DocumentCode
2662029
Title
Modified boost converter with continuous inductor current mode and ripple free input current
Author
Wang, Jing ; Dunford, William G. ; Mauch, Konrad
Author_Institution
Dept. of Electr. Eng., British Columbia Univ., Vancouver, BC, Canada
Volume
1
fYear
1996
fDate
23-27 Jun 1996
Firstpage
390
Abstract
The boost topology is very popular in industry. However, the input inductor current ripple affects its ability to meet EMI requirements. A ripple-free input inductor current boost topology operating in continuous inductor current mode is introduced in this paper. It is of simple topology and simple control strategy (the same as PWM). The proposed boost topology retains the advantages of the conventional boost topology, but with ripple-free input current. Simulation and experimental results are presented to verify the predicted theory
Keywords
DC-DC power convertors; electromagnetic interference; inductors; switching circuits; EMI requirements; continuous inductor current mode; modified boost converter; ripple free input current; ripple-free input inductor; switching power converters; Capacitors; Inductors; Low pass filters; Magnetic materials; Pulse width modulation; Stress; Switches; Switching converters; Topology; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE
Conference_Location
Baveno
ISSN
0275-9306
Print_ISBN
0-7803-3500-7
Type
conf
DOI
10.1109/PESC.1996.548609
Filename
548609
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