In recent years, the increasing use of AC-DC converters, especially in the field of renewable energy sources has led to the implementation of new modulation techniques, in particular the ones based on the pulse width modulation. The purpose of the present work is to verify the different behavior that is obtained when the components are subjected to the partial discharge test carried out with a sinusoidal waveform, and when they are subjected to PWM stress-type, similar to the actual signal generated by this type of electronic components. By considering equal rms value of the fundamental sine wave, the comparison has shown different partial discharges patterns.

Romano, P., Viola, F., Miceli, R., Spataro, C., D’Agostino, B., Imburgia, A., et al. (2014). Partial Discharges on IGBT Modules: are Sinusoidal Waveforms Sufficient to Evaluate Behavior?. In 2014 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (pp.224-227). IEEE [10.1109/CEIDP.2014.6995815].

Partial Discharges on IGBT Modules: are Sinusoidal Waveforms Sufficient to Evaluate Behavior?

ROMANO, Pietro;VIOLA, Fabio;MICELI, Rosario;SPATARO, Ciro;Imburgia, Antonino;LA CASCIA, Diego;
2014-01-01

Abstract

In recent years, the increasing use of AC-DC converters, especially in the field of renewable energy sources has led to the implementation of new modulation techniques, in particular the ones based on the pulse width modulation. The purpose of the present work is to verify the different behavior that is obtained when the components are subjected to the partial discharge test carried out with a sinusoidal waveform, and when they are subjected to PWM stress-type, similar to the actual signal generated by this type of electronic components. By considering equal rms value of the fundamental sine wave, the comparison has shown different partial discharges patterns.
Settore ING-IND/31 - Elettrotecnica
Settore ING-INF/07 - Misure Elettriche E Elettroniche
Settore ING-IND/32 - Convertitori, Macchine E Azionamenti Elettrici
20-ott-2014
CEIDP - Conference on Electrical Insulation and Dielectric Phenomena
Des Moines, Iowa, USA
19-22 Ottobre2014
11-set-2014
2014
4
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6995815
INSPEC Accession Number: 14836753
Romano, P., Viola, F., Miceli, R., Spataro, C., D’Agostino, B., Imburgia, A., et al. (2014). Partial Discharges on IGBT Modules: are Sinusoidal Waveforms Sufficient to Evaluate Behavior?. In 2014 Annual Report Conference on Electrical Insulation and Dielectric Phenomena (pp.224-227). IEEE [10.1109/CEIDP.2014.6995815].
Proceedings (atti dei congressi)
Romano, P.; Viola, F.; Miceli, R.; Spataro, C.; D’Agostino, B.; Imburgia, A.; La Cascia, D.; Pinto, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/102643
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