Electric+Machinery

Magnetic Circuits and Magnetic Materials 1 2 Transformers 63 3 Electromechanical-Energy-Conversion Principles 122 4 Introduction to Rotating Machines 190 5 Synchronous Machines 262 6 Polyphase Induction Machines 344 7 DC Machines 403 8 Variable-Reluctance Machines and Stepping Motors 460 9 Single- and Two-Phase Motors 510 10 Speed and Torque Control 553 Appendix A Three-Phase Circuits 635 Appendix B Voltages, Magnetic Fields, and Inductances of Distributed AC Windings 651 Appendix C The dq0 Transformation 664 Appendix D Engineering Aspects of Practical Electric Machine Performance and Operation 676 Appendix E Table of Constants and Conversion Factors for SI Units 688 Index 689