The research to Electro-magnetic Interference suppression of current-mode controlled Boost converter by self-excitation-chaos

Author

Chen, Liming ; Xie, Bin ; Zhou, Dapeng

Author_Institution

Leshan Normal Univ., Leshan, China

fYear

2012

fDate

19-21 Oct. 2012

Firstpage

410

Lastpage

413

Abstract

A closed three-dimension discrete-time map of current-mode controlled Boost converter is presented in this paper. By researching this bifurcation diagram, we can make current-mode controlled Boost converter operating in chaos by selecting appropriate parameter. The simulation results demonstrate that current-mode controlled Boost converters in self-excitation-chaos can suppress Electro-magnetic Interference very well, hardly influence to output voltage ripples.

Keywords

bifurcation; chaos; current-mode circuits; electromagnetic interference; interference suppression; power convertors; bifurcation diagram; closed three-dimension discrete-time map; current-mode controlled boost converter; electromagnetic interference suppression; self-excitation-chaos; voltage ripples; Bifurcation; Chaos; Control systems; Electromagnetic interference; Electron tubes; Switching circuits; Voltage control; converter; electromagnetic-compatibility; electromagnetic-interference; self-excitation-chaos;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Problem-Solving (ICCP), 2012 International Conference on

Conference_Location

Leshan

Print_ISBN

978-1-4673-1696-5

Electronic_ISBN

978-1-4673-1695-8

Type

conf

DOI

10.1109/ICCPS.2012.6384290

Filename

6384290