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Alternative method for processing tail chopped lightning impulse waveforms

  • Carlos R. Hall Barbosa*
  • , Jari Hällström
  • , Lilian S. Ferreira
  • , Marcio T. Silva
  • , Luiz C. Azevedo
  • *Corresponding author for this work
  • Pontifical Catholic University of Rio de Janeiro
  • Centro De Pesquisa De Energia Eletrica

Research output: Contribution to conferenceConference articleScientificpeer-review

Abstract

The International Electrotechnical Commission issued in 2010 a revision of the standards IEC 60060, describing how to calculate amplitude and time parameters used to evaluate high voltage tail chopped lightning impulse waveforms. However, the need for a full reference lightning impulse, in addition to the tail chopped impulse, creates difficulties for the tests and processing of the waveforms. This paper proposes an alternative method that precludes the need for the reference impulse.

Original languageEnglish
Publication statusPublished - 1 Jan 2015
MoE publication typeNot Eligible
Event21st IMEKO World Congress on Measurement in Research and Industry - Prague, Czech Republic
Duration: 30 Aug 20154 Sept 2015

Conference

Conference21st IMEKO World Congress on Measurement in Research and Industry
Country/TerritoryCzech Republic
CityPrague
Period30/08/154/09/15

Keywords

  • High voltage
  • Impulse testing
  • Measurement standards
  • Measurement techniques
  • Software.

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