DocumentCode
50455
Title
Fast Convergence Delayed Signal Cancellation Method for Sequence Component Separation
Author
Cardenas, Roberto ; Diaz, Matias ; Rojas, Felix ; Clare, Jon
Author_Institution
Electr. Eng. Dept., Univ. of Chile, Santiago, Chile
Volume
30
Issue
4
fYear
2015
fDate
Aug. 2015
Firstpage
2055
Lastpage
2057
Abstract
Delayed signal cancellation is one of the methods used to separate the negative- and positive-sequence components in unbalanced 3φ systems. In this letter, a DSC methodology with fast convergence time is proposed and it is shown that an improved separation of the positive and negative sequences is feasible. Experimental results are presented to demonstrate the performance of the proposed methodology.
Keywords
delays; harmonic distortion; power system control; 3φ systems; DSC methodology; delayed signal cancellation method; negative-sequence components; positive-sequence components; sequence component separation; Convergence; Delays; Educational institutions; Electronic mail; Estimation; Vectors; Voltage fluctuations; Control systems; delay signal cancellation; symmetrical components;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/TPWRD.2014.2373038
Filename
6963423
Link To Document