DocumentCode
2583584
Title
PWM rectifier with LCL-filter using different current control structures
Author
Dannehl, J. ; Fuchs, F.W. ; Hansen, S.
Author_Institution
Christian-Albrechts-Univ. of Kiel, Kiel
fYear
2007
fDate
2-5 Sept. 2007
Firstpage
1
Lastpage
10
Abstract
The control of a PWM rectifier with LCL-filter using a minimum number of sensors is analyzed. In addition to the DC-link voltage either the converter or line current is measured. Two different ways of current control are shown, analyzed and compared by simulations as well as experimental investigations. Main focus is spent on active damping of the LCL filter resonance and on robustness against line inductance variations.
Keywords
PWM rectifiers; electric current control; DC-link voltage; LCL-filter; PWM rectifier; active damping; current control structures; line current; line inductance variations; Analytical models; Current control; Current measurement; Damping; Filters; Pulse width modulation; Rectifiers; Resonance; Robustness; Voltage; Active Damping; Converter Control; Voltage Source Converter (VSC);
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Applications, 2007 European Conference on
Conference_Location
Aalborg
Print_ISBN
978-92-75815-10-8
Electronic_ISBN
978-92-75815-10-8
Type
conf
DOI
10.1109/EPE.2007.4417531
Filename
4417531
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