DocumentCode
2038083
Title
Compensate the lag phase of active power filter with rapid convergence TD
Author
Wang, Chao ; Zong, Xiju ; Cheng, Xingong
Author_Institution
School of Electrical Engineering, University of Jinan, 250022, China
fYear
2015
fDate
2-5 Aug. 2015
Firstpage
116
Lastpage
120
Abstract
In the present paper, the analysis on a phase controlling for active power filter (APF) is proposed. It claims that a lag phase will be produced as a butterworth filter is used in the APF. A novel control strategy consisted of a rapid convergence tracking-differentiator is introduced to compensate the lag phase. Then, the stability of the system will be proved. Plus, simulation conforms to the correctness of the phase control and illustrates the advantages of the control strategy for improving the compensation precision.
Keywords
Active filters; Convergence; Harmonic analysis; Power harmonic filters; Stability analysis; Voltage control; active power filter; butterworth filter; lag phase; rapid convergence TD;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechatronics and Automation (ICMA), 2015 IEEE International Conference on
Conference_Location
Beijing, China
Print_ISBN
978-1-4799-7097-1
Type
conf
DOI
10.1109/ICMA.2015.7237467
Filename
7237467
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