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

School of Engineering & Physical Sciences

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

11 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)
Publisher	IEEE
ISBN (Electronic)	9780992680114
DOIs	https://doi.org/10.1109/IConAC.2015.7313955
Publication status	Published - 2 Nov 2015
Event	21st International Conference on Automation and Computing 2015 - Glasgow, United Kingdom Duration: 11 Sept 2015 → 12 Sept 2015

Conference

Conference	21st International Conference on Automation and Computing 2015
Abbreviated title	ICAC 2015
Country/Territory	United Kingdom
City	Glasgow
Period	11/09/15 → 12/09/15

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10.1109/IConAC.2015.7313955

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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) Article 7313955 IEEE. https://doi.org/10.1109/IConAC.2015.7313955

@inproceedings{4b419a5cb879420580094adddba9526f,

title = "Comparison of contact measurement and free-space radiation measurement of partial discharge signals",

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.",

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.\}",

year = "2015",

month = nov,

day = "2",

doi = "10.1109/IConAC.2015.7313955",

language = "English",

booktitle = "2015 21st International Conference on Automation and Computing (ICAC)",

publisher = "IEEE",

address = "United States",

note = "21st International Conference on Automation and Computing 2015, ICAC 2015 ; Conference date: 11-09-2015 Through 12-09-2015",

}

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)., 7313955, IEEE, 21st International Conference on Automation and Computing 2015, Glasgow, United Kingdom, 11/09/15. https://doi.org/10.1109/IConAC.2015.7313955

TY - GEN

T1 - Comparison of contact measurement and free-space radiation measurement of partial discharge signals

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.

PY - 2015/11/2

Y1 - 2015/11/2

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.

U2 - 10.1109/IConAC.2015.7313955

DO - 10.1109/IConAC.2015.7313955

M3 - Conference contribution

BT - 2015 21st International Conference on Automation and Computing (ICAC)

PB - IEEE

T2 - 21st International Conference on Automation and Computing 2015

Y2 - 11 September 2015 through 12 September 2015

ER -

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

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