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| Preface | |
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| Theory of Electromechanical Energy Conversion | |
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| Introduction | |
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| Magnetically Coupled Circuits | |
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| Electromechanical Energy Conversion | |
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| Elementary ac Machines | |
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| Reference | |
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| Problems | |
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| Distributed Windings in Ac Machinery | |
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| Introduction | |
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| Describing Distributed Windings | |
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| Winding Functions | |
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| Air-Gap Magnetomotive Force | |
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| Rotating MMF | |
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| Flux Linkage and Inductance | |
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| Resistance | |
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| Voltage and Flux Linkage Equations for Distributed Winding Machines | |
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| Reference | |
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| Problems | |
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| Reference-Frame Theory | |
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| Introduction | |
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| Background | |
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| Equations of Transformation: Change of Variables | |
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| Stationary Circuit Variables Transformed to the Arbitrary Reference Frame | |
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| Commonly Used Reference Frames | |
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| Transformation of a Balanced Set | |
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| Balanced Steady-State Phasor Relationships | |
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| Balanced Steady-State Voltage Equations | |
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| Variables Observed from Several Frames of Reference | |
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| Transformation Between Reference Frames | |
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| Specialty Transformations | |
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| Space-Phasor Notation | |
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| References | |
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| Problems | |
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| Permanent-Magnet AC Machines | |
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| Introduction | |
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| Voltage and Torque Equations in Machine Variables | |
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| Voltage and Torque Equations in Rotor Reference-Frame Variables | |
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| Analysis of Steady-State Operation | |
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| Brushless dc Motor | |
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| Phase Shifting of Applied Voltages of a Permanent-Magnet ac Machine | |
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| Control of Stator Currents | |
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| References | |
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| Problems | |
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| Synchronous Machines | |
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| Introduction | |
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| Voltage Equations in Machine Variables | |
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| Torque Equation in Machine Variables | |
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| Stator Voltage Equations in Arbitrary Reference-Frame Variables | |
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| Voltage Equations in Rotor Reference-Frame Variables | |
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| Torque Equations in Substitute Variables | |
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| Rotor Angle and Angle Between Rotors | |
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| Per Unit System | |
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| Analysis of Steady-State Operation | |
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| Stator Currents Positive Out of Machine: Synchronous Generator Operation | |
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| Computer Simulation | |
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| References | |
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| Problems | |
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| Symmetrical Induction Machines | |
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| Introduction | |
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| Voltage Equations in Machine Variables | |
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| Torque Equation in Machine Variables | |
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| Equations of Transformation for Rotor Circuits | |
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| Voltage Equations in Arbitrary Reference-Frame Variables | |
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| Torque Equation in Arbitrary Reference-Frame Variables | |
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| Commonly Used Reference Frames | |
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| Per Unit System | |
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| Analysis of Steady-State Operation | |
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| Free Acceleration Characteristics | |
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| Free Acceleration Characteristics Viewed from Various Reference Frames | |
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| Dynamic Performance During Sudden Changes in Load Torque | |
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| Dynamic Performance During a Three-Phase Fault at the Machine Terminals | |
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| Computer Simulation in the Arbitrary Reference Frame | |
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| References | |
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| Problems | |
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| Machine Equations in Operational Impedances and Time Constants | |
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| Introduction | |
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| Park's Equations in Operational Form | |
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| Operational Impedances and G(p) for a Synchronous Machine with Four Rotor Windings | |
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| Standard Synchronous Machine Reactances | |
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| Standard Synchronous Machine Time Constants | |
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| Derived Synchronous Machine Time Constants | |
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| Parameters from Short-Circuit Characteristics | |
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| Parameters from Frequency-Response Characteristics | |
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| References | |
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| Problems | |
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| Alternative Forms of Machine Equations | |
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| Introduction | |
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| Machine Equations to Be Linearized | |
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| Linearization of Machine Equations | |
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| Small-Displacement Stability: Eigenvalues | |
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| Eigenvalues of Typical Induction Machines | |
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| Eigenvalues of Typical Synchronous Machines | |
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| Neglecting Electric Transients of Stator Voltage Equations | |
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| Induction Machine Performance Predicted with Stator Electric Transients Neglected | |
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| Synchronous Machine Performance Predicted with Stator Electric Transients Neglected | |
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| Detailed Voltage Behind Reactance Model | |
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| Reduced Order Voltage Behind Reactance Model | |
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| References | |
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| Problems | |
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| Unbalanced Operation and Single-Phase Induction Machines | |
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| Introduction | |
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| Symmetrical Component Theory | |
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| Symmetrical Component Analysis of Induction Machines | |
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| Unbalanced Stator Conditions of Induction Machines: Reference-Frame Analysis | |
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| Typical Unbalanced Stator Conditions of Induction Machines | |
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| Unbalanced Rotor Conditions of Induction Machines | |
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| Unbalanced Rotor Resistors | |
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| Single-Phase Induction Machines | |
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| Asynchronous and Unbalanced Operation of Synchronous Machines | |
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| References | |
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| Problems | |
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| DC Machines and Drives | |
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| Introduction | |
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| Elementary dc Machine | |
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| Voltage and Torque Equations | |
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| Basic Types of dc Machines | |
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| Time-Domain Block Diagrams and State Equations | |
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| Solid-State Converters for dc Drive Systems | |
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| One-Quadrant dc/dc Converter Drive | |
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| Two-Quadrant dc/dc Converter Drive | |
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| Four-Quadrant dc/dc Converter Drive | |
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| Machine Control with Voltage-Controlled dc/dc Converter | |
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| Machine Control with Current-Controlled dc/dc Converter | |
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| References | |
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| Problems | |
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| Semi-Controlled Bridge Converters | |
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| Introduction | |
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| Single-Phase Load Commutated Converter | |
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| Three-Phase Load Commutated Converter | |
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| Conclusions and Extensions | |
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| References | |
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| Problems | |
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| Fully Controlled Three-Phase Bridge Converters | |
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| Introduction | |
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| The Three-Phase Bridge Converter | |
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| Six-Step Operation | |
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| Six-Step Modulation | |
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| Sine-Triangle Modulation | |
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| Extended Sine-Triangle Modulation | |
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| Space-Vector Modulation | |
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| Hysteresis Modulation | |
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| Delta Modulation | |
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| Open-Loop Voltage and Current Regulation | |
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| Closed-Loop Voltage and Current Regulation | |
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| References | |
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| Problems | |
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| Induction Motor Drives | |
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| Introduction | |
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| Volts-per-Hertz Control | |
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| Constant Slip Current Control | |
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| Field-Oriented Control | |
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| Direct Field-Oriented Control | |
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| Robust Direct Field-Oriented Control | |
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| Indirect Rotor Field-Oriented Control | |
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| Direct Torque Control | |
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| Slip Energy Recovery Drives | |
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| Conclusions | |
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| References | |
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| Problems | |
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| Permanent-Magnet Ac Motor Drives | |
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| Introduction | |
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| Voltage-Source Inverter Drives | |
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| Equivalence of Voltage-Source Inverters to an Idealized Source | |
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| Average-Value Analysis of Voltage-Source Inverter Drives | |
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| Steady-State Performance of Voltage-Source Inverter Drives | |
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| Transient and Dynamic Performance of Voltage-Source Inverter Drives | |
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| Case Study: Voltage-Source Inverter-Based Speed Control | |
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| Current-Regulated Inverter Drives | |
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| Voltage Limitations of Current-Regulated Inverter Drives | |
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| Current Command Synthesis | |
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| Average-Value Modeling of Current-Regulated Inverter Drives | |
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| Case Study: Current-Regulated Inverter-Based Speed Controller | |
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| References | |
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| Problems | |
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| Introduction to the Design of Electric Machinery | |
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| Introduction | |
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| Machine Geometry | |
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| Stator Windings | |
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| Material Parameters | |
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| Stator Currents and Control Philosophy | |
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| Radial Field Analysis | |
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| Lumped Parameters | |
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| Ferromagnetic Field Analysis | |
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| Formulation of Design Problem | |
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| Case Study | |
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| Extensions | |
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| Acknowledgments | |
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| References | |
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| Problems | |
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| Trigonometric Relations, Constants and Conversion Factors, and Abbreviations | |
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| Basic Trigonometric Relations | |
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| Three-Phase Trigonometric Relations | |
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| Constants and Conversion Factors | |
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| Abbreviations | |
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| Carter's Coefficient | |
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| Leakage Inductance | |
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| References | |
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| Index | |