Analysis of non-stationary signals in power systems

COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering

Volumn 23, Issue 2, 2004, Pages 381-391

  Leonowicz, Zbigniew ^a,b  

^a RIKEN   (Japan)

^b WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Fault tolerance; Power transistors; Power transmission systems; Spectra

Indexed keywords

EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC FAULT LOCATION; ELECTRIC FREQUENCY MEASUREMENT; ELECTRIC INVERTERS; ELECTRIC POWER SYSTEMS; FAST FOURIER TRANSFORMS; MATRIX ALGEBRA; PROBABILITY DISTRIBUTIONS; SPURIOUS SIGNAL NOISE; TRANSISTORS; TRANSMISSION LINE THEORY;

MIN-NORM METHOD; NONSTATIONARY SIGNALS; POWER TRANSISTORS; POWER TRANSMISSION SYSTEMS; SPECTRUM ESTIMATION; SUBSPACE METHOD; WIGNER VILLE DISTRIBUTION;

SPECTRUM ANALYSIS;

EID: 1942488380     PISSN: 03321649     EISSN: None     Source Type: Journal    
DOI: 10.1108/03321640410510550     Document Type: Article

References (7)

1. Boashash, B. (1988), "Note on the use of the Wigner distribution for time-frequency signal analysis", IEEE Trans. Acoustics, Speech, Signal Processing, Vol. 36 No. 9, pp. 1518-21.
2. EMTP-ATP Rule Book (1992), Canadian-American User Group, 1987-1992.
3. Martin, W. and Flandrin, P. (1985), "Wigner-Ville spectral analysis of nonstationary processes", IEEE Trans. Acoustics, Speech, Signal Processing, Vol. Assp. 33 No. 4, pp. 1461-70.
4. Quian, S. and Chen, D. (1996) Joint Time-Frequency Analysis, Prentice-Hall PTR, Upper Saddle River, pp. 45-75 and 101-31.
5. Serrano-Iribarnegaray, L. (1975), "The modern space-phasor theory, Part I, 1st coherent formulation and its advantages for transient analysis of converter-fed AC machines", ETEP, Vol. 3 No. 3, pp. 171-80.
6. Shan, P. and Beex, A.A. (1998), "High-resolution instantaneous frequency estimation based on time-varying AR modelling", Proceedings of the IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Pittsburgh, pp. 109-12.
7. Therrien, C.W. (1992), Discrete Random Signals and Statistical Signal Processing, Prentice-Hall, Englewood Cliffs, NJ.