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A fingerprint analyzing method of ultra-wideband partial dischargetime-domain waveform

  • Xi'an Jiaotong University

Research output: Contribution to conferencePaperpeer-review

Abstract

The digital expression of the characteristics of the ultra-wideband waveform in time-domain is always difficult in the research of the ultra-wideband partial discharge detection. This digital expression is very important to popularize the technique of the ultra-wideband partial discharge detection. A quantitative digital analysis method is established in this research. The calculation, analysis and display are realized by MATLAB program. The characteristics of the ultra-wideband partial discharge waveform are clearly and accurately expressed by using this analyzing method. It is useful for building the fingerprint bank of the ultra-wideband partial discharge signals.

Conference

ConferenceProceedings of 2001 International Symp. on Electrical Insulating Materials (ISEIM 2001) / 2001 Asian Conf. on Electrical Insulation Diagnosis (ACEID 2001) / 33rd Symp. on Electrical and Electronic Insulating Materials and Applications in Systems
Country/TerritoryJapan
CityHimeji
Period19/11/0122/11/01

Keywords

  • Fingerprint characteristics
  • Partial discharge
  • Time-domain analysis
  • Ultra-wideband

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