Wavelet-based algorithm for nonstationary power syste, waveform analysis
Norman C. F. Tse, Long Zhou, Loi Lei Lai · 2008
This paper presents a computational algorithm for estimating the amplitudes of nonstationary power system harmonics waveforms. The algorithm is based on Complex Continuous Wavelet Transform (CCWT) by using a modified Complex Morlet Wavelet (CMW). Experimental work has been done to demonstrate the effectiveness of the proposed waveform reconstruction algorithm.