Most textbooks that deal with the power analysis of electrical engineering power systems focus on generation or distribution systems. Filling a gap in the literature, Modern Power System Analysis, Second Edition introduces readers to electric power systems, with an emphasis on key topics in modern power transmission engineering. Throughout, the book familiarizes readers with concepts and issues relevant to the power utility industry.
A Classroom-Tested Power Engineering Text That Focuses on Power Transmission. Drawing on the author’s industry experience and more than 42 years teaching courses in electrical machines and electric power engineering, this book explains the material clearly and in sufficient detail, supported by extensive numerical examples and illustrations. New terms are defined when they are first introduced, and a wealth of end-of-chapter problems reinforce the information presented in each chapter.
Designed for senior undergraduate and graduate students as a two-semester or condensed one-semester text, this classroom-tested book can also be used for self-study. In addition, the detailed explanations and useful appendices make this updated second edition a handy reference for practicing power engineers in the electrical power utility industry.
Key Features
- Focuses on electric power engineering, with particular emphasis on power transmission systems.
- Reviews fundamental concepts of steady-state AC circuits.
- Offers in-depth analysis of balanced and unbalanced faults.
- Covers transmission system protection.
- Discusses load-flow analysis in detail.
- Includes new material on transmission line structure and equipment, as well as overhead and underground power transmission, and updated and expanded material throughout.
- Familiarizes the reader with industry vocabulary, symbols, and issues.
New to this edition
- 35 percent new material.
- Updated and expanded material throughout.
- Topics on transmission line structure and equipment.
- Coverage of overhead and underground power transmission.
- Expanded discussion and examples on power flow and substation design.
- Extended impedance tables and expanded coverage of per unit systems in the appendices.
- New appendix containing additional solved problems using MATLAB®.
- New glossary of modern power system analysis terminology.
Contents
General Considerations
- Introduction
- Power System Planning
Basic Concepts
- Introduction
- Complex Power in Balanced Transmission Lines
- The One-Line Diagram
- The Per-Unit System
- Constant-Impedance Representation of the Loads
- Three-Winding Transformers
- Autotransformers
- The Delta-Wye and Wye-Delta Transformations
- Short-Circuit MVA and Equivalent Impedance
- Problems
Steady-State Performance of Transmission Lines
- Introduction
- Conductor Size
- Transmission Line Constants
- Resistance
- Inductance and Inductive Reactance
- Capacitance and Capacitive Reactance
- Tables of Line Constants
- Equivalent Circuits for Transmission Lines
- Short Transmission Lines
- Medium-Length Transmission Lines
- Long Transmission Lines
- General Circuit Constants
- Underground Cable Transmission
- Bundled Conductors
- Effect of Ground on Capacitance of Three-Phase Lines
- Problems
Disturbance of the Normal Operating Conditions and Other Problems
- Introduction
- Fault Analysis and Fault Types
- Balanced Three-Phase Faults at No Load
- Fault Interruption
- Balanced Three-Phase Faults at Full Load
- Application of Current-Limiting Reactors
- Insulators
- Grounding
- Substation Grounding
- Ground Conductor Sizing Factors
- Mesh Voltage Design Calculations
- Step Voltage Design Calculations
- Types of Ground Faults
- Ground Potential Rise
- Transmission Line Grounds
- Types of Grounding
- Problems
Symmetrical Components and Sequence Impedances
- Introduction
- Symmetrical Components
- The Operator a
- Resolution of a Three-Phase Unbalanced System of Phasors into Its Symmetrical Components
- Power in Symmetrical Components
- Sequence Impedances of Transmission Lines
- Sequence Capacitances of Transmission Lines
- Sequence Impedances of Synchronous Machines
- Zero-Sequence Networks
- Sequence Impedances of Transformers
- Problems
Analysis of Unbalanced Faults
- Introduction
- Shunt Faults
- Generalized Fault Diagram for Shunt Faults
- Series Faults
- Determination of Sequence Network Equivalents for Series Faults
- Generalized Fault Diagram for Series Faults
- System Grounding
- Elimination of SLG Fault Current by using Petersen Coils
- Problems
System Protection
- Introduction
- Basic Definitions and Standard Device Numbers
- Factors Affecting Protective System Design
- Design Criteria for Protective Systems
- Primary and Back-Up Protection
- Relays
- Sequence Filters
- Instrument Transformers
- The R -X Diagram
- Relays as Comparators
- Duality between Phase and Amplitude Comparators
- Complex Planes
- General Equation of Comparators
- Amplitude Comparator
- Phase Comparator
- General Equation of Relays
- Distance Relays
- Overcurrent Relays
- Differential Protection
- Pilot Relaying
- Computer Applications in Protective Relaying
- Problems
Power-Flow Analysis
- Introduction
- Power-Flow Problem
- The Sign of Real and Reactive Powers
- Gauss Iterative Method
- Gauss-Seidel Iterative Method
- Application of Gauss-Seidel Method: Ybus
- Application of Acceleration Factors
- Special Features
- Application of Gauss-Seidel Method: Zbus
- Newton-Raphson Method
- Application of Newton-Raphson Method
- Decoupled Power-Flow Method
- Fast Decoupled Power-Flow Method
- The DC Power-Flow Method
- Problems
Appendices
- Impedance Tables for Overhead Lines, Transformers, and Underground Cables
- Standard Device Numbers Used in Protection Systems
- Unit Conversion from the English System to SI System
- Unit Conversion from the SI System to English System
- Prefixes
- The Greek Alphabet Used for Symbols
- Additional Solved Examples of Shunt Faults
- Additional Solved Examples of Shunt Faults Using MATLAB®
- Glossary for Modern Power System Analysis Terminology
- Index
About the Authors
- Turan Gönen is currently a professor of electrical engineering and director of the Electrical Power Educational Institute at California State University, Sacramento. He has taught electrical machines and electric power engineering for more than 39 years. Dr. Gönen also has a strong background in the power industry; for eight years he worked as a design engineer in numerous companies both in the United States and abroad. He has been a consultant for the United Nations Industrial Development Organization (UNIDO), Aramco, Black & Veatch Consultant Engineers, and the public utility industry. Dr. Gönen has written more than 100 technical papers as well as several books. He is a Life Fellow member of the IEEE and the Institute of Industrial Engineers.
Book Details
- Hardcover: 734 pages
- Publisher: CRC Press; 2 edition (2013)
- Language: English
- ISBN-10: 1466570814
- ISBN-13: 978-1466570818
- Product Dimensions: 1.4 x 7.5 x 10 inches
- List price: $139.95