DocumentCode
3357512
Title
Practical Issues of Recursive DFT in Active Power Filter Based on CPC Power Theory
Author
Chen, Guangda ; Jiang, Yingying ; Zhou, Haiguo
Author_Institution
Sch. of Power & Mech. Eng., Wuhan Univ., Wuhan
fYear
2009
fDate
27-31 March 2009
Firstpage
1
Lastpage
5
Abstract
In this paper, a practical implementation method using the recursive discrete Fourier transform (RDFT) for the reference signal generator of active power filter (APF) based on current physical components (CPC) power theory is proposed. Errors and convergence issues caused by computation or frequency deviation are addressed in details and related solutions with high computational efficiency for their elimination are given.
Keywords
active filters; convergence; discrete Fourier transforms; power filters; recursive estimation; CPC power theory; RDFT estimation; active power filter; convergence method; current physical component; recursive discrete Fourier transform; signal generator; Active filters; Admittance; Current measurement; Discrete Fourier transforms; Frequency; Mechanical engineering; Pollution measurement; Power harmonic filters; Power system harmonics; Signal generators;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific
Conference_Location
Wuhan
Print_ISBN
978-1-4244-2486-3
Electronic_ISBN
978-1-4244-2487-0
Type
conf
DOI
10.1109/APPEEC.2009.4918621
Filename
4918621
Link To Document