DocumentCode
2360341
Title
Simple direct capacitor voltage balancing of a flying capacitor converter
Author
Clos, G. ; Schindele, L. ; Franke, T. ; Gärtner, S.
Author_Institution
Elektrotechnisches Institut, Karlsruhe Univ.
fYear
2005
fDate
11-14 Sept. 2005
Abstract
This paper proposes a new charge control method for voltage balancing of flying capacitor multilevel converters. Only the signs of the deviations from the nominal capacitor voltages and the sign of the output current are needed to choose proper switching states for charging or discharging the capacitors
Keywords
capacitor switching; switching convertors; capacitor voltage balancing; charge control method; flying capacitor multilevel converter; switching states; Capacitive sensors; Diodes; Equivalent circuits; Switched capacitor circuits; Switches; Switching converters; Tellurium; Voltage control; Wheels; Multilevel converters; modulation strategy;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Applications, 2005 European Conference on
Conference_Location
Dresden
Print_ISBN
90-75815-09-3
Type
conf
DOI
10.1109/EPE.2005.219499
Filename
1665689
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