Saadat Power System Analysis

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Front Cover
	Contents
	Chapter 1 - The Power System and Electric Power Generation
	Chapter 2 - Basic Principles
	2.1 Introduction
	2.2 Power in Single-Phase AC Circuits
	2.3 Complex Power
	2.4 The Complex Power Balance
	2.5 Power Factor Correction
	2.6 Complex Power Flow
	2.7 Balanced Three-Phase Circuits
	2.8 Star-Conected Loads
	2.9 Delta-Conected Loads
	2.10 Delta-Star Transformation
	2.11 Per-Phase Analysis
	2.12 Balanced Three-Phase Power
	Problems
	Chapter 3 - Generator and Transformer Models: The Per-Unit System
	3.1 Introduction
	3.2 Synchronous Generators
	3.2.1 Generator Model
	3.3 Steady-State Characteristics - Cylindrical Rotor
	3.3.1 Power Factor Control
	3.3.2 Power Angle Characteristics
	3.4 Salient-Pole Synchronous Generators
	3.5 Power Transformer
	3.6 Equivalent Circuit of a Transformer
	3.7 Determination of Equivalent Circuit Parameters
	3.8 Transformer Performance
	3.9 Three-Phase Transformer Connections
	3.9.1 The Per-Phase of a Three-Phase Transformer
	3.10 Autotransformers
	3.10.1 Autotransformer Model
	3.11 Three-Winding Transformers
	3.11.1 Three-Winding Transformer Model
	3.12 Voltage Control of Transformers
	3.12.1 Tap Changing Transformers
	3.12.2 Regulating Transformers or Boosters
	3.13 The Per-Unit System
	3.14 Change of Base
	Problems
	Chapter 4 - Transmission Line Parameters
	4.1 Introduction
	4.2 Overhead Transmission Lines
	4.3 Line Resistance
	4.4 Inductance of a Single Conductor
	4.4.1 Internal Inductance
	4.4.2 Inductance due to External Flux Linkage
	4.5 Inductance of Single-Phase Lines
	4.6 Flux Linkage in terms of Self and Mutual Inductances
	4.7 Inductance of Three-Phase Transmission Lines
	4.7.1 Symmetrical Spacing
	4.7.2 Asymmetrical Spacing
	4.7.3 Transpose Line
	4.8 Inductance of Bundled or Stranded Conductors
	4.8.1 GMR of Bundled Conductors
	4.9 Inductance of Three-Phase Double-Circuit Lines
	4.10 Line Capacitance
	4.11 Capacitance of Single-Phase Lines
	4.12 Potential Difference in a Multiconductor Configuration
	4.13 Capacitance of Three-Phase Lines
	4.14 Effect of Bundling
	4.15 Capacitance of Three-Phase Double-Circuit Lines
	4.16 Effect of Earth on the Capacitance
	4.17 Magnetic Field Induction
	4.18 Electrostatic Induction
	4.19 Corona
	Problems
	Chapter 5 - Line Model and Performance
	5.1 Introduction
	5.2 Short Line Model
	5.3 Medium Line Model
	5.4 Long Line Model
	5.5 Voltage and Current Waves
	5.6 Surge Impedance Loading
	5.7 Complex Power Flow Through Transmission Lines
	5.8 Power Transmission Capability
	5.9 Line Compensation
	5.9.1 Shunt Reactors
	5.9.2 Shunt Capacitor Compensation
	5.9.3 Shunt Capacitor Compensation
	5.10 Line Performance Program
	Problems
	Chapter 6 - Power Flow Analysis
	Chapter 7 - Optimal Dispatch of Generation
	Chapter 8 - Synchronous Machine Transient Analysis
	Chapter 9 - Balanced Fault
	9.1 Introduction
	9.2 Balanced Three-Phase Fault
	9.3 Short-Circuit Capacity (SCC)
	9.4 Systematic Fault Analysis using Bus Impedance Matrix
	9.5 Algorithm for Formation of the Bus Impedance Matrix
	9.6 ZBUILD and SYMFAULT Programs
	Problems
	Chapter 10 - Symmetrical Components and Unbalanced Fault
	10.1 Introduction
	10.2 Fundamentals of Symmetrical Components
	10.3 Sequence Impedances
	10.3.1 Sequence Impedances of Y-Conected Loads
	10.3.2 Sequence Impedances of Transmission Lines
	10.3.3 Sequence Impedances of Synchronous Machine
	10.3.4 Sequence Impedances of Transformer
	10.4 Sequence Networks of Loaded Generator
	10.5 Single Line-to-Ground Fault
	10.6 Line-to-Line Fault
	10.7 Double Line-to-Ground Fault
	10.8 Unbalanced Fault Analysis using Bus Impedance Matrix
	10.8.1 Single Line-to-Ground Fault using Zbus
	10.8.2 Line-to-Line Fault using Zbus
	10.8.3 Double Line-to-Ground Fault using Zbus
	10.3.4 Bus Voltages and Line Currents during Fault
	10.9 Unbalanced Fault Programs
	Problems
	Chapter 11 - Stability
	Chapter 12 - Power System Control
	Appendix A - Introduction to Matlab
	Appendix B - Review of Feedback Control Systems
	Appendix C - Power System Toolbox
	Bibliography
	Answers to Problems
	Index