DocumentCode
133067
Title
Extended averaging method for power supply systems with multiple switching frequencies
Author
Shamsi, Pourya
fYear
2014
fDate
16-20 March 2014
Firstpage
2842
Lastpage
2846
Abstract
This paper introduces a new extended averaging method for switching power converters. By extending the conventional averaging techniques, this method is capable of modeling power converters with multiple switching frequencies. Using this method, a model for a cascaded dc-dc converter is derived. Comparison between the model and the non-averaged system is performed. Experimental verifications are provided to validate the modeling method.
Keywords
DC-DC power convertors; switching convertors; cascaded DC-DC converter; extended averaging method; multiple switching frequency; power supply systems; switching power converters; Equations; Harmonic analysis; Integrated circuit modeling; Mathematical model; Power electronics; Switches; Switching frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition (APEC), 2014 Twenty-Ninth Annual IEEE
Conference_Location
Fort Worth, TX
Type
conf
DOI
10.1109/APEC.2014.6803707
Filename
6803707
Link To Document