Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province
In this paper, different electrical diagnostic techniques reported in the literature to predict the condition of extruded underground power cables are reviewed. Two of these techniques, namely the DC leakage current method and the DC conductivity method are applied to 14 underground cable samples ra...
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| Format: | article |
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2002
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| Online Access: | https://eprints.kfupm.edu.sa/id/eprint/14043/1/14043_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14043/2/14043_2.doc |
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| _version_ | 1864513393327603712 |
|---|---|
| author | Al-Hamouz, Z. |
| author2 | Al-Soufi, K. Ahmed, M. Al-Ohali, M.A. Garwan, M. unknown |
| author2_role | author author author author author |
| author_facet | Al-Hamouz, Z. Al-Soufi, K. Ahmed, M. Al-Ohali, M.A. Garwan, M. unknown |
| author_role | author |
| dc.creator.none.fl_str_mv | Al-Hamouz, Z. Al-Soufi, K. Ahmed, M. Al-Ohali, M.A. Garwan, M. unknown |
| dc.date.none.fl_str_mv | 2002-10 2020 |
| dc.format.none.fl_str_mv | application/pdf application/msword |
| dc.identifier.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14043/1/14043_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14043/2/14043_2.doc (2002) Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province. Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES, 2. |
| dc.language.none.fl_str_mv | en en |
| dc.publisher.none.fl_str_mv | IEEE |
| dc.relation.none.fl_str_mv | https://eprints.kfupm.edu.sa/id/eprint/14043/ |
| dc.rights.*.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Computer |
| dc.title.none.fl_str_mv | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| dc.type.none.fl_str_mv | Article PeerReviewed info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | In this paper, different electrical diagnostic techniques reported in the literature to predict the condition of extruded underground power cables are reviewed. Two of these techniques, namely the DC leakage current method and the DC conductivity method are applied to 14 underground cable samples rated between 15 kV and 69 kV collected from the Eastern Province of the Kingdom of Saudi Arabia. For this purpose, a setup has been constructed at the High Voltage Laboratory of King Fahd University of Petroleum & Minerals, Dhahran-Saudi Arabia. The results obtained show a correlation between the DC leakage current and the conductivity testing and the presence of water trees in the insulation material of cables. Samples suspected to have water trees are examined using the microscopic testing of the insulating material. The results obtained are in agreement with the electrical testing findings. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | KFUPM_a5ea7034a9a6389755d469fa24194557 |
| identifier_str_mv | (2002) Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province. Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES, 2. |
| language_invalid_str_mv | en |
| network_acronym_str | KFUPM |
| network_name_str | King Fahd University of Petroleum and Minerals |
| oai_identifier_str | oai::14043 |
| publishDate | 2002 |
| publisher.none.fl_str_mv | IEEE |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern provinceAl-Hamouz, Z.Al-Soufi, K.Ahmed, M.Al-Ohali, M.A.Garwan, M.unknownComputerIn this paper, different electrical diagnostic techniques reported in the literature to predict the condition of extruded underground power cables are reviewed. Two of these techniques, namely the DC leakage current method and the DC conductivity method are applied to 14 underground cable samples rated between 15 kV and 69 kV collected from the Eastern Province of the Kingdom of Saudi Arabia. For this purpose, a setup has been constructed at the High Voltage Laboratory of King Fahd University of Petroleum & Minerals, Dhahran-Saudi Arabia. The results obtained show a correlation between the DC leakage current and the conductivity testing and the presence of water trees in the insulation material of cables. Samples suspected to have water trees are examined using the microscopic testing of the insulating material. The results obtained are in agreement with the electrical testing findings.IEEE2002-102020ArticlePeerReviewedinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfapplication/mswordhttps://eprints.kfupm.edu.sa/id/eprint/14043/1/14043_1.pdfhttps://eprints.kfupm.edu.sa/id/eprint/14043/2/14043_2.doc (2002) Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province. Transmission and Distribution Conference and Exhibition 2002: Asia Pacific. IEEE/PES, 2. enenhttps://eprints.kfupm.edu.sa/id/eprint/14043/info:eu-repo/semantics/openAccessoai::140432019-11-01T14:03:52Z |
| spellingShingle | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province Al-Hamouz, Z. Computer |
| status_str | publishedVersion |
| title | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| title_full | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| title_fullStr | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| title_full_unstemmed | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| title_short | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| title_sort | Water trees diagnostic of extruded underground cables: a case study in Saudi Arabia eastern province |
| topic | Computer |
| url | https://eprints.kfupm.edu.sa/id/eprint/14043/1/14043_1.pdf https://eprints.kfupm.edu.sa/id/eprint/14043/2/14043_2.doc |