Design optimization of single-stage, single-switch input-current shapers
- 22 November 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 1, 519-526 vol.1
- https://doi.org/10.1109/pesc.1997.616772
Abstract
Design considerations for a single-stage, single-switch, input-current-shaper (S/sup 4/ICS) which combines the boost-like front end with a continuous-conduction-mode DC/DC output stage are provided. A complete design-oriented mathematical model is derived for both the discontinuous and continuous conduction modes of operation of the boost inductor. The design procedure is illustrated on the example of a 5 V/20 A, universal line-voltage range S/sup 4/ICS forward converter.Keywords
This publication has 9 references indexed in Scilit:
- Integrated high quality rectifier-regulatorsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Off-line flyback converter with input harmonic current correctionPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- An economical single-phase passive power-factor-corrected rectifier: topology, operation, extensions, and design for compliancePublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A novel one-stage power factor correction converterPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Novel single-stage isolated power-factor-corrected power supplies with regenerative clampingPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Single-stage, single-switch, isolated power supply technique with input-current shaping and fast output-voltage regulation for universal input-voltage-range applicationsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- The suppressing harmonic currents, MS (magnetic-switch) power supplyPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A high-efficiency single-stage single-switch high-power-factor AC/DC converter with universal inputIEEE Transactions on Power Electronics, 1998
- Novel single stage AC-to-DC converters with magnetic amplifiers and high power factorPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1995