Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Utilisation of voltage and frequency dependence of stress-grading materials in dielectric diagnostics
KTH, Superseded Departments, Electrical Systems.ORCID iD: 0000-0003-0759-4406
KTH, Superseded Departments, Electrical Systems.
2004 (English)In: 2004 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA, NEW YORK: IEEE , 2004, 178-181 p.Conference paper, Published paper (Refereed)
Abstract [en]

Diagnostics of electrical insulation is increasingly performed with the frequency and amplitude of the applied voltage varied over wide ranges. Cable terminations and high-voltage machine end-windings have stress grading systems whose response alters measured capacitance and loss components even in measurements at power frequency. Non-linear stress grading materials also contribute harmonic currents to the measured response. Excitation at frequencies other than power frequency changes the grading's potential-distribution, affecting the measured capacitance and possibly inciting partial discharges that contribute to measured loss and harmonic currents. Understanding of the effects of such stress grading systems is important for analysis and possible compensation of dielectric measurement data.

Place, publisher, year, edition, pages
NEW YORK: IEEE , 2004. 178-181 p.
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-44339ISI: 000225187200042Scopus ID: 2-s2.0-17744362876ISBN: 0-7803-8584-5 (print)OAI: oai:DiVA.org:kth-44339DiVA: diva2:450982
Conference
Annual Conference on Electrical Insulation and Dielectric Phenomena (CEIDP) Location: Boulder, CO Date: OCT 17-20, 2004
Note
QC 20111024Available from: 2011-10-24 Created: 2011-10-20 Last updated: 2011-10-24Bibliographically approved

Open Access in DiVA

No full text

Scopus

Authority records BETA

Taylor, Nathaniel

Search in DiVA

By author/editor
Taylor, NathanielEdin, Hans
By organisation
Electrical Systems
Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 138 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf