This new edition combines traditional topics of electric machinery with the latest in modern control and power electronics. It includes coverage of multi-machine systems, brushless motors and switched reluctance motors, as well as constant flux and constant current operation of induction motors. It also features a new chapter on wind energy systems and additional material on new solid state devices such as Insulated Gate Bipolar Transistors and MOS-Controlled Thrysistors.
New to This Edition
- A chapter (Chapter 11) on wind energy systems has been added for better understanding of the use of electric machines in their generating mode of operation.
- The concept of sensorless drives is presented in Chapter 6. Coverage of permanent magnet motor drives and brushless dc drives has been updated in Chapter 6.
- The coverage of solid-state devices, such as Power MOSFETs, IGBTs, and GCTs, has been updated in Chapter 10.
- Neutral point clamped (NPC) inverters are gaining popularity for high-power and high-voltage applications. The concept of NPC inverters is presented in Chapter 10.
- The book presently has a large number of problems and examples. Additional problems and examples have been added to chapters and sections most frequently assigned.
Contents
Chapter 1: Magnetic Circuits
- 1.1 Magnetic Circuits
- 1.2 Hysteresis
- 1.3 Sinusoidal Excitation
- 1.4 Permanent Magnet
- Problems
Chapter 2: Transformers
- 2.1 Ideal Transformer
- 2.2 Practical Transformer
- 2.3 Voltage Regulation
- 2.4 Efficiency
- 2.5 Autotransformer
- 2.6 Three-Phase Transformers
- 2.7 Harmonics In Three-Phase Transformer Banks
- 2.8 Per-Unit (Pu) System
Chapter 3: Electromechanical Energy Conversion
- 3.1 Energy Conversion Process
- 3.2 Field Energy
- 3.3 Mechanical Force In The Electromagnetic System
- 3.4 Rotating Machines
- 3.5 Cylindrical Machines
Chapter 4: DC Machines
- 4.1 Electromagnetic Conversion
- 4.2 DC Machines
- 4.3 DC Generators
- 4.4 DC Motors
- 4.5 Speed Control
- 4.6 Permanent Magnet DC (PMDCdc) Motors
- 4.7 Printed Circuit Board (PCB) Motors
Chapter 5: Induction (Asynchronous) Machines
- 5.1 Constructional Features
- 5.2 Rotating Magnetic Field
- 5.3 Induced Voltages
- 5.4 Polyphase Induction Machine
- 5.5 Three Modes Of Operation
- 5.6 Inverted Induction Machine
- 5.7 Equivalent Circuit Model 214
- 5.8 No-Load Test, Blocked-Rotor Test, And Equivalent Circuit Parameters
- 5.9 Performance Characteristics
- 5.10 Power Flow In Three Modes Of Operation
- 5.11 Effects Of Rotor Resistance
- 5.12 Classes Of Squirrel-Cage Motors
- 5.13 Speed Control
- 5.14 Starting Of Induction Motors
- 5.15 Time And Space Harmonics
- 5.16 Linear Induction Motor (LIM)
Chapter 6: Synchronous Machines
- 6.1 Construction Of Three-Phase Synchronous Machines
- 6.2 Synchronous Generators
- 6.3 Synchronous Motors
- 6.4 Equivalent Circuit Model
- 6.5 Power And Torque Characteristics
- 6.6 Capability Curves
- 6.7 Power Factor Control
- 6.8 Independent Generators
- 6.9 Salient Pole Synchronous Machines
- 6.10 Speed Control Of Synchronous Motors
- 6.11 Applications
- 6.12 Linear Synchronous Motor (Lsm)
- 6.13 Brushless Dc (Bldc) Motors
- 6.14 Switched Reluctance Motors (Srm)
- 6.15 Sensorless Drive Systems
Chapter 7: Single-Phase Motors
- 7.1 Single-Phase Induction Motors
- 7.2 Starting Winding Design
- 7.3 Equivalent Circuit Of A Capacitor-Run Motor
- 7.4 Single-Phase Series (Universal) Motors
- 7.5 Single-Phase Synchronous Motors
- 7.6 Speed Control
Chapter 8: Special Machines
- 8.1 Servomotors
- 8.2 Synchros
- 8.3 Stepper Motors
Chapter 9: Transients And Dynamics
- 9.1 Dc Machines
- 9.2 Synchronous Machines
- 9.3 Induction Machines
- 9.4 Transformer; Transient Inrush Current
Chapter 10: Power Semiconductor Converters
- 10.1 Power Semiconductor Devices
- 10.2 Controlled Rectifiers
- 10.3 Ac Voltage Controllers
- 10.4 Choppers
- 10.5 Inverters
- 10.6 Cycloconverters
- 10.7 Neutral Point Clamped (Npc) Multilevel Inverters
- 10.8 DC Power Supply Using Buck Converter Configuration
- 10.9 Power Supply In Computers
Chapter 11: Wind Energy Systems
- 11.1 Wind Energy Systems
- 11.2 References
Appendix A: Windings
- A.1 MMF Distribution
- A.2 Induced Voltages
- A.3 Winding Arrangement
- A.4 Space Harmonics And Winding Factors
- A.5 Time Harmonic Voltages
Appendix B: Balanced Three-Phase Circuits
- B.1 Single-Phase Circuits
- B.2 Balanced Three-Phase Circuits
- B.3 Balanced Three-Phase Load
- B.4 Δ−Y Transformation Of Load
- B.5 Per-Phase Equivalent Circuit
- B.6 Three-Phase Power Measurement
Appendix C: Units And Constants
- C.1 Units
- C.2 Constants
Appendix D: Laplace Transforms
Appendix E: Answers To Some Problems
Index
Appendix E: Answers To Some Problems
Index
Book Details
- Hardcover: 640 pages
- Publisher: Wiley; 3 edition (September 23, 2013)
- Language: English
- ISBN-10: 111807887X
- ISBN-13: 978-1118078877
- List Price: $226.95