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Impact of High Frequency Emissions (2-150 kHz) on Lifetime Degradation of Electrolytic Capacitors in Grid Connected Equipment

Conference Paper


Abstract


  • © 2019 IEEE. This paper investigates the impact of high frequency (HF) voltages in the range of 2 - 150 kHz present in the electricity distribution networks on the lifetime of electrolytic capacitors used as the DC link in switch mode power supplies (SMPS) of grid connected equipment. In this study, both time domain simulations and controlled laboratory experiments have been employed.

Publication Date


  • 2019

Citation


  • D. Darmawardana, S. Perera, D. Robinson, J. David, J. Meyer & U. Jayatunga, "Impact of High Frequency Emissions (2-150 kHz) on Lifetime Degradation of Electrolytic Capacitors in Grid Connected Equipment," in IEEE Power and Energy Society General Meeting, 2019, pp. 1-5.

Scopus Eid


  • 2-s2.0-85079055881

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/3750

Start Page


  • 1

End Page


  • 5

Place Of Publication


  • United States

Abstract


  • © 2019 IEEE. This paper investigates the impact of high frequency (HF) voltages in the range of 2 - 150 kHz present in the electricity distribution networks on the lifetime of electrolytic capacitors used as the DC link in switch mode power supplies (SMPS) of grid connected equipment. In this study, both time domain simulations and controlled laboratory experiments have been employed.

Publication Date


  • 2019

Citation


  • D. Darmawardana, S. Perera, D. Robinson, J. David, J. Meyer & U. Jayatunga, "Impact of High Frequency Emissions (2-150 kHz) on Lifetime Degradation of Electrolytic Capacitors in Grid Connected Equipment," in IEEE Power and Energy Society General Meeting, 2019, pp. 1-5.

Scopus Eid


  • 2-s2.0-85079055881

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers1/3750

Start Page


  • 1

End Page


  • 5

Place Of Publication


  • United States