DocumentCode
1345635
Title
Nonlinear modeling and bifurcations in the boost converter
Author
Banerjee, Soumitro ; Chakrabarty, Krishnendu
Author_Institution
Dept. of Electr. Eng., Indian Inst. of Technol., Kharagpur, India
Volume
13
Issue
2
fYear
1998
fDate
3/1/1998 12:00:00 AM
Firstpage
252
Lastpage
260
Abstract
The occurrence of nonlinear phenomena like subharmonics and chaos in power electronic circuits has been reported recently. In this paper, the authors investigate these phenomena in the current-mode-controlled boost power converter. A nonlinear model in the form of a mapping from one point of observation to the next has been derived. The map has a closed form even when the parasitic elements are included. The bifurcation behavior of the boost power converter has been investigated with the help of this discrete model
Keywords
DC-DC power convertors; bifurcation; chaos; harmonics; bifurcation behavior; boost power converter; chaos; current mode control; nonlinear model; nonlinear phenomena; power electronic circuits; subharmonics; Bifurcation; Buck converters; Chaos; Circuit noise; Nonlinear dynamical systems; Power electronics; Predictive models; State-space methods; Switching circuits; Switching converters;
fLanguage
English
Journal_Title
Power Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0885-8993
Type
jour
DOI
10.1109/63.662832
Filename
662832
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