harmonic content in partial discharge current measured with dielectric spectroscopy
1998 (English)In: Annual report. 1998, 1998Conference paper (Other academic)
Phase resolved partial discharge analysis and dielectricspcctroscopy measurements have been performed at50Hz and variable voltage on two artificial defects thathave different average charge phase distributions. Influenceof partial discharges on permittivity and loss-factoris dcduced to the phase position of the partial dischargeactivity. Symmetry properties between positive andnegative charge distributions have been related to theharmonic content of the partial discharge current.
Place, publisher, year, edition, pages
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-13113ISBN: 0-7803-5036-7ISBN: 0-7803-5035-9ISBN: 0-7803-5037-5OAI: oai:DiVA.org:kth-13113DiVA: diva2:320947
Conference on Electrical Insulation and Dielectric Phenomena
QC 201005272010-05-272010-05-272010-05-27Bibliographically approved