| Description |
1 online resource |
| Contents |
Cover; Foreword; Preface; Website; Acknowledgments; Contents; Glossary of Symbols; 1 Introduction; 1.1 Overview of a controlled motor system; 1.2 Power electronic converter; 1.2.1 Voltage source inverter; 1.2.2 Sinusoidal PWM; 1.2.3 Space vector PWM; 1.3 PM materials; 1.3.1 Characteristics; 1.3.2 Properties of PM materials; 1.3.3 PM market; 1.4 PMS machines; 1.4.1 Structures; 1.4.2 Operating principles and characteristics; 1.4.3 Similar machines; 1.5 Control system; 1.5.1 Vector control; 1.5.2 Direct torque control; 1.5.3 Predictive control; 1.5.4 Deadbeat control; 1.5.5 Combined control |
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1.5.6 Rotor position and speed estimation1.5.7 Motor parameter estimation; 1.6 Summary; Bibliography; 2 Machine Modeling; 2.1 Modeling; 2.2 Physical model of PMS machines; 2.2.1 Machine schematic view; 2.2.2 Modeling assumptions; 2.3 Phase variable model; 2.3.1 Phase variable reference frame; 2.3.2 Machine equations in phase variable reference frame; 2.4 Stationary two-axis model; 2.4.1 Two-axis stationary reference frame; 2.4.2 Model transformation to stationary two-axis reference frame; 2.5 Rotor reference frame model; 2.5.1 Transformation to rotor reference frame |
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2.5.2 Machine equations in rotor reference frame2.6 Stator flux reference frame model; 2.6.1 Transformation to stator flux linkage reference frame; 2.6.2 Machine equations in stator flux linkage reference frame; 2.7 Space vector models; 2.7.1 Space vectors; 2.7.2 Machine equations in space vectors; 2.8 Machine model considering iron losses; 2.9 Magnetic saturation of iron core; 2.10 Modeling PMS machines with surface-mounted poles; 2.11 Dynamic equation of PMS machines; 2.12 Summary; Problems; Bibliography; 3 Vector Control; 3.1 Scalar control of PMS motors; 3.2 Basic theory of VC |
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3.2.1 Features of a DC motor control3.2.2 Basics of VC; 3.2.3 Motor model under VC; 3.3 VC in rotor reference frame with phase current controllers; 3.4 VC in rotor reference frame with dâ#x80;#x93;q current controllers; 3.4.1 Basic VC scheme with dâ#x80;#x93;q current control; 3.4.2 Decoupling current controllers; 3.5 Operating limits and limiting means; 3.5.1 Current limit; 3.5.2 Voltage limit; 3.6 Flux control; 3.6.1 Maximum torque per ampere control; 3.6.2 Maximum torque per voltage control; 3.6.3 Unity power factor control; 3.6.4 Transition among flux control modes |
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3.6.5 Saturation of current controllers3.7 VC in stator flux reference frame; 3.7.1 VC in stator flux reference frame with phase current controllers; 3.7.2 VC in stator flux reference frame with xâ#x80;#x93;y current controllers; 3.7.3 Maximum torque per ampere control in xâ#x80;#x93;y RF; 3.7.4 Maximum torque per voltage control in xâ#x80;#x93;y RF; 3.7.5 Unity power factor control in xâ#x80;#x93;y RF; 3.8 VC in polar coordinates; 3.8.1 Basic control system in polar coordinates; 3.8.2 Maximum torque per ampere control in polar coordinates; 3.8.3 Unity power factor control in polar coordinates; 3.9 Loss minimization control |
| Summary |
Permanent magnet synchronous (PMS) motors stand at the forefront of electric motor development due to their energy saving capabilities and performance potential. This book is a timely advancement along that path as the first comprehensive, self-contained, and thoroughly up-to-date book devoted solely to the control of PMS motors |
| Notes |
3.9.1 Methods of loss reduction |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Print version record |
| Subject |
Permanent magnet motors -- Automatic control
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Electric motors, Synchronous.
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Synchronization.
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TECHNOLOGY & ENGINEERING -- Mechanical.
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Electric motors, Synchronous
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Synchronization
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| Form |
Electronic book
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| ISBN |
9780191060670 |
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0191060674 |
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9780191802942 |
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0191802948 |
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