Abstract
Partial discharges (PD) are small current pulses that can occur within the insulation of medium and high voltage (HV) electrical assets such as cable accessories, transformers and switchgear. In GIS units, PD's can occur near the high-voltage conductor or at other locations commonly due to metallic particles from the erosion of the switchgear contacts or left behind after maintenance. For that reason, GIS units are usually equipped with multiple embedded UHF sensors in selected compartments that can detect PD in their vicinity.
| Original language | English |
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| Title of host publication | INSUCON 2023 - Proceedings of the 14th INSUCON International Electrical Insulation Conference |
| Publisher | IEEE |
| Pages | 216-220 |
| Number of pages | 5 |
| ISBN (Electronic) | 978-191578765-1 |
| Publication status | Published - 2023 |
| Event | 14th INSUCON International Electrical Insulation Conference, INSUCON 2023 - Birmingham, United Kingdom Duration: 18 Apr 2023 → 20 Apr 2023 |
Publication series
| Name | INSUCON 2023 - Proceedings of the 14th INSUCON International Electrical Insulation Conference |
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Conference
| Conference | 14th INSUCON International Electrical Insulation Conference, INSUCON 2023 |
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| Country/Territory | United Kingdom |
| City | Birmingham |
| Period | 18/04/23 → 20/04/23 |
Bibliographical note
Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-careOtherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.