Design considerations of coupling inductance for active power filters

doi:10.1109/ICIEA.2011.5975801

UM > Faculty of Science and Technology > DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING

Status	已發表Published
	Design considerations of coupling inductance for active power filters
	Dai，Ning Yi; Wong，Man Chung
	2011
Source Publication	Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011
Pages	1370-1375
Abstract	A method for calculating the coupling inductance of active power filters (APFs) is proposed in this paper. The current ripple is defined and its relationship with the coupling inductance value is deduced based on error analyses. Hence, the lower boundary of the inductor value could be determined from the current ripple limit. A method to estimate the upper boundary of the inductor value is also proposed based on the capability to track compensating current reference. It is suggested to select the coupling inductor value close to the lower boundary for the APF. The upper boundary is used to check if any further improvement is needed for getting the balance between tracking speed and suppressing current ripple. The converter topology and modulation signal scheme are also considered in selecting the coupling inductor. Simulation and experimental results are provided to show the validity of the proposed method. Comparisons with previous methods are also given. The proposed method may also work for other inductor-coupled system, such as STATCOM. © 2011 IEEE.
Keyword	active power filter coupling circuits voltage source converter
DOI	10.1109/ICIEA.2011.5975801
URL	View the original
Language	英語English
Scopus ID	2-s2.0-80052234051
Fulltext Access	View Full-Text via DOI View Full-Text via Scopus
Citation statistics
Document Type	Conference paper
Collection	DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation	Department of Electrical and Electronics Engineering,University of Macau,Macau,Macao
First Author Affilication	University of Macau
Recommended Citation GB/T 7714	Dai，Ning Yi,Wong，Man Chung. Design considerations of coupling inductance for active power filters[C], 2011, 1370-1375.
APA	Dai，Ning Yi., & Wong，Man Chung (2011). Design considerations of coupling inductance for active power filters. Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011, 1370-1375.

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