DocumentCode
3495500
Title
A high frequency DC link single phase PWM rectifier
Author
Zhu, Wenjie ; Zhou, Keliang ; Zhu, Li ; Su, Xiu´e
Author_Institution
Sch. of Electr. Eng., Southeast Univ., Nanjing, China
fYear
2010
fDate
16-18 June 2010
Firstpage
19
Lastpage
21
Abstract
A high frequency dc link single phase PWM rectifier is proposed in this paper. It has the advantages of high efficiency, high power density, high reliability, and wide range of output voltage etc. A dual loop control scheme for this PWM rectifier is developed, which includes an inner PR (Proportional-Resonant) current controller and an outer PI (Proportional-Integral) controller. Nearly unit power factor and constant output dc voltage are obtained. Simulation results are provided to testify the effectiveness of the proposed scheme.
Keywords
Frequency control; Pulse width modulation; Reactive power; Rectifiers; Resonant frequency; Steady-state; Voltage control; PWM rectifier; high frequency dc link; resonant;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics for Distributed Generation Systems (PEDG), 2010 2nd IEEE International Symposium on
Conference_Location
Hefei, China
Print_ISBN
978-1-4244-5669-7
Type
conf
DOI
10.1109/PEDG.2010.5545816
Filename
5545816
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