| Description |
1 online resource (354 pages) |
| Contents |
Title Page -- Table Of Contents -- Preface -- 1 Introduction -- 1.1 From Fourier Transform To Wavelet Transform -- 1.2 Application Of Time-Frequency Analysis In Transient Signal Processing -- 1.3 Wavelet Transform Application In Transient Signal Processing Of Power Systems -- References -- 2 The Fundamental Theory Of Wavelet Transform -- 2.1 Continuous Wavelet Transform [1-4] -- 2.2 The Discretization Of Continuous Wavelet Transform [1, 5] -- 2.3 Multiresolution Analysis And The Mallat Algorithm -- 2.4 The Properties Of Basic Wavelets [5] -- 2.5 Frequently Used Properties Of The Mother Wavelet In Engineering Signal Analysis [5] -- References -- 3 Wavelet Analysis And Signal Singularity -- 3.1 Lipschitz Exponents -- 3.2 Characterization Of Signal Singularity Based On Wavelet Transform -- 3.3 The Wavelet Transform Property Of Random Noise -- Further Reading -- 4 Sampling Techniques In Wavelet Analysis Of Transient Signals -- 4.1 Wavelet Sampling In Direct Wavelet Transform -- 4.2 Pre-Sampling In Indirect Wavelet Transform -- 4.3 Selection Algorithms For Pre-Sampling Filters -- 4.4 Problems In The Implementation Of Wavelet Transform -- Reference -- Further Reading -- 5 Wavelet Basis Selection For Transient Signal Analysis Of Power Systems -- 5.1 The Sources And Features Of Power System Transient Signals -- 5.2 Detection Of A High-Order Singular Signal -- 5.3 Detection Of Weak Transients Of Low-Frequency Carriers -- 5.4 Detection Of Transients In Narrow-Band Interference -- 5.5 Data Compression And De-Noising Of Transients -- 5.6 Location Of Transients -- 5.7 Selection Of Wavelet Decomposition Scales -- Further Reading -- 6 Construction Method Of Practical Wavelets In Power System Transient Signal Analysis -- 6.1 The Construction And Application Of A Class Of M-Band Wavelets [1-2] |
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6.2 The Construction And Application Of A Class Of Recursive Wavelets -- 6.3 The Application And Structure Of An Optimal Wavelet Basis -- References -- 7 Wavelet Postanalysis Methods For Transient Signals In Power Systems -- 7.1 Modulus Maxima And The Singularity Exponents Method -- 7.2 Energy Distribution Analysis Method -- 7.3 Wavelet Neural Networks -- 7.4 Statistical And Clustering Analysis Methods -- References -- 8 Application Of Wavelet Analysis In High-Voltage Transmission Line Fault Location -- 8.1 Basic Principle Of Traveling Wave-Based Fault Location For Transmission Lines -- 8.2 Traveling Wave Fault Location Method Based On Wavelet Analysis For Transmission Lines -- 8.3 Fault Location Method Based On Traveling Wave Natural Frequencies For Transmission Lines -- 8.4 Fault Location Method Based On Time-Frequency Characteristics Of Traveling Wave -- References -- Further Reading -- 9 Application Of Wavelet Transform In Fault Feeder Identification In A Neutral Ineffectively Grounded Power System -- 9.1 The Basic Principle Of Faulty Line Selection In Neutral Ineffectively Grounded Systems -- 9.2 The Application Of Wavelet Analysis In Faulty Line Selection In Small Current Grounded Systems -- References -- 10 Application Of Wavelet Transform To Non-Unit Transient Protection -- 10.1 Principle Of Transient Protection For Ehv Transmission Lines -- 10.2 Transient Protection Based On Wavelet Transform For Ehv Transmission Lines -- References -- 11 The Application Of Wavelet Analysis To Power Quality Disturbances -- 11.1 Problem Description Of Power Quality Disturbances -- 11.2 Power Quality Disturbance Detection Based On Wavelet Transform -- 11.3 Power Quality Disturbance Identification Basedon Wavelet Transform -- 11.4 Power Quality Disturbance Source Location Based On Wavelet Analysis -- References |
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12 Wavelet Entropy Definition And Its Application In Detection And Identification Of Power Systems' Transient Signals -- 12.1 Definitions Of Six Wavelet Entropies -- 12.2 Detection And Identification Of Power Systems' Transient Signals Based On Wavelet Entropy -- 12.3 Fault Diagnosis Based On Wavelet Entropy Fusing Model -- References -- Appendix A: Simulation Models -- A.1 500 Kv Transmission Line Simulation Model -- A.2 The Simplified 500 Kv Two-Terminal Power System: Example 1 -- A.3 The Simplified 500 Kv Two-Terminal Power System: Example 2 -- A.4 Neutral Ineffectively Grounded Power System -- A.5 Distribution Network With Capacitor Banks -- A.6 Power Quality Disturbances -- Author Index -- Subject Index -- End User License Agreement |
| Summary |
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 |
| Bibliography |
Includes bibliographical references at the end of each chapters and index |
| Notes |
Print version record |
| Subject |
Science.
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Science
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sciences (philosophy)
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science (modern discipline)
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SCIENCE -- Energy.
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Science
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| Form |
Electronic book
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| ISBN |
9781118977033 |
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1118977033 |
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