Optical Partial Discharge Detection in Insulating Substrates

Forfattere

  • Ivan Semenov NTNU
  • Ingrid Gunheim Folkestad NTNU, Department of Electrical Power Engineering
  • Kaveh Niayesh
  • Dag Linhjell SINTEF Energy Research
  • Lars Lundgaard

DOI:

https://doi.org/10.5324/nordis.v27i1.4730

Resumé

Photomultiplier tubes (PMT) in combination with flexible liquid light guides and lenses have been tested for partial discharge (PD) detection. The coincidence technique was used to eliminate the random noise of PMTs. Results of PD measurements in two different insulation systems, namely a needle-plane arrangement in air and a ceramic substrate in silicone liquid, are presented and discussed.

Downloads

Download-data er endnu ikke tilgængelig.

Downloads

Publiceret

2022-07-05

Nummer

Årg. 27 Nr. 1 (2022): Proceedings of the 27th Nordic Insulation Symposium

Sektion

Articles

Licens

Copyright (c) 2022 Ivan Semenov, Ingrid Gunheim Folkestad, Kaveh Niayesh, Dag Linhjell, Lars Lundgaard

Creative Commons License

Dette værk er under følgende licens Creative Commons Navngivelse (by).

Proceedings of the Nordic Insulation Symposium licenses all content of the journal under a Creative Commons Attribution (CC-BY) licence. This means, among other things, that anyone is free to copy and distribute the content, as long as they give proper credit to the author(s) and the journal. For further information, see Creative Commons website for human readable or lawyer readable versions.

Authors who publish with this journal agree to the following terms:

1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.

3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).