Frequency and Distance Dependency of Synthetic Ester Breakdown Voltage

Mischa Vermeer*, Mohamad Ghaffarian Niasar, Peter Van Der Wielen, Dennis Van Der Born, Peter Vaessen

*Corresponding author for this work

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Abstract

Due to climate change more power converters are installed in the grid resulting in the injection of (supra-) harmonic currents and voltages in the grid. As part of a larger research, the impact of harmonic frequencies on insulation materials is studied. This paper discusses the results of breakdown voltage tests of synthetic ester liquid with varying frequency and electrode distance. A test cell according to IEC 60156 is used with electrode distance varying from 0.5 mm to 0.1 mm and the frequency is varied from 50 Hz to 2000 Hz. The results indicate a dependency on both electrode distance and fundamental frequency.
Original languageEnglish
Title of host publication2024 IEEE International Conference on High Voltage Engineering and Applications (ICHVE)
Subtitle of host publicationICHVE 2024 Conference Proceedings
PublisherIEEE
Number of pages4
ISBN (Electronic)979-8-3503-7498-8
ISBN (Print)979-8-3503-7499-5
DOIs
Publication statusPublished - 2024
Event2024 IEEE International Conference on High Voltage Engineering and Applications, ICHVE 2024 - Berlin, Germany
Duration: 18 Aug 202423 Aug 2024
https://ieeedeis.org/event/ieee-international-conference-on-high-voltage-engineering-and-applications-ichve-2024/

Publication series

NameInternational Conference on High Voltage Engineering and Application
PublisherIEEE
ISSN (Print)2381-5043
ISSN (Electronic)2474-3852

Conference

Conference2024 IEEE International Conference on High Voltage Engineering and Applications, ICHVE 2024
Country/TerritoryGermany
CityBerlin
Period18/08/2423/08/24
Internet address

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-care
Otherwise 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.

Keywords

  • Breakdown voltage
  • Electrode distance
  • Frequency
  • IEC 60156
  • Synthetic ester

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