UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples

B.G. Stewart, A.J. Reid, M.D. Judd, R.A. Fouracre

Research output: Contribution to conferencePaper

5 Citations (Scopus)

Abstract

Partial discharge (PD) measurement is an established condition monitoring technique used to assess the deterioration of high voltage insulation systems such as power transformers and gas-insulated switchgear. Two popular monitoring techniques employ radiated RF measurements and conventional apparent charge measurements according to the IEC60270 Standard. Recent research has shown that combining simultaneous radiated RF with IEC60270 measurements of PD events appears to provide additional information to assist in the discrimination of specific insulation faults. This paper aims to show for sample voids in resin that the frequency content of the radiated RF signals can be used as an additional discriminatory feature for simultaneous RF and IEC60270 measurements in identifying PD produced by single and multiple resin voids under electrical stress.

Conference

ConferenceElectrical Insulation Conference and Electrical Manufacturing Expo
Abbreviated titleEIC/EME
CountryUnited States
CityNashville, Tennessee
Period24/09/0727/09/07

Fingerprint

Frequency bands
Insulation
Resins
Partial discharges
Electric switchgear
Power transformers
Condition monitoring
Deterioration
Monitoring
Electric potential
Gases

Keywords

  • electrical insulation
  • charge measurement
  • gas insulation
  • frequency measurement

Cite this

Stewart, B. G., Reid, A. J., Judd, M. D., & Fouracre, R. A. (2007). UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples. 138-141. Paper presented at Electrical Insulation Conference and Electrical Manufacturing Expo, Nashville, Tennessee , United States. https://doi.org/10.1109/EEIC.2007.4562605
Stewart, B.G. ; Reid, A.J. ; Judd, M.D. ; Fouracre, R.A. / UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples. Paper presented at Electrical Insulation Conference and Electrical Manufacturing Expo, Nashville, Tennessee , United States.4 p.
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abstract = "Partial discharge (PD) measurement is an established condition monitoring technique used to assess the deterioration of high voltage insulation systems such as power transformers and gas-insulated switchgear. Two popular monitoring techniques employ radiated RF measurements and conventional apparent charge measurements according to the IEC60270 Standard. Recent research has shown that combining simultaneous radiated RF with IEC60270 measurements of PD events appears to provide additional information to assist in the discrimination of specific insulation faults. This paper aims to show for sample voids in resin that the frequency content of the radiated RF signals can be used as an additional discriminatory feature for simultaneous RF and IEC60270 measurements in identifying PD produced by single and multiple resin voids under electrical stress.",
keywords = "electrical insulation, charge measurement , gas insulation , frequency measurement",
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year = "2007",
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Stewart, BG, Reid, AJ, Judd, MD & Fouracre, RA 2007, 'UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples' Paper presented at Electrical Insulation Conference and Electrical Manufacturing Expo, Nashville, Tennessee , United States, 24/09/07 - 27/09/07, pp. 138-141. https://doi.org/10.1109/EEIC.2007.4562605

UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples. / Stewart, B.G.; Reid, A.J.; Judd, M.D.; Fouracre, R.A.

2007. 138-141 Paper presented at Electrical Insulation Conference and Electrical Manufacturing Expo, Nashville, Tennessee , United States.

Research output: Contribution to conferencePaper

TY - CONF

T1 - UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples

AU - Stewart, B.G.

AU - Reid, A.J.

AU - Judd, M.D.

AU - Fouracre, R.A.

PY - 2007

Y1 - 2007

N2 - Partial discharge (PD) measurement is an established condition monitoring technique used to assess the deterioration of high voltage insulation systems such as power transformers and gas-insulated switchgear. Two popular monitoring techniques employ radiated RF measurements and conventional apparent charge measurements according to the IEC60270 Standard. Recent research has shown that combining simultaneous radiated RF with IEC60270 measurements of PD events appears to provide additional information to assist in the discrimination of specific insulation faults. This paper aims to show for sample voids in resin that the frequency content of the radiated RF signals can be used as an additional discriminatory feature for simultaneous RF and IEC60270 measurements in identifying PD produced by single and multiple resin voids under electrical stress.

AB - Partial discharge (PD) measurement is an established condition monitoring technique used to assess the deterioration of high voltage insulation systems such as power transformers and gas-insulated switchgear. Two popular monitoring techniques employ radiated RF measurements and conventional apparent charge measurements according to the IEC60270 Standard. Recent research has shown that combining simultaneous radiated RF with IEC60270 measurements of PD events appears to provide additional information to assist in the discrimination of specific insulation faults. This paper aims to show for sample voids in resin that the frequency content of the radiated RF signals can be used as an additional discriminatory feature for simultaneous RF and IEC60270 measurements in identifying PD produced by single and multiple resin voids under electrical stress.

KW - electrical insulation

KW - charge measurement

KW - gas insulation

KW - frequency measurement

U2 - 10.1109/EEIC.2007.4562605

DO - 10.1109/EEIC.2007.4562605

M3 - Paper

SP - 138

EP - 141

ER -

Stewart BG, Reid AJ, Judd MD, Fouracre RA. UHF and IEC60270 correlation analysis of radiated frequency band measurements on resin insulation void samples. 2007. Paper presented at Electrical Insulation Conference and Electrical Manufacturing Expo, Nashville, Tennessee , United States. https://doi.org/10.1109/EEIC.2007.4562605