Power System Dynamics Stability and Control.
Autor principal: | |
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Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Newark :
John Wiley & Sons, Incorporated,
2008.
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Colección: | New York Academy of Sciences Ser.
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Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Intro
- POWER SYSTEM DYNAMICS
- Contents
- About the Authors
- Preface
- Acknowledgements
- List of Symbols
- PART I INTRODUCTION TO POWER SYSTEMS
- 1 Introduction
- 1.1 Stability and Control of a Dynamic System
- 1.2 Classification of Power System Dynamics
- 1.3 Two Pairs of Important Quantities: Reactive Power/Voltage and Real Power/Frequency
- 1.4 Stability of a Power System
- 1.5 Security of a Power System
- 1.6 Brief Historical Overview
- 2 Power System Components
- 2.1 Introduction
- 2.1.1 Reliability of Supply
- 2.1.2 Supplying Electrical Energy of Good Quality
- 2.1.3 Economic Generation and Transmission
- 2.1.4 Environmental Issues
- 2.2 Structure of the Electrical Power System
- 2.2.1 Generation
- 2.2.2 Transmission
- 2.2.3 Distribution
- 2.2.4 Demand
- 2.3 Generating Units
- 2.3.1 Synchronous Generators
- 2.3.2 Exciters and Automatic Voltage Regulators
- 2.3.3 Turbines and their Governing Systems
- 2.4 Substations
- 2.5 Transmission and Distribution Network
- 2.5.1 Overhead Lines and Underground Cables
- 2.5.2 Transformers
- 2.5.3 Shunt and Series Elements
- 2.5.4 FACTS Devices
- 2.6 Protection
- 2.6.1 Protection of Transmission Lines
- 2.6.2 Protection of Transformers
- 2.6.3 Protection of Busbars
- 2.6.4 Protection of Generating Units
- 2.7 Wide Area Measurement Systems
- 2.7.1 WAMS and WAMPAC Based on GPS Signal
- 2.7.2 Phasors
- 2.7.3 Phasor Measurement Unit
- 2.7.4 Structures of WAMS and WAMPAC
- 3 The Power System in the Steady State
- 3.1 Transmission Lines
- 3.1.1 Line Equations and the -Equivalent Circuit
- 3.1.2 Performance of the Transmission Line
- 3.1.3 Underground Cables
- 3.2 Transformers
- 3.2.1 Equivalent Circuit
- 3.2.2 Off-Nominal Transformation Ratio
- 3.3 Synchronous Generators
- 3.3.1 Round-Rotor Machines
- 3.3.2 Salient-Pole Machines
- 3.3.3 Synchronous Generator as a Power Source
- 3.3.4 Reactive Power Capability Curve of a Round-Rotor Generator
- 3.3.5 Voltage -Reactive Power Capability Characteristic V (Q )
- 3.3.6 Including the Equivalent Network Impedance
- 3.4 Power System Loads
- 3.4.1 Lighting and Heating
- 3.4.2 Induction Motors
- 3.4.3 Static Characteristics of the Load
- 3.4.4 Load Models
- 3.5 Network Equations
- 3.6 Power Flows in Transmission Networks
- 3.6.1 Control of Power Flows
- 3.6.2 Calculation of Power Flows
- PART II INTRODUCTION TO POWER SYSTEM DYNAMICS
- 4 Electromagnetic Phenomena
- 4.1 Fundamentals
- 4.2 Three-Phase Short Circuit on a Synchronous Generator
- 4.2.1 Three-Phase Short Circuit with the Generator on No Load and Winding Resistance Neglected
- 4.2.2 Including the Effect of Winding Resistance
- 4.2.3 Armature Flux Paths and the Equivalent Reactances
- 4.2.4 Generator Electromotive Forces and Equivalent Circuits
- 4.2.5 Short-Circuit Currents with the Generator Initially on No Load
- 4.2.6 Short-Circuit Currents in the Loaded Generator