DocumentCode
2110495
Title
Multifractal analysis of transients in power systems
Author
Chen, J. ; Kinsner, W.
Author_Institution
Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada
Volume
1
fYear
2000
fDate
2000
Firstpage
307
Abstract
This paper presents the variance fractal dimension trajectory (VFDT) approach to studying nonstationary transients in power system. Experiments show that multifractal analysis based on the VFDT is efficient for characterizing most of the transient types found in power system signals and data reduction can be realized by simply changing the window displacement. In addition, analysis of transient signals contaminated by noise shows that the VFDT approach is very immune to noise
Keywords
fractals; interference (signal); power system transients; data reduction; multifractal analysis; noise contaminated transient signals; nonstationary transients; power system signals; power systems transients; variance fractal dimension trajectory; window displacement; Capacitors; Data compression; Discrete wavelet transforms; Electromagnetic transients; Fourier transforms; Fractals; Power system analysis computing; Power system transients; Signal analysis; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Computer Engineering, 2000 Canadian Conference on
Conference_Location
Halifax, NS
ISSN
0840-7789
Print_ISBN
0-7803-5957-7
Type
conf
DOI
10.1109/CCECE.2000.849719
Filename
849719
Link To Document