Power factor correction for ac-dc converters with cost effective inductive filtering

W. Wölfle; W. G. Hurley; S. Arnold

doi:10.1109/PESC.2000.878872

Power factor correction for ac-dc converters with cost effective inductive filtering

W. Wölfle, W. G. Hurley, S. Arnold

Electrical & Electronic Engineering

Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review

27 Citations (Scopus)

Abstract

The power factor correction of the input current of a switch mode power supply was analyzed. An alternating current (ac)-direct current (dc) converter was used with a storage capacitor and a passive inductor for power factor correction. The current was shaped using a sloped air-gap inductor. The volumes of the sloped air-gap inductor and the filter inductor were compared. A swinging inductor was proposed to implement adapted harmonic filtering over a wide range.

Original language	English
Pages (from-to)	332-337
Number of pages	6
Journal	PESC Record - IEEE Annual Power Electronics Specialists Conference
Volume	1
DOIs	https://doi.org/10.1109/PESC.2000.878872
Publication status	Published - 2000

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10.1109/PESC.2000.878872

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title = "Power factor correction for ac-dc converters with cost effective inductive filtering",

abstract = "The power factor correction of the input current of a switch mode power supply was analyzed. An alternating current (ac)-direct current (dc) converter was used with a storage capacitor and a passive inductor for power factor correction. The current was shaped using a sloped air-gap inductor. The volumes of the sloped air-gap inductor and the filter inductor were compared. A swinging inductor was proposed to implement adapted harmonic filtering over a wide range.",

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AU - Wölfle, W.

AU - Hurley, W. G.

AU - Arnold, S.

PY - 2000

Y1 - 2000

N2 - The power factor correction of the input current of a switch mode power supply was analyzed. An alternating current (ac)-direct current (dc) converter was used with a storage capacitor and a passive inductor for power factor correction. The current was shaped using a sloped air-gap inductor. The volumes of the sloped air-gap inductor and the filter inductor were compared. A swinging inductor was proposed to implement adapted harmonic filtering over a wide range.

AB - The power factor correction of the input current of a switch mode power supply was analyzed. An alternating current (ac)-direct current (dc) converter was used with a storage capacitor and a passive inductor for power factor correction. The current was shaped using a sloped air-gap inductor. The volumes of the sloped air-gap inductor and the filter inductor were compared. A swinging inductor was proposed to implement adapted harmonic filtering over a wide range.

UR - https://www.scopus.com/pages/publications/0034471164

U2 - 10.1109/PESC.2000.878872

DO - 10.1109/PESC.2000.878872

M3 - Article

AN - SCOPUS:0034471164

SN - 0275-9306

VL - 1

SP - 332

EP - 337

JO - PESC Record - IEEE Annual Power Electronics Specialists Conference

JF - PESC Record - IEEE Annual Power Electronics Specialists Conference

ER -

Power factor correction for ac-dc converters with cost effective inductive filtering

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