Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions

A.B.J.M. Driessen; J. van Duivenbode; P.A.A.F. Wouters

doi:10.1109/ICD.2018.8468407

Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions

A.B.J.M. Driessen, J. van Duivenbode, P.A.A.F. Wouters

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

1 Citation (Scopus)

Abstract

Prior study has shown that quantifying performance of cables operational under a wide range of gas pressures, based on partial discharge inception voltage in relation to its design, is feasible. However, inception of partial discharges occur at weakest spots, of which the occurrence has a stochastic nature. This raises the question on the reproducibility of the methodology. Multiple cables of the same type are tested as well a single cable multiple times. Analyses of variance is used to evaluate the reproducibility and in some cases a significant difference is found. Besides reproducibility, test factors like method of voltage application may affect results and is investigated as well.

Original language	English
Title of host publication	2018 IEEE 2nd International Conference on Dielectrics, ICD 2018
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	4
ISBN (Electronic)	9781538663899
ISBN (Print)	978-1-5386-6389-9
DOIs	https://doi.org/10.1109/ICD.2018.8468407
Publication status	Published - 2018

Keywords

Cable insulation
Gas insulation
Partial discharge inception voltage
Partial discharges
Paschen curve
Vacuum insulation

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10.1109/ICD.2018.8468407

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title = "Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions",

abstract = "Prior study has shown that quantifying performance of cables operational under a wide range of gas pressures, based on partial discharge inception voltage in relation to its design, is feasible. However, inception of partial discharges occur at weakest spots, of which the occurrence has a stochastic nature. This raises the question on the reproducibility of the methodology. Multiple cables of the same type are tested as well a single cable multiple times. Analyses of variance is used to evaluate the reproducibility and in some cases a significant difference is found. Besides reproducibility, test factors like method of voltage application may affect results and is investigated as well.",

keywords = "Cable insulation, Gas insulation, Partial discharge inception voltage, Partial discharges, Paschen curve, Vacuum insulation",

author = "A.B.J.M. Driessen and {van Duivenbode}, J. and P.A.A.F. Wouters",

year = "2018",

doi = "10.1109/ICD.2018.8468407",

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Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions. / Driessen, A.B.J.M.; van Duivenbode, J.; Wouters, P.A.A.F.
2018 IEEE 2nd International Conference on Dielectrics, ICD 2018. Piscataway: Institute of Electrical and Electronics Engineers, 2018. 8468407.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions

AU - Driessen, A.B.J.M.

AU - van Duivenbode, J.

AU - Wouters, P.A.A.F.

PY - 2018

Y1 - 2018

N2 - Prior study has shown that quantifying performance of cables operational under a wide range of gas pressures, based on partial discharge inception voltage in relation to its design, is feasible. However, inception of partial discharges occur at weakest spots, of which the occurrence has a stochastic nature. This raises the question on the reproducibility of the methodology. Multiple cables of the same type are tested as well a single cable multiple times. Analyses of variance is used to evaluate the reproducibility and in some cases a significant difference is found. Besides reproducibility, test factors like method of voltage application may affect results and is investigated as well.

AB - Prior study has shown that quantifying performance of cables operational under a wide range of gas pressures, based on partial discharge inception voltage in relation to its design, is feasible. However, inception of partial discharges occur at weakest spots, of which the occurrence has a stochastic nature. This raises the question on the reproducibility of the methodology. Multiple cables of the same type are tested as well a single cable multiple times. Analyses of variance is used to evaluate the reproducibility and in some cases a significant difference is found. Besides reproducibility, test factors like method of voltage application may affect results and is investigated as well.

KW - Cable insulation

KW - Gas insulation

KW - Partial discharge inception voltage

KW - Partial discharges

KW - Paschen curve

KW - Vacuum insulation

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DO - 10.1109/ICD.2018.8468407

M3 - Conference contribution

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BT - 2018 IEEE 2nd International Conference on Dielectrics, ICD 2018

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

ER -

Influencing factors in partial discharge cable performance characterization under low and medium vacuum conditions

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