Title :
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
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;
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
DOI :
10.1109/ICCPS.2012.6384290
