Power System Analysis and Design, SI Edition

✍ Scribed by J. Duncan Glover, Mulukutla S. Sarma, Thomas Overbye, Adam Birchfield

• Publisher: Cengage Learning
• Year: 2022
• Tongue: English
• Leaves: 881
• Edition: 7
• Category: Library

✦ Synopsis

Examine the basic concepts behind today's power systems as well as the tools you need to apply your newly acquired skills to real-world situations with POWER SYSTEM ANALYSIS AND DESIGN, SI, 7th Edition. The latest updates throughout this new edition reflect the most recent trends in the field as the authors highlight key physical concepts with clear explanations of important mathematical techniques. New co-author Adam Birchfield joins this prominent author team with fresh insights into the latest technological advancements. The authors develop theory and modeling from simple beginnings, clearly demonstrating how you can apply the principles you learn to new, more complex situations. New learning objectives and helpful case study summaries help focus your learning, while the updated PowerWorld Simulation works seamlessly with this edition's content to provide hands-on design experience. WebAssign for Glover/Overbye/Sarma's Power System Analysis and Design, SI, 7th Edition, helps you prepare for class with confidence. Its online learning platform for your math, statistics, science and engineering courses helps you practice and absorb what you learn.

✦ Table of Contents

Cover
Contents
Preface
Preface to the SI Edition
Digital Resources
List of Symbols, Units, and Notation
Chapter 1: Introduction
Case Study: Transformation of the Grid
1.1 History of Electric Power Systems
1.2 Present and Future Trends
1.3 Electric Utility Industry Structure
1.4 Computers in Power System Engineering
1.5 Powerworld Simulator
Chapter 2: Fundamentals
Case Study: Investing for the Future
2.1 Phasors
2.2 Instantaneous Power in Single-Phase AC Circuits
2.3 Complex Power
2.4 Network Equations
2.5 Balanced Three-Phase Circuits
2.6 Power in Balanced Three-Phase Circuits
2.7 Advantages of Balanced Three-Phase versus Single-Phase Systems
2.8 Energy Conversion
Chapter 3: Power Transformers
Case Study: Transformer Innovation in a Changing Energy Landscape - Part I
3.1 The Ideal Transformer
3.2 Equivalent Circuits for Practical Transformers
3.3 The Per-Unit System
3.4 Three-Phase Transformer Connections and Phase Shift
3.5 Per-Unit Equivalent Circuits of Balanced Three-Phase Two-Winding Transformers
3.6 Three-Winding Transformers
3.7 Autotransformers
3.8 Transformers with Off-Nominal Turns Ratios
Chapter 4: Transmission Line Parameters
Case Study 1: Renewables, Resiliency Drive Transmission Upgrades
Case Study 2: Greenlink Nevada to Drive Job Creation, Economic Recovery from Covid-19
4.1 Transmission Line Design Considerations
4.2 Resistance
4.3 Conductance
4.4 Inductance: Solid Cylindrical Conductor
4.5 Inductance: Single-Phase Two-Wire Line and Three-Phase Three-Wire Line with Equal Phase Spacing
4.6 Inductance: Composite Conductors, Unequal Phase Spacing, Bundled Conductors
4.7 Series Impedances: Three-Phase Line with Neutral Conductors and Earth Return
4.8 Electric Field and Voltage: Solid Cylindrical Conductor
4.9 Capacitance: Single-Phase, Two-Wire Line and Three-Phase, Three-Wire Line with Equal Phase Spacing
4.10 Capacitance: Stranded Conductors, Unequal Phase Spacing, Bundled Conductors
4.11 Shunt Admittances: Lines with Neutral Conductors and Earth Return
4.12 Electric Field Strength at Conductor Surfaces and at Ground Level
4.13 Parallel Circuit Three-Phase Lines
Chapter 5: Transmission Lines: Steady-State Operation
Case Study: Opportunities for Embedded High-Voltage Direct Current
5.1 Medium and Short Line Approximations
5.2 Transmission-Line Differential Equations
5.3 Equivalent pi Circuit
5.4 Lossless Lines
5.5 Maximum Power Flow
5.6 Line Loadability
5.7 Reactive Compensation Techniques
Chapter 6: Power Flows
Case Study: Xcel Energy Strengthens the Grid with Advanced SVCs
6.1 Direct Solutions to Linear Algebraic Equations: Gauss Elimination
6.2 Iterative Solutions to Linear Algebraic Equations: Jacobi and Gauss-Seidel
6.3 Iterative Solutions to Nonlinear Algebraic Equations: Newton-Raphson
6.4 The Power Flow Problem
6.5 Power Flow Solution by Gauss-Seidel
6.6 Power Flow Solution by Newton-Raphson
6.7 Control of Power Flow
6.8 Sparsity Techniques
6.9 Fast Decoupled Power Flow
6.10 The "DC" Power Flow
6.11 Power Flow Modeling of Wind and Solar Generation
6.12 Realistic and Large-Scale Power Flow Models
Design Project 1: New Solar
Design Project 1: Transmission System Design Costs
Design Project 2: Electric Grid Voltage Control Design
Design Project 3: Power Flow/Short Circuits
Chapter 7: Power System Economics and Optimization
Case Study: Electricity Markets in the United States
7.1 Generator and Load Economics
7.2 Economic Dispatch
7.3 Optimal Power Flow
7.4 Unit Commitment and Longer Term Optimization
7.5 Markets
Chapter 8: Symmetrical Faults
Case Study: Pumped Storage Hydro: Then and Now
8.1 Series R-L Circuit Transients
8.2 Three-Phase Short Circuit - Unloaded Synchronous Machine
8.3 Power System Three-Phase Short Circuits
8.4 Bus Impedance Matrix
8.5 Circuit Breaker and Fuse Selection
Design Project 3 (Continued): Power Flow/Short Circits
Chapter 9: Symmetrical Components
Case Study: The Ups and Downs of Gravity Energy Storage
9.1 Definition of Symmetrical Components
9.2 Sequence Networks of Impedance Loads
9.3 Sequence Networks of Series Impedances
9.4 Sequence Networks of Three-Phase Lines
9.5 Sequence Netwoeks of Rotating Machines
9.6 Per-Unit Sequence Models of Three-Phase, Two-Winding Transformers
9.7 Per-Unit Sequence Models of Three-Phase, Three-Winding Transformers
9.8 Power in Sequence Networks
Chapter 10: Unsymmetrical Faults
Case Study 1: ABB Commissions Switchgear Installation with New Eco-Efficient Gas
Case Study 2: Transforming the Transmission Industry: The Rapid Adoption of Green Gas for Grid (g3) Signals a Global Change in Environmental Responsibility
Case Study 3: PG&E to Use SF6-Free Products from Siemens
10.1 System Representation
10.2 Single Line-to-Ground Fault
10.3 Line-to-Line Fault
10.4 Double Line-to-Ground Fault
10.5 Sequence Bus Impedance Matrices
Design Project 3 (Continued): Power Flow/Short Circuits
Design Project 4: Circuit Breaker Selection
Chapter 11: System Protection
Case Study: On Good Behavior
11.1 System Protection Components
11.2 Instrument Transformers
11.3 Overcurrent Relays
11.4 Radial System Protection
11.5 Reclosers, Fuses, and Sectionalizers
11.6 Directional Relays
11.7 Protection of a Two-Source System with Directional Relays
11.8 Zones of Protection
11.9 Line Protection with Impedance (Distance) Relays
11.10 Differential Relays
11.11 Bus Protection with Differential Relays
11.12 Transformer Protection with Differential Relays
11.13 Pilot Relaying
11.14 Numeric Relaying
Chapter 12: Power System Stability
Case Study: The Impact of Renewables on Operational Security
12.1 The Swing Equation
12.2 Simplified Synchronous Machine Model and System Equivalents
12.3 The Equal-Area Criterion
12.4 Numerical Integration of the Swing Equation
12.5 Multimachine Stability
12.6 A Two-Axis Synchronous Machine Model
12.7 Wind Turbine and Solar PV Machine Models
12.8 Load Models
12.9 Design Methods for Improving Power System Stability
Chapter 13: Power System Controls
Case Study: The Software-Defined Power Grid: How Software and Sensors Are Bringing Century-Old Grid Technology into the Modern Age
13.1 Generator-Voltage Control
13.2 Turbine-Governor Control
13.3 Load-Frequency Control
13.4 Power System Stabilizer Control
Chapter 14: Transmission Lines: Transient Operation
Case Study: Surge Arresters VariSTAR Station-Class Type AZE Surge Arresters for Systems through 345 kV IEEE Certified
14.1 Traveling Waves on Single-Phase Lossless Lines
14.2 Boundary Conditions for Single-Phase Lossless Lines
14.3 Bewley Lattice Diagram
14.4 Discrete-Time Models of Single-Phase Lossless Lines and Lumped RLC Elements
14.5 Lossy Lines
14.6 Multiconductor Lines
14.7 Power System Overvoltages
14.8 Insulation Coordination
Chapter 15: Power Distribution
Case Study: High-Frequency Power Electronics at the Grid Edge: A Bottom-Up Approach toward the Smart Grid
15.1 Introduction to Distribution
15.2 Primary Distribution
15.3 Secondary Distribution
15.4 Transformers in Distribution Systems
15.5 Shunt Capacitors in Distribution Systems
15.6 Distribution Software
15.7 Distribution Reliability
15.8 Distribution Automation
15.9 Smart Grids
Appendix
Index