Front Cover
(Front Cover)
Back Cover
Title Page
Copyright Page
Dedication Page
About the Author
Brief
Contents
Table of Contents
Preface
CHAPTER 1 -
INTRODUCTION TO MACHINERY PRINCIPLES
1.1 -
ELECTRICAL MACHINES, TRANSFORMERS, AND DAILY LIFE
1.2 -
A NOTE ON UNITS AND NOTATION
1.3 -
ROTATIONAL MOTION, NEWTON'S LAW, AND POWER RELATIONSHIPS
1.4 -
THE MAGNETIC FIELD
1.5 -
FARADAY'S LAW- INDUCED VOLTAGE FROM A TIME-CHANGING MAGNETIC FIELD
1.6 -
PRODUCTION OF INDUCED FORCE ON A WIRE
1.7 -
INDUCED VOLTAGE ON A CONDUCTOR MOVING IN A MAGNETIC FIELD
1.8 -
THE LINEAR DC MACHINE - A SIMPLE EXAMPLE
1.9 -
REAL, REACTIVE, AND APPARENT POWER IN SINGLE-PHASE AC CIRCUITS
1.10 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 2 -
TRANSFORMERS
2.1 -
WHY TRANSFORMERS ARE IMPORTANT TO MODERN LIFE
2.2 -
TYPES AND CONSTRUCTION OF TRANSFORMERS
2.3 -
THE IDEAL TRANSFORMER
2.4 -
THEORY OF OPERATION OF REAL-SINGLE PHASE TRANSFORMERS
2.5 -
THE EQUIVALENT CIRCUIT OF A TRANSFORMER
2.6 -
THE PER-UNIT SYSTEM OF MEASUREMENTS
2.7 -
TRANSFORMER VOLTAGE REGULATION AND EFFICIENCY
2.8 -
TRANSFORMER TAPS AND VOLTAGE REGULATION
2.9 -
THE AUTOTRANSFORMER
2.10 -
THREE-PHASE TRANSFORMERS
2.11 -
THREE-PHASE TRANSFORMATION USING TWO TRANSFORMERS
2.12 -
TRANSFORMER RATINGS AND RELATED PROBLEMS
2.13 -
INSTRUMENT TRANSFORMERS
2.14 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 3 - AC MACHINERY FUNDAMENTALS
3.1 -
A SIMPLE LOOP IN A UNIFORM MAGNETIC FIELD
3.2 -
THE ROTATING MAGNETIC FIELD
3.3 -
MAGNETOMOTIVE FORCE AND FLUX DISTRIBUTION ON AC MACHINES
3.4 -
INDUCED VOLTAGE IN AC MACHINES
3.5 -
INDUCED TORQUE IN AN AC MACHINE
3.6 -
WINDING INSULATION IN AN AC MACHINE
3.7 -
AC MACHINE POWER FLOWS AND LOSSES
3.8 -
VOLTAGE REGULATION AND SPEED REGULATION
3.9 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 4 -
SYNCHRONOUS GENERATORS
4.1 -
SYNCHRONOUS GENERATOR CONSTRUCTION
4.2 -
THE SPEED OF ROTATION OF A SYNCHRONOUS GENERATOR
4.3 -
THE INTERNAL GENERATED VOLTAGE OF A SYNCHRONOUS GENERATOR
4.4 -
THE EQUIVALENT CIRCUIT OF A SYNCHRONOUS GENERATOR
4.5 -
THE PHASOR DIAGRAM OF A SYNCHRONOUS GENERATOR
4.6 -
POWER AND TORQUE IN SYNCHRONOUS GENERATORS
4.7 -
MEASURING SYNCHRONOUS GENERATOR MODEL PARAMETERS
4.8 -
THE SYNCHRONOUS GENERATOR OPERATING ALONE
4.9 -
PARALLEL OPERATION OF AC GENERATORS
4.10 -
SYNCHRONOUS GENERATOR TRANSIENTS
4.11 -
SYNCHRONOUS GENERATOR RATINGS
4.12 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 5 -
SYNCHRONOUS MOTORS
5.1 -
BASIC PRINCIPLES OF MOTOR OPERATION
5.2 -
STEADY-STATE SYNCHRONOUS MOTOR OPERATION
5.3 -
STARTING SYNCHRONOUS MOTORS
5.4 - SYNCHRONOUS GENERATORS AND SYNCHRONOUS MOTORS
5.5 -
SYNCHRONOUS MOTOR RATINGS
5.6 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 6 -
INDUCTION MOTORS
6.1 -
INDUCTION MOTOR CONSTRUCTION
6.2 -
BASIC INDUCTION MOTOR CONCEPTS
6.3 - THE EQUIVALENT CIRCUIT
OF AN INDUCTION MOTOR
6.4 - POWER AND TORQUE IN INDUCTION MOTORS
6.5 - INDUCTION MOTOR TORQUE-SPEED
CHARACTERISTICS
6.6 - VARIATIONS IN INDUCTION MOTOR TORQUE-SPEED CHARACTERISTICS
6.7 - TRENDS IN INDUCTION
MOTOR DESIGN
6.8 - STARTING INDUCTION MOTORS
6.9 - SPEED CONTROL OF INDUCTION MOTORS
6.10 - SOLID-STATE INDUCTION MOTOR DRIVES
6.11 - DETERMINING CIRCUIT MODEL PARAMETERS
6.12 - THE INDUCTION GENERATOR
6.13 -
INDUCTION MOTOR RATINGS
6.14 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 7 - DC MACHINERY FUNDAMENTALS
7.1 - A SIMPLE ROTATING LOOP BETWEEN CURVED POLE FACES
7.2 - COMMUTATION IN A SIMPLE FOUR-LOOP DC MACHINE
7.3 - COMMUTATION AND ARMATURE CONSTRUCTION IN REAL DC MACHINES
7.4 - PROBLEMS WITH COMMUTATION IN REAL MACHINES
7.5 - THE INTERNAL GENERATED VOLTAGE AND INDUCED TORQUE EQUATIONS OF REAL DC MACHINES
7.6 - THE CONSTRUCTION OF DC MACHINES
7.7 - POWER FLOW AND LOSSES IN DC MACHINES
7.8 - SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 8 - DC MOTORS AND
GENERATORS
8.1 -
INTRODUCTION TO DC MOTORS
8.2 - THE EQUIVALENT CIRCUIT OF A DC MOTOR
8.3 - THE MAGNETIZATION CURVE OF A DC MACHINE
8.4 - SEPARATELY EXCITED AND SHUNT DC MOTORS
8.5 - THE PERMANENT-MAGNET DC MOTOR
8.6 - THE SERIES DC MOTOR
8.7 - THE COMPOUNDED DC MOTOR
8.8 - DC MOTOR STARTERS
8.9 - THE WARD-LEONARD SYSTEM AND SOLID-STATE SPEED CONTROLLERS
8.10 - DC MOTOR EFFICIENCY CALCULATIONS
8.11 - INTRODUCTION TO DC GENERATORS
8.12 - THE SEPARATELY EXCITED GENERATOR
8.13 - THE SHUNT DC GENERATOR
8.14 - THE SERIES DC GENERATOR
8.15 - THE CUMULATIVELY COMPOUNDED DC GENERATOR
8.16 - THE DIFFERENTIALLY COMPOUNDED DC GENERATOR
8.17 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
CHAPTER 9 - SINGLE-PHASE AND SPECIAL-PURPOSE MOTORS
9.1 -
THE UNIVERSAL MOTOR
9.2 - INTRODUCTION TO SINGLE-PHASE INDUCTION MOTORS
9.3 - STARTING SINGLE-PHASE INDUCTION MOTORS
9.4 - SPEED CONTROL OF SINGLE- PHASE INDUCTION MOTORS
9.5 - THE CIRCUIT MODEL OF A SINGLE-PHASE INDUCTION MOTOR
9.6 - OTHER TYPES OF MOTORS
9.7 -
SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
APPENDICES
A - THREE-PHASE CIRCUITS
A.1 - GENERATION OF THREE-PHASE VOLTAGES AND CURRENTS
A.2 - VOLTAGES AND CURRENTS IN A THREE-PHASE CIRCUIT
A.3 - POWER RELATIONSHIPS IN THREE-PHASE CIRCUITS
A.4 - ANALYSIS OF BALANCED THREE-PHASE SYSTEMS
A.5 - ONE-LINE DIAGRAMS
A.6 - USING THE POWER TRIANGLE
QUESTIONS
PROBLEMS
REFERENCE
B - COIL PITCH AND DISTRIBUTED WINDINGS
B.1 - THE EFFECT OF COIL PITCH
ON AC MACHINES
B.2 - DISTRIBUTED WINDINGS IN AC MACHINES
B.3 - SUMMARY
QUESTIONS
PROBLEMS
REFERENCES
C - SALIENT-POLE THEORY OF SYNCHRONOUS MACHINES
C.1 - DEVELOPMENT OF THE EQUIVALENT CIRCUIT OF A SALIENT-POLE SYNCHRONOUS GENERATOR
C.2 - TORQUE AND POWER EQUATIONS OF A SALIENT-POLE MACHINES
PROBLEMS
D - TABLES OF CONSTANTS AND CONVERSION FACTORS
INDEX
Errata for Electric Machinery Fundamentals 5/e