackSeaCom58138.2023.10299692
State	Published - 2023
Event	2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023 - Istanbul, Turkey Duration: Jul 4 2023 → Jul 7 2023

Publication series

Name	2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023

Conference

Conference	2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023
Country/Territory	Turkey
City	Istanbul
Period	07/4/23 → 07/7/23

Funding

This manuscript has been authored by UT–Battelle, LLC, under contract DE–AC05–00OR22725 with the US Department of Energy (DOE). The US government retains and the publisher, by accepting the article for publication, acknowledges that the US government retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for US government purposes. DOE will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).

Keywords

Envelope detector
fault detection
phase fault
smart grid systems

Access to Document

10.1109/BlackSeaCom58138.2023.10299692

Cite this

Alaca, O., Ekti, A. R., Wilson, A., Piersall, E., Snyder, I., Yarkan, S., & Stenvig, N. M. (2023). Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions. In 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023 (pp. 247-252). (2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BlackSeaCom58138.2023.10299692

Alaca, Ozgur ; Ekti, Ali Riza ; Wilson, Aaron et al. / Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions. 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023. Institute of Electrical and Electronics Engineers Inc., 2023. pp. 247-252 (2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023).

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title = "Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions",

abstract = "In this study, a phase fault detection algorithm is developed by employing the envelope detector method. The proposed method diagnoses faults among phases and defines fault areas in the incoming signal. The designed algorithm consists of three steps: analytical signal conversion, complex magnitude, and fault detection. Initially, an analytical signal is obtained from the incoming power signal to determine the instantaneous amplitude and phase of the signal. A complex magnitude operation is applied to analytical signals to display changes in amplitude. On the basis of the threshold values specified by the user, the last step identifies the distortion signal in terms of the type of error and size. The proposed method is tested with realistically simulated substation power signal data and real power system data from the Grid Event Signature Library. The obtained results revealed that the proposed method detects distortions accurately.",

keywords = "Envelope detector, fault detection, phase fault, smart grid systems",

author = "Ozgur Alaca and Ekti, {Ali Riza} and Aaron Wilson and Elizabeth Piersall and Isabelle Snyder and Serhan Yarkan and Stenvig, {Nils M.}",

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year = "2023",

doi = "10.1109/BlackSeaCom58138.2023.10299692",

language = "English",

series = "2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023",

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Alaca, O , Ekti, AR , Wilson, A , Piersall, E , Snyder, I, Yarkan, S & Stenvig, NM 2023, Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions. in 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023. 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023, Institute of Electrical and Electronics Engineers Inc., pp. 247-252, 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023, Istanbul, Turkey, 07/4/23. https://doi.org/10.1109/BlackSeaCom58138.2023.10299692

Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions. / Alaca, Ozgur ; Ekti, Ali Riza ; Wilson, Aaron et al.
2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023. Institute of Electrical and Electronics Engineers Inc., 2023. p. 247-252 (2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023).

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

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AU - Alaca, Ozgur

AU - Ekti, Ali Riza

AU - Wilson, Aaron

AU - Piersall, Elizabeth

AU - Snyder, Isabelle

AU - Yarkan, Serhan

AU - Stenvig, Nils M.

PY - 2023

Y1 - 2023

N2 - In this study, a phase fault detection algorithm is developed by employing the envelope detector method. The proposed method diagnoses faults among phases and defines fault areas in the incoming signal. The designed algorithm consists of three steps: analytical signal conversion, complex magnitude, and fault detection. Initially, an analytical signal is obtained from the incoming power signal to determine the instantaneous amplitude and phase of the signal. A complex magnitude operation is applied to analytical signals to display changes in amplitude. On the basis of the threshold values specified by the user, the last step identifies the distortion signal in terms of the type of error and size. The proposed method is tested with realistically simulated substation power signal data and real power system data from the Grid Event Signature Library. The obtained results revealed that the proposed method detects distortions accurately.

AB - In this study, a phase fault detection algorithm is developed by employing the envelope detector method. The proposed method diagnoses faults among phases and defines fault areas in the incoming signal. The designed algorithm consists of three steps: analytical signal conversion, complex magnitude, and fault detection. Initially, an analytical signal is obtained from the incoming power signal to determine the instantaneous amplitude and phase of the signal. A complex magnitude operation is applied to analytical signals to display changes in amplitude. On the basis of the threshold values specified by the user, the last step identifies the distortion signal in terms of the type of error and size. The proposed method is tested with realistically simulated substation power signal data and real power system data from the Grid Event Signature Library. The obtained results revealed that the proposed method detects distortions accurately.

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Alaca O , Ekti AR , Wilson A , Piersall E , Snyder I, Yarkan S et al. Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions. In 2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023. Institute of Electrical and Electronics Engineers Inc. 2023. p. 247-252. (2023 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2023). doi: 10.1109/BlackSeaCom58138.2023.10299692

Adaptive Envelope Detector-Based Phase Fault Detection Method for Power System Grid Distortions

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