Reluctance electric machines: design and control

Chapter 1 Reluctance Electric Machines: An Introduction1.1 Electric Machines: Why and Where?1.2 Electric Machine (and Drive) Principles and Topologies1.3 Reluctance Electric Machine Principles1.4 Reluctance Electric Machine Classifications1.5 Flux-Modulation Reluctance Electric Machines1.6 SummaryReferencesChapter 2 Line-Start Three-Phase Reluctance Synchronous Machines: Modeling, Performance, and Design2.1 Introduction2.2 Three-Phase Line-Start Reluctance Synchronous Machines:Topologies, Field Distribution, and Circuit Parameters2.3 Synchronous Steady State by the Circuit Model2.4 Asynchronous Torque Components2.5 Electromagnetic Design Issues2.6 Testing for Performance and Parameters2.7 SummaryReferencesChapter 3 Phase-Source Line-Start Cage Rotor Permanent Magnet-Reluctance Synchronous Machines: Modeling, Performance and Design3.1 Introduction3.2 Equivalent Magnetic Circuit Model for Saturated MagnetizationInductances Ldm, Lqm3.3 The Electric Circuit Model3.4 Asynchronous Mode Circuit Model3.5 Permanent Magnet Average Braking Torque3.6 Steady State Synchronous Performance/Sample Results3.7 The dq Model for Transients3.8 Optimal Design Methodology by a Case Study3.9 Finite-Element Modeling Validation3.10 Parameter Estimation and Segregation of Losses in Single-Phase Capacitor Permanent Magnet-Reluctance Synchronous Machines by Tests3.11 SummaryReferencesChapter 4 Three-Phase Variable-Speed Reluctance Synchronous Motors: Modeling, Performance, and Design4.1 Introduction4.2 Analytical Field Distribution and Ldm(Id), Lqm(Iq) Inductance Calculation4.3 The Axially Laminated Anisotropic-Rotor4.4 Tooth-Wound Coil Windings in Reluctance Synchronous Motors4.5 Finite-Element Approach to Field Distribution, Torque, Inductances, and Core Losses4.6 The Circuit dq (Space Phasor) Model and Steady State Performance4.7 Design Methodologies by Case Studies4.8 Multipolar Ferrite-Permanent Magnet Reluctance Synchronous Machine Design4.9 Improving Power Factor and Constant Power Speed Range by Permanent Magnet Assistance in Reluctance Synchronous Machines4.10 Reluctance Synchronous Machine and Permanent Magnet-Reluctance Synchronous Machine Optimal Design Based on Finite-Element Method Only4.11 SummaryReferencesChapter 5 Control of Three-Phase Reluctance Synchronous Machine and Permanent Magnet-Reluctance Synchronous Machine Drives5.1 Introduction5.2 Performance Indexes of Variable-Speed Drives5.3 Reluctance Synchronous Machine and Permanent Magnet-ReluctanceSynchronous Machine Control Principles5.4 Field-Oriented Control Principles5.5 Direct Torque and Flux Control5.6 Field-Oriented Control and Direct Torque and Flux Control of Permanent Magnet-Reluctance Synchronous Machines for Wide Constant Power Speed Range5.7 Encoderless Field-Oriented Control of Reluctance Synchronous Machines5.8 Active Flux-Based Model Encoderless Control of Reluctance Synchronous Machines5.9 A Wide Speed Range Encoderless Control of Permanent Magnet-Reluctance Synchronous Machines5.10 V/F with Stabilizing Loop Control of Permanent Magnet-Reluctance Synchronous Machine5.11 SummaryReferencesChapter 6 Claw Pole and Homopolar Synchronous Motors: Modeling, Design, and Control6.1 Introduction6.2 Claw Pole-Synchronous Motors: Principles and Topologies6.3 Claw Pole-Synchronous Motors Modeling6.4 Claw Pole-Synchronous Motors: The dq Circuit Model for Steady State and Transients6.5 Optimal Design of Claw Pole-Synchronous Motors6.6 Optimal Design of a Permanent Magnet-Excited Claw Pole-Synchronous Motor: A Case Study6.7 Claw Pole-Synchronous Motor Large Power Design Example 6.2 (3 MW, 75 rpm)6.8 Control of Claw Pole-Synchronous Motors for Variable Speed Drives6.9 The Homopolar-Synchronous Motor6.10 SummaryReferencesChapter 7 Brushless Direct Current-Multiple Phase Reluctance Motor Modeling, Control, and Design7.1 Introduction7.2 Torque Density and Loss Comparisons with Induction Motors7.3 Control Principles7.4 Finite-Element Model-Based Characterization versus Tests via a Case Study7.5 Nonlinear Magnetic Equivalent Circuit Modeling by a Case Study7.6 Circuit Model and Control7.7 Optimal Design Methodology and Code with a Case Study7.8 SummaryReferencesChapter 8 Brushless Doubly-Fed Reluctance Machine Drives8.1 Introduction8.2 Phase Coordinate and dq Model8.3 Magnetic Equivalent Circuit Modeling with Finite-Element Model Validation8.4 Control of Brushless Doubly-Fed Reluctance Machines8.5 Practical Design Issues8.6 SummaryReferencesChapter 9 Switched Flux-Permanent Magnet Synchronous Motor Analysis, Design, and Control9.1 Introduction9.2 The Nature of Switched Flux-Permanent Magnet Synchronous Motors9.3 A Comparison between Switched Flux-Permanent Magnet Synchronous Motors and Interior Permanent Magnet Synchronous Motors9.4 E-Core Hybrid Excited Switched Flux-Permanent Magnet Synchronous Motors9.5 Switched Flux-Permanent Magnet Synchronous Motors with Memory AlNiCo Assistance for Variable Flux9.6 Partitioned Stator Switched Flux-Permanent Magnet Synchronous Motors9.7 Circuit dq Model and Control of Switched Flux-Permanent Magnet Synchronous Motors9.8 SummaryReferencesChapter 10 Flux-Reversal Permanent Magnet Synchronous Machines10.1 Introduction10.2 Technical Theory via Preliminary Design Case Study10.3 Finite-Element Model Geometry10.4 Comparison between Flux-Reversal Permanent Magnet Synchronous Machines and Surface Permanent Magnet Synchronous Motor10.5 Three Phase Flux-Reversal Permanent Magnet Synchronous Machines with Rotor Permanent Magnets10.6 One-Phase Flux-Reversal Permanent Magnet Synchronous Machine10.7 SummaryReferencesChapter 11 Vernier PM Machines11.1 Introduction11.2 Preliminary Design Methodology through Case Study11.3 Hard-Learned Lessons from Finite-Element Method Analysisof Vernier Permanent Magnet Machines11.4 Vernier Permanent Magnet Machine Control Issues11.5 Vernier Permanent Magnet Machine Optimal Design Issues11.6 Combined Vernier and Flux-Reversal Permanent Magnet Machines11.7 SummaryReferencesChapter 12 Transverse Flux Permanent Magnet Synchronous Motor Analysis, Optimal Design, and Control12.1 Introduction12.2 Preliminary Nonlinear Analytical Design Methodology12.3 Magnetic Equivalent Circuit Method Modeling12.4 Optimal Design via a Case Study12.5 Finite-Element Model Characterization of Transverse FluxPermanent Magnet Synchronous Motors12.6 Control Issues12.7 SummaryReferencesChapter 13 Magnetic-Geared Dual-Rotor Reluctance Electric Machines: Topologies, Analysis, Performance13.1 Introduction13.2 Dual-Rotor Interior Stator Magnetic-Geared Reluctance Electric Machines13.3 Brushless Dual-Rotor Dual-Electric Part Magnetic-Geared Reluctance Electric Machines13.4 SummaryReferencesChapter 14 Direct Current + Alternating Current Stator Doubly Salient Electric Machines: Analysis, Design, and Performance14.1 Introduction14.2 Two-Slot-Span Coil Stator Direct Current + Alternating Current Winding Doubly Salient Machines14.3 12/10 Direct Current + Alternating Current Double Salient Machine with Tooth-Wound Direct Current and Alternating Current Coils on Stator14.4 The Direct Current + Alternating Current Stator Switched Reluctance Machine14.5 SummaryReferences