| Description |
1 online resource : illustrations |
| Summary |
The second edition covers power quality issues including new discussions related to renewable energy systems. Topics include: background on causes, effects, standards, and measurements of power quality and harmonics; harmonic modeling of power systems, including components and apparatus (electric machines); power quality mitigation approaches and devices; analysis of power quality solutions for renewable energy systems. Throughout the book worked examples and exercises provide practical applications, and tables, charts, and graphs offer useful data for the modeling and analysis of power quality issues. It provides theoretical and practical insight into power quality problems of machines and systems, enabling the reader to solve the power quality problems that they encounter. -- Edited summary from book. |
| Bibliography |
Includes bibliographical references and index. |
| Contents |
Front Cover; Power Quality in Power Systems and Electrical Machines; Copyright; Contents; Preface; Key features:; Acknowledgments; Chapter 1: Introduction to Power Quality; 1.1. Definition of power quality; 1.2. Causes of disturbances in power systems; Unpredictable Events; The Electric Utility; The Customer; Manufacturing Regulations; 1.3. Classification of power quality issues; 1.3.1. Transients; 1.3.2. Short-Duration Voltage Variations; Interruption; Sags (Dips); Swells; 1.3.3. Long-Duration Voltage Variations; Sustained Interruption; Undervoltage; Overvoltage; 1.3.4. Voltage Imbalance |
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1.3.5. Waveform DistortionDC Offset; Harmonics; Interharmonics; Notching; Electric Noise; 1.3.6. Voltage Fluctuation and Flicker; Flicker; 1.3.7. Power-Frequency Variations; 1.4. Formulations and measures used for power quality; 1.4.1. Harmonics; Triplen Harmonics; Subharmonics; Interharmonics; Characteristic and Uncharacteristic Harmonics; Positive-, Negative-, and Zero-Sequence Harmonics [48]; Time and Spatial (Space) Harmonics; 1.4.2. The Average Value of a Nonsinusoidal Waveform; 1.4.3. The rms Value of a Nonsinusoidal Waveform; 1.4.4. Form Factor (FF); 1.4.5. Ripple Factor (RF) |
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1.4.6. Harmonic Factor (HFh)1.4.7. Lowest Order Harmonic (LOH); 1.4.8. Total Harmonic Distortion (THD); 1.4.9. Total Interharmonic Distortion (TIHD); 1.4.10. Total Subharmonic Distortion (TSHD); 1.4.11. Total Demand Distortion (TDD); 1.4.12. Telephone Influence Factor (TIF); 1.4.13. C-Message Weights; 1.4.14. V.T and I.T Products; 1.4.15. Telephone Form Factor (TFF); 1.4.16. Distortion Index (DIN); 1.4.17. Distortion Power (D); 1.4.18. Application Example 1.1: Calculation of Input/Output Currents and Voltages of a Three-Phase Thyristor Rectifier; Solution to Application Example 1.1: |
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1.4.19. Application Example 1.2: Calculation of Input/Output Currents and Voltages of a Three-Phase Rectifier with One Se...Solution to Application Example 1.2:; 1.4.20. Application Example 1.3: Calculation of Input Currents of a Brushless DC Motor in Full-on Mode (Three-Phase Perma...; Solution to Application Example 1.3:; 1.4.21. Application Example 1.4: Calculation of the Efficiency of a Polymer Electrolyte Membrane (PEM) Fuel Cell Used as ...; Solution to Application Example 1.4: |
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1.4.22. Application Example 1.5: Calculation of the Currents of a Wind-Power Plant PWM Inverter Feeding Power into the Po...Solution to Application Example 1.5:; 1.5. Effects of poor power quality on power system devices; 1.6. Standards and guidelines referring to power quality; 1.6.1. IEC 61000 Series of Standards for Power Quality; 1.6.2. IEEE-519 Standard; 1.7. Harmonic modeling philosophies; 1.7.1. Time-Domain Simulation; 1.7.2. Harmonic-Domain Simulation; 1.7.3. Iterative Simulation Techniques; 1.7.4. Modeling Harmonic Sources; 1.8. Power quality improvement techniques |
| Subject |
Electric power system stability.
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Electric power systems -- Quality control.
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Réseaux électriques (Énergie) -- Stabilité. |
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Réseaux électriques (Énergie) -- Qualité -- Contrôle. |
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Electric power system stability |
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Electric power systems -- Quality control |
| Added Author |
Fuchs, Ewald F., author.
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| ISBN |
9780128009888 (e-book) |
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0128009888 |
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