DocumentCode
3113093
Title
Smart charger based on exact linearization of boost converter
Author
Jialei Hu ; Changhong Liu ; Xuguang Li
Author_Institution
Dept. of Electr. Eng., Shanghai Jiao Tong Univ., Shanghai, China
fYear
2012
fDate
9-12 Oct. 2012
Firstpage
671
Lastpage
675
Abstract
Charger is a special converter and boost type is a basic one. To improve the response speed, a smart charger based on exact linearization of boost converter is proposed. The charger is designed mainly by means of exact linearization and pole placement, based on battery modeling and average state space modeling. As simulation shows, the charger response time is less than 0.01 second. This boost converter can also be used in other DC systems and the ideas are also useful for other converters.
Keywords
battery chargers; power convertors; secondary cells; DC system; average state space modeling; boost converter; charger response time; exact linearization; pole placement; smart battery charger modeling; Batteries; Battery charge measurement; Hybrid electric vehicles; System-on-a-chip;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicle Power and Propulsion Conference (VPPC), 2012 IEEE
Conference_Location
Seoul
Print_ISBN
978-1-4673-0953-0
Type
conf
DOI
10.1109/VPPC.2012.6422632
Filename
6422632
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