Frequency domain characterisation of partial discharges via a non-invasive measurement system

I. Portugues, P.J. Moore, I.A. Glover

Research output: Contribution to conferencePaper

9 Citations (Scopus)

Abstract

Research conducted at the University of Bath has shown remote partial discharge detection via wideband radiometric measurements to be a feasible possibility, capable of challenging many well established electric methods. This paper will describe how frequency domain characterization techniques based on the Welch and MUSIC algorithms can produce consistent results capable of distinguishing between discharges in air, oil and plant switching operations.

Conference

Conference7th International Conference on Properties and Applications of Dielectric Materials
CountryJapan
CityNagoya
Period1/06/035/06/03

Fingerprint

Partial discharges
Discharge (fluid mechanics)
Air
Oils

Keywords

  • frequency
  • domain characterisation
  • partial discharges
  • non-invasive
  • measurement
  • system

Cite this

Portugues, I., Moore, P. J., & Glover, I. A. (2003). Frequency domain characterisation of partial discharges via a non-invasive measurement system. 835-838. Paper presented at 7th International Conference on Properties and Applications of Dielectric Materials , Nagoya, Japan. https://doi.org/10.1109/ICPADM.2003.1218551
Portugues, I. ; Moore, P.J. ; Glover, I.A. / Frequency domain characterisation of partial discharges via a non-invasive measurement system. Paper presented at 7th International Conference on Properties and Applications of Dielectric Materials , Nagoya, Japan.3 p.
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Portugues, I, Moore, PJ & Glover, IA 2003, 'Frequency domain characterisation of partial discharges via a non-invasive measurement system' Paper presented at 7th International Conference on Properties and Applications of Dielectric Materials , Nagoya, Japan, 1/06/03 - 5/06/03, pp. 835-838. https://doi.org/10.1109/ICPADM.2003.1218551

Frequency domain characterisation of partial discharges via a non-invasive measurement system. / Portugues, I.; Moore, P.J.; Glover, I.A.

2003. 835-838 Paper presented at 7th International Conference on Properties and Applications of Dielectric Materials , Nagoya, Japan.

Research output: Contribution to conferencePaper

TY - CONF

T1 - Frequency domain characterisation of partial discharges via a non-invasive measurement system

AU - Portugues, I.

AU - Moore, P.J.

AU - Glover, I.A.

PY - 2003/6

Y1 - 2003/6

N2 - Research conducted at the University of Bath has shown remote partial discharge detection via wideband radiometric measurements to be a feasible possibility, capable of challenging many well established electric methods. This paper will describe how frequency domain characterization techniques based on the Welch and MUSIC algorithms can produce consistent results capable of distinguishing between discharges in air, oil and plant switching operations.

AB - Research conducted at the University of Bath has shown remote partial discharge detection via wideband radiometric measurements to be a feasible possibility, capable of challenging many well established electric methods. This paper will describe how frequency domain characterization techniques based on the Welch and MUSIC algorithms can produce consistent results capable of distinguishing between discharges in air, oil and plant switching operations.

KW - frequency

KW - domain characterisation

KW - partial discharges

KW - non-invasive

KW - measurement

KW - system

U2 - 10.1109/ICPADM.2003.1218551

DO - 10.1109/ICPADM.2003.1218551

M3 - Paper

SP - 835

EP - 838

ER -

Portugues I, Moore PJ, Glover IA. Frequency domain characterisation of partial discharges via a non-invasive measurement system. 2003. Paper presented at 7th International Conference on Properties and Applications of Dielectric Materials , Nagoya, Japan. https://doi.org/10.1109/ICPADM.2003.1218551