Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS

Shinya Ohtsuka, Takashi Teshima, Satoshi Matsumoto, Masayuki Hikita

Research output: Chapter in Book/Report/Conference proceedingConference contribution

37 Citations (Scopus)

Abstract

This paper deals with an estimation manner of charge quantity of partial discharge (PD) in GIS by PD-induced electromagnetic (EM) wave measured with UHF method. Charge quantity of PD is important to understand PD activity or condition for insulation diagnosis, and the charge estimation by UHF method could contribute to a simplification and high sensitivity of corona free test for electric power apparatus, In this study, we theoretically investigated the relationship between PD current waveform and PD-induced EM wave propagating in a model GIS, using FD-TD method. As a result, we can find that the value of double integral of PD-induced EM wave's TEM mode component is basically proportional to the charge quantity of PD current pulse independently of the sensor distance from PD source and the PD current pulse's shape.

Original languageEnglish
Title of host publicationAnnual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
Pages615-618
Number of pages4
DOIs
Publication statusPublished - 2006
Externally publishedYes
Event2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP - Kansas City, MO
Duration: 2006 Oct 152006 Oct 18

Other

Other2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP
CityKansas City, MO
Period06/10/1506/10/18

Fingerprint

Partial discharges
Electromagnetic waves
Geographic information systems
Insulation
Transmission electron microscopy

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Ohtsuka, S., Teshima, T., Matsumoto, S., & Hikita, M. (2006). Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS. In Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP (pp. 615-618). [4105508] https://doi.org/10.1109/CEIDP.2006.312007

Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS. / Ohtsuka, Shinya; Teshima, Takashi; Matsumoto, Satoshi; Hikita, Masayuki.

Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. p. 615-618 4105508.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ohtsuka, S, Teshima, T, Matsumoto, S & Hikita, M 2006, Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS. in Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP., 4105508, pp. 615-618, 2006 Conference on Electrical Insulation and Dielectric Phenomena, CEIDP, Kansas City, MO, 06/10/15. https://doi.org/10.1109/CEIDP.2006.312007
Ohtsuka S, Teshima T, Matsumoto S, Hikita M. Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS. In Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. p. 615-618. 4105508 https://doi.org/10.1109/CEIDP.2006.312007
Ohtsuka, Shinya ; Teshima, Takashi ; Matsumoto, Satoshi ; Hikita, Masayuki. / Relationship between PD-induced electromagnetic wave measured with UHF method and charge quantity obtained by PD current waveform in model GIS. Annual Report - Conference on Electrical Insulation and Dielectric Phenomena, CEIDP. 2006. pp. 615-618
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