Comparison of contact measurement and free-space radiation measurement of partial discharge signals

A. Jaber; P. Lazaridis; Y. Zhang; D. Upton; H. Ahmed; U. Khan; B. Saeed; P. Mather; M. F Q Vieira; R. Atkinson; M. Judd; I. A. Glover

doi:10.1109/IConAC.2015.7313955

Comparison of contact measurement and free-space radiation measurement of partial discharge signals

A. Jaber, P. Lazaridis, Y. Zhang, D. Upton, H. Ahmed, U. Khan, B. Saeed, P. Mather, M. F Q Vieira, R. Atkinson, M. Judd, I. A. Glover

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

8 Citations (Scopus)

Abstract

Two partial discharge (PD) measurement techniques, a contact measurement technique (similar to the IEC 60270 standard measurement) and a free-space radiation (FSR) measurement technique, are compared for the case of a floating electrode PD source. The discharge pulse shapes and PD characteristics under high voltage DC conditions are obtained. A comparison shows greater similarity between the two measurements than was expected. It is inferred that the dominant mechanism in shaping the spectrum is the band-limiting effect of the radiating structure rather than band limiting by the receiving antenna. The cumulative energies of PD pulses in both frequency and time domains are also considered.

Original language	English
Title of host publication	2015 21st International Conference on Automation and Computing (ICAC)
Subtitle of host publication	Automation, Computing and Manufacturing for New Economic Growth
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9780992680107
DOIs	https://doi.org/10.1109/IConAC.2015.7313955
Publication status	Published - 30 Oct 2015
Event	21st International Conference on Automation and Computing: Automation, Computing and Manufacturing for New Economic Growth - University of Strathclyde, Glasgow, United Kingdom Duration: 11 Sep 2015 → 12 Sep 2015 Conference number: 21 https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7301994 (Link to Conference Proceedings)

Conference

Conference	21st International Conference on Automation and Computing
Abbreviated title	ICAC
Country	United Kingdom
City	Glasgow
Period	11/09/15 → 12/09/15
Internet address	https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7301994 (Link to Conference Proceedings)

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10.1109/IConAC.2015.7313955Licence: Other

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Jaber, A., Lazaridis, P., Zhang, Y., Upton, D., Ahmed, H., Khan, U., Saeed, B., Mather, P., Vieira, M. F. Q., Atkinson, R., Judd, M., & Glover, I. A. (2015). Comparison of contact measurement and free-space radiation measurement of partial discharge signals. In 2015 21st International Conference on Automation and Computing (ICAC): Automation, Computing and Manufacturing for New Economic Growth [7313955] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IConAC.2015.7313955

Jaber, A. ; Lazaridis, P. ; Zhang, Y. ; Upton, D. ; Ahmed, H. ; Khan, U. ; Saeed, B. ; Mather, P. ; Vieira, M. F Q ; Atkinson, R. ; Judd, M. ; Glover, I. A. / Comparison of contact measurement and free-space radiation measurement of partial discharge signals. 2015 21st International Conference on Automation and Computing (ICAC): Automation, Computing and Manufacturing for New Economic Growth. Institute of Electrical and Electronics Engineers Inc., 2015.

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abstract = "Two partial discharge (PD) measurement techniques, a contact measurement technique (similar to the IEC 60270 standard measurement) and a free-space radiation (FSR) measurement technique, are compared for the case of a floating electrode PD source. The discharge pulse shapes and PD characteristics under high voltage DC conditions are obtained. A comparison shows greater similarity between the two measurements than was expected. It is inferred that the dominant mechanism in shaping the spectrum is the band-limiting effect of the radiating structure rather than band limiting by the receiving antenna. The cumulative energies of PD pulses in both frequency and time domains are also considered.",

keywords = "Electromagnetic wave radiated, IEC 60270 measurement, Partial discharge, Radio frequency, Ultra high frequency",

author = "A. Jaber and P. Lazaridis and Y. Zhang and D. Upton and H. Ahmed and U. Khan and B. Saeed and P. Mather and Vieira, {M. F Q} and R. Atkinson and M. Judd and Glover, {I. A.}",

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Jaber, A, Lazaridis, P, Zhang, Y, Upton, D, Ahmed, H, Khan, U, Saeed, B, Mather, P, Vieira, MFQ, Atkinson, R, Judd, M & Glover, IA 2015, Comparison of contact measurement and free-space radiation measurement of partial discharge signals. in 2015 21st International Conference on Automation and Computing (ICAC): Automation, Computing and Manufacturing for New Economic Growth., 7313955, Institute of Electrical and Electronics Engineers Inc., 21st International Conference on Automation and Computing, Glasgow, United Kingdom, 11/09/15. https://doi.org/10.1109/IConAC.2015.7313955

Comparison of contact measurement and free-space radiation measurement of partial discharge signals. / Jaber, A.; Lazaridis, P.; Zhang, Y.; Upton, D.; Ahmed, H.; Khan, U.; Saeed, B.; Mather, P.; Vieira, M. F Q; Atkinson, R.; Judd, M.; Glover, I. A.

2015 21st International Conference on Automation and Computing (ICAC): Automation, Computing and Manufacturing for New Economic Growth. Institute of Electrical and Electronics Engineers Inc., 2015. 7313955.

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

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AU - Jaber, A.

AU - Lazaridis, P.

AU - Zhang, Y.

AU - Upton, D.

AU - Ahmed, H.

AU - Khan, U.

AU - Saeed, B.

AU - Mather, P.

AU - Vieira, M. F Q

AU - Atkinson, R.

AU - Judd, M.

AU - Glover, I. A.

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N2 - Two partial discharge (PD) measurement techniques, a contact measurement technique (similar to the IEC 60270 standard measurement) and a free-space radiation (FSR) measurement technique, are compared for the case of a floating electrode PD source. The discharge pulse shapes and PD characteristics under high voltage DC conditions are obtained. A comparison shows greater similarity between the two measurements than was expected. It is inferred that the dominant mechanism in shaping the spectrum is the band-limiting effect of the radiating structure rather than band limiting by the receiving antenna. The cumulative energies of PD pulses in both frequency and time domains are also considered.

AB - Two partial discharge (PD) measurement techniques, a contact measurement technique (similar to the IEC 60270 standard measurement) and a free-space radiation (FSR) measurement technique, are compared for the case of a floating electrode PD source. The discharge pulse shapes and PD characteristics under high voltage DC conditions are obtained. A comparison shows greater similarity between the two measurements than was expected. It is inferred that the dominant mechanism in shaping the spectrum is the band-limiting effect of the radiating structure rather than band limiting by the receiving antenna. The cumulative energies of PD pulses in both frequency and time domains are also considered.

KW - Electromagnetic wave radiated

KW - IEC 60270 measurement

KW - Partial discharge

KW - Radio frequency

KW - Ultra high frequency

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PB - Institute of Electrical and Electronics Engineers Inc.

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Jaber A, Lazaridis P, Zhang Y, Upton D, Ahmed H, Khan U et al. Comparison of contact measurement and free-space radiation measurement of partial discharge signals. In 2015 21st International Conference on Automation and Computing (ICAC): Automation, Computing and Manufacturing for New Economic Growth. Institute of Electrical and Electronics Engineers Inc. 2015. 7313955 https://doi.org/10.1109/IConAC.2015.7313955