DocumentCode
3106752
Title
Effects of frequency deviation on the accuracy of harmonic analysis and mitigation
Author
Bentley, E.C. ; Putrus, G.A. ; Minns, P. ; McDonald, S.
Author_Institution
Northumbria Univ.
fYear
2008
fDate
1-4 Sept. 2008
Firstpage
1
Lastpage
4
Abstract
Different signal processing techniques are available for automatic detection and diagnosis of power quality disturbances. This paper describes the results of a comparison of the effects of frequency deviation on the accuracy of a number of widely used techniques for signal harmonic analysis, together with a means of mitigation of these effects.
Keywords
harmonic analysis; harmonics suppression; power supply quality; signal processing; frequency deviation; harmonic mitigation; power quality disturbances; signal harmonic analysis; signal processing techniques; Continuous wavelet transforms; Discrete wavelet transforms; Fourier transforms; Frequency measurement; Harmonic analysis; Power quality; Renewable energy resources; Signal analysis; Time measurement; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Universities Power Engineering Conference, 2008. UPEC 2008. 43rd International
Conference_Location
Padova
Print_ISBN
978-1-4244-3294-3
Electronic_ISBN
978-88-89884-09-6
Type
conf
DOI
10.1109/UPEC.2008.4651616
Filename
4651616
Link To Document