Publication detail

The Prototype of Valley-Fill PFC with charge pump

Original Title

The Prototype of Valley-Fill PFC with charge pump

Czech Title

The Prototype of Valley-Fill PFC with charge pump

Language

cs

Original Abstract

This paper deal with implementation of the prototype Valley-Fill (VF) Power Factor Correction (PFC) with charge pump. Standard EN 61000-3-2 deals with the maxi-mum limits of harmonic currents, which the switching power supply can consume from the power network. This standard includes electrics and electronics devices witch maximum input current up to 16A include. The load current waveform in classic switching power supply is known. This prototype improves waveform current load. The charge pump improves ripple DC bus voltage and at same time the typical input current waveform spike can be removed.

Czech abstract

This paper deal with implementation of the prototype Valley-Fill (VF) Power Factor Correction (PFC) with charge pump. Standard EN 61000-3-2 deals with the maxi-mum limits of harmonic currents, which the switching power supply can consume from the power network. This standard includes electrics and electronics devices witch maximum input current up to 16A include. The load current waveform in classic switching power supply is known. This prototype improves waveform current load. The charge pump improves ripple DC bus voltage and at same time the typical input current waveform spike can be removed.

BibTex


@inproceedings{BUT29159,
  author="Jan {Pithart} and Jiří {Drápela}",
  title="The Prototype of Valley-Fill PFC with charge pump",
  annote="This paper deal with implementation of the prototype Valley-Fill (VF) Power Factor Correction (PFC) with charge pump. Standard EN 61000-3-2 deals with the maxi-mum limits of harmonic currents, which the switching power supply can consume from the power network. This standard includes electrics and electronics devices witch maximum input current up to 16A include. The load current waveform in classic switching power supply is known. This prototype improves waveform current load. The charge pump improves ripple DC bus voltage and at same time the typical input current waveform spike can be removed.",
  address="Brno University of Technology",
  booktitle="Proceedings of the 11th International Scientific Conference Electric Power Engineering 2010",
  chapter="29159",
  edition="first",
  howpublished="print",
  institution="Brno University of Technology",
  year="2010",
  month="may",
  pages="465--468",
  publisher="Brno University of Technology",
  type="conference paper"
}