Title :
Estimation of time parameters of tail chopped lightning impulses - Clarification of the standard IEC 60060-1/2010
Author :
Hall Barbosa, Carlos R. ; Hallstrom, Jari ; Silva, Marcio T. ; Azevedo, Luiz Carlos ; Faria, Lucas Castro
Author_Institution :
Posgraduate Program in Metrol., Pontifical Catholic Univ. of Rio de Janeiro, Rio de Janeiro, Brazil
Abstract :
The International Electrotechnical Commission (IEC) issued in 2010 a revision of the family of standards IEC 60060, describing, among other requirements, how to calculate the various amplitude and time parameters used to evaluate high voltage impulse waveforms. However, the standards are not clear in some aspects, especially when describing tail chopped lightning impulses. This paper aims at describe in detail how to properly estimate the time parameters of such impulses.
Keywords :
IEC standards; amplitude estimation; lightning; parameter estimation; time measurement; IEC 60060-1-2010 standard; International Electrotechnical Commission; amplitude calculation; high voltage impulse waveform evaluation; tail chopped lightning impulse; time parameter estimation; Current measurement; Digital filters; IEC standards; Lightning; Software; Voltage measurement; High voltage; chopped impulse response; measurement standards; measurement techniques; software;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM 2014), 2014 Conference on
Conference_Location :
Rio de Janeiro
Print_ISBN :
978-1-4799-5205-2
DOI :
10.1109/CPEM.2014.6898617
