DocumentCode
3390855
Title
Harmonic detecting method based on improved average current
Author
Wei Liming ; Jing Hui
Author_Institution
Jinlin Inst. of Archit. & Civil Eng., Changchun, China
fYear
2011
fDate
19-22 Aug. 2011
Firstpage
457
Lastpage
459
Abstract
The improved detecting method of harmonic current is put forward based on the instantaneous reactive power theory. In this method, the harmonic current is detected by average current. At the same time the method has the characteristics of simple structure, strong real-time and good dynamic response. In the paper, the proposed method is used to carry out MATLAB simulation for real example. The results show the effectiveness of the proposed method.
Keywords
power system harmonics; reactive power; MATLAB simulation; dynamic response; harmonic detecting method; improved average current; instantaneous reactive power theory; Active filters; Delay; Harmonic analysis; Mathematical model; Power filters; Power harmonic filters; average current; harmonic current detection; instantaneous reactive power;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechatronic Science, Electric Engineering and Computer (MEC), 2011 International Conference on
Conference_Location
Jilin
Print_ISBN
978-1-61284-719-1
Type
conf
DOI
10.1109/MEC.2011.6025500
Filename
6025500
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