DocumentCode
1593369
Title
The feedforward method of controlling three-level diode clamped converters with small DC-link capacitors
Author
Celanovic, Nikola ; Celanovic, Ivan ; Boroyevich, Dushan
Author_Institution
Power Electron. Syst. CHCRC.S1, ABB Corporate Res. Center Ltd., Baden-Dattwil, Switzerland
Volume
3
fYear
2001
fDate
6/23/1905 12:00:00 AM
Firstpage
1357
Abstract
This paper introduces a control method, which enables the distortion-free operation of a three-level converter in the presence of significant neutral point voltage ripple. Application of this control method allows a trade-off between the voltage capacity of the switching devices and the size of the DC-link capacitors
Keywords
DC-AC power convertors; PWM invertors; control system analysis; control system synthesis; feedforward; power capacitors; stability; switching circuits; voltage control; DC-link capacitors; distortion-free operation control method; neutral point voltage ripple; switching device voltage capacity; three-level diode clamped converters; Capacitors; Diodes; Energy storage; Filtering; Laboratories; Power electronics; Switches; Switching converters; Switching frequency; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location
Vancouver, BC
ISSN
0275-9306
Print_ISBN
0-7803-7067-8
Type
conf
DOI
10.1109/PESC.2001.954309
Filename
954309
Link To Document