Wavelet Analysis and Transient Signal Processing Applications for Power Systems

An original reference applying wavelet analysis to power systems engineering • Introduces a modern signal processing method called wavelet analysis, and more importantly, its applications to power system fault detection and protection • Concentrates on its application to the power system, offering great potential for fault detection and protection • Presents applications, examples, and case studies, together with the latest research findings • Provides a combination of the author’s tutorial notes from electrical engineering courses together with his own original research work, of interest to both industry and academia

Preface Chapter 1: Introduction Chapter 2: The Fundamental Theory of Wavelet Transform Chapter 3: Wavelet analysis and signal singularity Chapter 4: The sampling technique in the wavelet analysis of transient signals Chapter 5: Selection of wavelet basis for transient signal analysis of power system Chapter 6: Construction Method of Practical Wavelet in Power System Transient Signal Analysis Chapter 7: Wavelet post-analysis methods for transient signals in power system Chapter 8: Application of wavelet analysis in high-voltage transmission line fault location Chapter 9: Application of wavelet transform in fault feeder identification in the neutral ineffectively grounded power system Chapter 10: Application of wavelet transform to non-unit transient protection Chapter 11: The application of wavelet analysis to power quality disturbances Chapter 12: Wavelet entropy definition and its application in power system transient signals detection and identification Appendix A: Simulation Models Index