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EPE 1999 - Topic 03: POWER SUPPLIES
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	EPE 1999 - Topic 03b: DC Power Supplies
In this category, the user will find the papers which were presented during the EPE 1999 Conference, related to "DC Power Supplies"
	EPE 1999 - Topic 03c: Switched and Resonant-Mode Power Supplies
In this category, the user will find the papers which were presented during the EPE 1999 Conference, related to "Switched and Resonant-Mode Power Supplies"
	EPE 1999 - Topic 03e: Power Factor Correction
In this category, the user will find the papers which were presented during the EPE 1999 Conference, related to "Power Factor Correction"
	EPE 1999 - Topic 03f: Modelling and Simulation, User Application Experiences
In this category, the user will find the papers which were presented during the EPE 1999 Conference, related to "Modelling and Simulation, User Application Experiences"

	High Power Factor Operation of a boost Converter Associated with a Non-Dissipative Snubber Operating with High Power Factor   By L. H. S. C. Barreto; A. A. Pereira; V. J. Farias; L. C. de Freitas; J. B. Vieira Jr.	[View]   [Download]
Abstract: A Boost Converter associated with a non-dissipative snubber operating with high power factor and without commutation losses is presented in this paper. The almost unity power factor operation is obtained by using a bang-bang hysteresis current waveshaping technique with fixed switching frequency. The operational characteristics of the converter are verified by simulation and experimentally on a laboratory prototype.