Calculation about the Fundamental Wave Amplitude of the Current in the Distribution Line on Wavelet Analysis

Abstract:

Article Preview

Wavelet analysis, as a new kind of time-frequency representation technique, has made great progress recently and been applied widely in different engineering practice. To solve the problem of full-wave Fourier algorithm which is disable to filter decaying DC component and has worse frequency characteristic, it is presented an improved algorithm depending on the combination of subtraction filter and full-wave Morlet complex wavelet, to get out the fundamental wave amplitude of the current in the distribution line, by studying each parameter’s influence on the performances of Morlet complex wavelet algorithm. It can filter decaying DC component efficiently and has better frequency characteristic.

Info:

Periodical:

Advanced Materials Research (Volumes 308-310)

Edited by:

Jian Gao

Pages:

1357-1360

DOI:

10.4028/www.scientific.net/AMR.308-310.1357

Citation:

C. C. Chi et al., "Calculation about the Fundamental Wave Amplitude of the Current in the Distribution Line on Wavelet Analysis", Advanced Materials Research, Vols. 308-310, pp. 1357-1360, 2011

Online since:

August 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.