{"product_id":"analysis-of-electric-machinery-and-drive-systems-hardback-9781394293865","title":"Analysis of Electric Machinery and Drive Systems (Hardback) 9781394293865","description":"\u003cfont face=\"Georgia\"\u003e\r\n\u003cp\u003e\u003cfont size=\"6\"\u003eAnalysis of Electric Machinery and Drive Systems\u003c\/font\u003e\u003cbr\u003e\r\n\r\n\r\n\r\n\r\n\r\n\u003c\/p\u003e\n\u003cp\u003e\u003cfont size=\"4\"\u003ePaul C. Krause (Author), Oleg Wasynczuk (Author), Scott D. Sudhoff (Author), Steven D. Pekarek (Author)\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cfont size=\"3\"\u003e9781394293865, Wiley\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cfont size=\"3\"\u003eHardback, published 27 March 2025\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cfont size=\"3\"\u003e496 pages\u003cbr\u003e23.1 x 16 x 3.3 cm, 0.635 kg\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\r\n\r\n\r\n\r\n\u003cp align=\"justify\"\u003e\u003cstrong\u003e\u003cfont size=\"3\"\u003e\u003cp\u003e\u003cb\u003eNew edition of the popular reference on machine analysis, focusing on reference frame theory with techniques for derivation of equations\u003c\/b\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eAnalysis of Electric Machinery and Drive Systems\u003c\/i\u003e covers the concepts needed to understand the evolution of electrical and magnetic variables for designing the power-electronic circuits that supply or extract electrical energy from a variety of machines, comprehensively addressing the varied needs of readers in the electric machinery, electric drives, and electric power industries. \u003c\/p\u003e\n\u003cp\u003eThis fourth edition has been extensively revised and updated to include nine new or updated chapters on symmetrical three-phase stators, symmetrical induction machines, brushless DC machines, synchronous machines, neglecting electric transients, eigenvalues and voltage-behind-reactive machine equations, direct current machine and drive, and torque control of permanent-magnet and synchronous reluctance machines. \u003c\/p\u003e\n\u003cp\u003eIntroductory concepts related to the subject have also been expanded upon, detailing stationary magnetically coupled circuits, energy balance relationships, energy in coupling field, and steady-state and dynamic performance of electromechanical systems. The fourth edition also includes illustrations of the free-acceleration characteristics of induction and brushless dc machines viewed from various reference frames and many other topics. \u003c\/p\u003e\n\u003cp\u003eWith problems at the end of each chapter to reinforce learning, the book explores additional topics including: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperational impedances and time constraints of synchronous machines, covering Park’s equations in operational form and parameters from short-circuit and frequency-response characteristics\u003c\/li\u003e\n\u003cli\u003eFully controlled three-phase bridge converters, covering six-step, sine-triangle, space-vector, hysteresis, and delta modulations, along with open- and closed-loop voltage and current regulations\u003c\/li\u003e\n\u003cli\u003eMotor drives, covering volts-per-hertz, constant slip current, field-oriented, and direct torque control as well as slip energy recovery drives \u003c\/li\u003e\n\u003cli\u003eBrushless DC motor drives, covering average-value analysis, steady-state performance, and transient and dynamic performance of voltage-source inverter drives\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003ci\u003eAnalysis of Electric Machinery and Drive Systems, Fourth Edition,\u003c\/i\u003e is a perfect resource for electrical engineering students and an essential, up-to-date reference for electrical and mechanical engineers working with drives.\u003c\/p\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cfont size=\"3\"\u003e\u003cp\u003eAbout the Authors xi\u003c\/p\u003e \u003cp\u003ePreface xiii\u003c\/p\u003e \u003cp\u003eAcknowledgments xv\u003c\/p\u003e \u003cp\u003eAbout the Companion Website xvii\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Introductory Concepts 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 Introduction 1\u003c\/p\u003e \u003cp\u003e1.2 Stationary Magnetically Coupled Circuits 1\u003c\/p\u003e \u003cp\u003e1.2.1 Nonlinear Magnetic System 8\u003c\/p\u003e \u003cp\u003e1.3 Energy Balance Relationships 13\u003c\/p\u003e \u003cp\u003e1.4 Energy in Coupling Field 18\u003c\/p\u003e \u003cp\u003e1.5 Electromagnetic Forces 24\u003c\/p\u003e \u003cp\u003e1.6 Steady-State and Dynamic Performance of an Electromechanical System 27\u003c\/p\u003e \u003cp\u003eReferences 33\u003c\/p\u003e \u003cp\u003eProblems 33\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 Symmetrical Three-Phase Stator 37\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 Introduction 37\u003c\/p\u003e \u003cp\u003e2.2 Stator Winding Configuration and Air-Gap mmf 37\u003c\/p\u003e \u003cp\u003e2.3 Transformation Equations 41\u003c\/p\u003e \u003cp\u003e2.4 Voltage Equations in Arbitrary Reference Frame 46\u003c\/p\u003e \u003cp\u003e2.4.1 Electric Power 49\u003c\/p\u003e \u003cp\u003e2.5 Transformation Between Reference Frames 49\u003c\/p\u003e \u003cp\u003e2.6 P-Pole Machines 51\u003c\/p\u003e \u003cp\u003e2.7 Transformation of a Balanced Set 52\u003c\/p\u003e \u003cp\u003e2.8 Instantaneous and Steady-State Phasors 56\u003c\/p\u003e \u003cp\u003e2.9 Variables Observed from Several Frames of Reference 57\u003c\/p\u003e \u003cp\u003eReferences 63\u003c\/p\u003e \u003cp\u003eProblems 63\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Symmetrical Induction Machine 65\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Introduction 65\u003c\/p\u003e \u003cp\u003e3.2 Induction Machine 65\u003c\/p\u003e \u003cp\u003e3.3 Transformation of Rotor Windings to the Arbitrary Reference Frame 67\u003c\/p\u003e \u003cp\u003e3.4 Voltage, Flux-Linkage Equations, and Equivalent Circuit 70\u003c\/p\u003e \u003cp\u003e3.5 Torque Expressed in Arbitrary Reference Frame Variables 75\u003c\/p\u003e \u003cp\u003e3.6 Computer Simulation in the Arbitrary Reference Frame 77\u003c\/p\u003e \u003cp\u003e3.7 Per Unit System 78\u003c\/p\u003e \u003cp\u003e3.8 Steady-State Equivalent Circuit and Common Modes of Operation 81\u003c\/p\u003e \u003cp\u003e3.9 Free-Acceleration Torque Versus Speed Characteristics 89\u003c\/p\u003e \u003cp\u003e3.10 Free-Acceleration Characteristics Viewed from Various Reference Frames 97\u003c\/p\u003e \u003cp\u003e3.11 Dynamic Performance During Sudden Changes in Load Torque 102\u003c\/p\u003e \u003cp\u003eReferences 105\u003c\/p\u003e \u003cp\u003eProblems 105\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Brushless DC Machine 109\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 Introduction 109\u003c\/p\u003e \u003cp\u003e4.2 Voltage Equations in Machine Variables 109\u003c\/p\u003e \u003cp\u003e4.3 Voltage and Torque Equations in Rotor Reference Frame Variables 113\u003c\/p\u003e \u003cp\u003e4.4 Instantaneous and Steady-State Phasors 116\u003c\/p\u003e \u003cp\u003e4.5 Field Orientation of a Brushless DC Drive 117\u003c\/p\u003e \u003cp\u003e4.5.1 Brushless Dc Motor Operation with Φ V = 0 118\u003c\/p\u003e \u003cp\u003e4.5.2 Maximum-Torque-Per-Volt Operation of a Brushless dc Drive (φ V = Φ Vmt\/v) 121\u003c\/p\u003e \u003cp\u003e4.5.3 Maximum-Torque-Per-Ampere Operation of a Brushless dc Drive (φ V = Φ Vmt\/a) 124\u003c\/p\u003e \u003cp\u003eReferences 125\u003c\/p\u003e \u003cp\u003eProblems 126\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 Synchronous Machines 127\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Introduction 127\u003c\/p\u003e \u003cp\u003e5.2 Windings of a Synchronous Machine 128\u003c\/p\u003e \u003cp\u003e5.3 Voltage Equations in Rotor Reference Frame Variables 130\u003c\/p\u003e \u003cp\u003e5.4 Torque Expressions Positive for Motor Action 133\u003c\/p\u003e \u003cp\u003e5.5 Time-Domain Block Diagram 133\u003c\/p\u003e \u003cp\u003e5.6 Rotor Angle and Angle Between Rotors 136\u003c\/p\u003e \u003cp\u003e5.7 Per Unit System 137\u003c\/p\u003e \u003cp\u003e5.8 Analysis of Steady-State Operation 138\u003c\/p\u003e \u003cp\u003e5.9 Stator Currents Positive out of Machine—Synchronous Generator Operation 143\u003c\/p\u003e \u003cp\u003e5.9.1 Dynamic Performance during a Sudden Change in Input Torque 147\u003c\/p\u003e \u003cp\u003e5.9.2 Dynamic Performance during a Three-Phase Fault at the Machine Terminals 153\u003c\/p\u003e \u003cp\u003eReferences 158\u003c\/p\u003e \u003cp\u003eProblems 158\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Neglecting Electric Transients 163\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Introduction 163\u003c\/p\u003e \u003cp\u003e6.2 Neglecting Stator Electric Transients 163\u003c\/p\u003e \u003cp\u003e6.3 Induction Machine with Stator Transients Neglected 166\u003c\/p\u003e \u003cp\u003e6.3.1 Free-Acceleration Characteristics 166\u003c\/p\u003e \u003cp\u003e6.4 The Synchronous Machine with Stator Transients Neglected 170\u003c\/p\u003e \u003cp\u003e6.4.1 Three-Phase Fault at Machine Terminals 171\u003c\/p\u003e \u003cp\u003eReferences 175\u003c\/p\u003e \u003cp\u003eProblems 175\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Machine Equations in Operational Impedances and Time Constants 177\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Introduction 177\u003c\/p\u003e \u003cp\u003e7.2 Park’s Equations in Operational form 178\u003c\/p\u003e \u003cp\u003e7.3 Operational Impedances and G(P) for a Synchronous Machine with Four Rotor Windings 178\u003c\/p\u003e \u003cp\u003e7.4 Standard Synchronous Machine Reactances 182\u003c\/p\u003e \u003cp\u003e7.5 Standard Synchronous Machine Time Constants 184\u003c\/p\u003e \u003cp\u003e7.6 Derived Synchronous Machine Time Constants 185\u003c\/p\u003e \u003cp\u003e7.7 Parameters from Short-Circuit Characteristics 188\u003c\/p\u003e \u003cp\u003e7.8 Parameters from Frequency-Response Characteristics 196\u003c\/p\u003e \u003cp\u003eReferences 202\u003c\/p\u003e \u003cp\u003eProblems 204\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Eigenvalues and Voltage-Behind-Reactance Machine Equations 207\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Introduction 207\u003c\/p\u003e \u003cp\u003e8.2 Machine Equations to be Linearized 208\u003c\/p\u003e \u003cp\u003e8.2.1 Induction Machine 208\u003c\/p\u003e \u003cp\u003e8.2.2 Synchronous Machine 209\u003c\/p\u003e \u003cp\u003e8.3 Linearization of Machine Equations 210\u003c\/p\u003e \u003cp\u003e8.3.1 Induction Machine 211\u003c\/p\u003e \u003cp\u003e8.3.2 Synchronous Machines 213\u003c\/p\u003e \u003cp\u003e8.4 Small-Displacement Stability—Eigenvalues 216\u003c\/p\u003e \u003cp\u003e8.5 Eigenvalues of Typical Induction Machines 216\u003c\/p\u003e \u003cp\u003e8.6 Eigenvalues of Typical Synchronous Machines 220\u003c\/p\u003e \u003cp\u003e8.7 Detailed Voltage-Behind-Reactance Model 221\u003c\/p\u003e \u003cp\u003e8.8 Reduced-Order Voltage-Behind-Reactance Model 230\u003c\/p\u003e \u003cp\u003eReferences 231\u003c\/p\u003e \u003cp\u003eProblems 232\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Semi-Controlled Bridge Converters 233\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 Introduction 233\u003c\/p\u003e \u003cp\u003e9.2 Single-Phase Load Commutated Converter 233\u003c\/p\u003e \u003cp\u003e9.3 Three-Phase Load Commutated Converter 245\u003c\/p\u003e \u003cp\u003e9.4 Conclusions and Extensions 256\u003c\/p\u003e \u003cp\u003eReferences 257\u003c\/p\u003e \u003cp\u003eProblems 258\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 Fully Controlled Three-Phase Bridge Converters 259\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Introduction 259\u003c\/p\u003e \u003cp\u003e10.2 The Three-Phase Bridge Converter 259\u003c\/p\u003e \u003cp\u003e10.3 Six-Step Operation 265\u003c\/p\u003e \u003cp\u003e10.4 Six-Step Modulation 273\u003c\/p\u003e \u003cp\u003e10.5 Sine-Triangle Modulation 278\u003c\/p\u003e \u003cp\u003e10.6 Extended Sine-Triangle Modulation 283\u003c\/p\u003e \u003cp\u003e10.7 Space-Vector Modulation 285\u003c\/p\u003e \u003cp\u003e10.8 Hysteresis Modulation 289\u003c\/p\u003e \u003cp\u003e10.9 Delta Modulation 292\u003c\/p\u003e \u003cp\u003e10.10 Open-Loop Voltage and Current Regulation 293\u003c\/p\u003e \u003cp\u003e10.11 Closed-Loop Voltage and Current Regulation 296\u003c\/p\u003e \u003cp\u003eReferences 300\u003c\/p\u003e \u003cp\u003eProblems 302\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 Direct-Current Machine and Drive 305\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e11.1 Introduction 305\u003c\/p\u003e \u003cp\u003e11.2 Commutation 306\u003c\/p\u003e \u003cp\u003e11.3 Voltage and Torque Equations 309\u003c\/p\u003e \u003cp\u003e11.4 Permanent-Magnet dc Machine 311\u003c\/p\u003e \u003cp\u003e11.5 dc Drive 313\u003c\/p\u003e \u003cp\u003e11.5.1 Average-Value Time-Domain Block Diagram 316\u003c\/p\u003e \u003cp\u003e11.5.2 Torque Control 318\u003c\/p\u003e \u003cp\u003eReference 319\u003c\/p\u003e \u003cp\u003eProblems 319\u003c\/p\u003e \u003cp\u003e\u003cb\u003e12 Torque Control of Permanent-Magnet and Synchronous Reluctance Machines 321\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e12.1 Introduction 321\u003c\/p\u003e \u003cp\u003e12.2 Torque Control of a Permanent-Magnet AC Machine 322\u003c\/p\u003e \u003cp\u003e12.2.1 Maximum Steady-State Torque Versus Speed 324\u003c\/p\u003e \u003cp\u003e12.3 Simulation of a Permanent-Magnet AC Machine with Torque Control 331\u003c\/p\u003e \u003cp\u003e12.3.1 Electrical Dynamics 333\u003c\/p\u003e \u003cp\u003e12.3.2 Mechanical Dynamics 333\u003c\/p\u003e \u003cp\u003e12.3.3 System-Level Simulation Block Diagram 334\u003c\/p\u003e \u003cp\u003e12.3.4 System Studies 335\u003c\/p\u003e \u003cp\u003e12.3.5 Reduced-Order Simulation 339\u003c\/p\u003e \u003cp\u003e12.4 Torque Control of a Synchronous Reluctance Machine 339\u003c\/p\u003e \u003cp\u003eReferences 347\u003c\/p\u003e \u003cp\u003eProblems 348\u003c\/p\u003e \u003cp\u003e\u003cb\u003e13 Induction Motor Drives 351\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e13.1 Introduction 351\u003c\/p\u003e \u003cp\u003e13.2 Volts-Per-Hertz Control 351\u003c\/p\u003e \u003cp\u003e13.3 Constant Slip Current Control 358\u003c\/p\u003e \u003cp\u003e13.4 Field-Oriented Control 365\u003c\/p\u003e \u003cp\u003e13.5 Direct Field-Oriented Control 369\u003c\/p\u003e \u003cp\u003e13.6 Robust Direct Field-Oriented Control 371\u003c\/p\u003e \u003cp\u003e13.7 Indirect Rotor Field-Oriented Control 376\u003c\/p\u003e \u003cp\u003e13.8 Direct Torque Control 379\u003c\/p\u003e \u003cp\u003e13.9 Slip Energy Recovery Drives 383\u003c\/p\u003e \u003cp\u003e13.10 Conclusions 386\u003c\/p\u003e \u003cp\u003eReferences 386\u003c\/p\u003e \u003cp\u003eProblems 387\u003c\/p\u003e \u003cp\u003e\u003cb\u003e14 Permanent-Magnet AC Motor Drives 389\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e14.1 Introduction 389\u003c\/p\u003e \u003cp\u003e14.2 Voltage-Source Inverter Drives 390\u003c\/p\u003e \u003cp\u003e14.3 Equivalence of Voltage-Source Inverters to an Idealized Source 391\u003c\/p\u003e \u003cp\u003e14.4 Average-Value Analysis of Voltage-Source Inverter Drives 400\u003c\/p\u003e \u003cp\u003e14.5 Steady-State Performance of Voltage-Source Inverter Drives 403\u003c\/p\u003e \u003cp\u003e14.6 Transient and Dynamic Performance of Voltage-Source Inverter Drives 406\u003c\/p\u003e \u003cp\u003e14.7 Case Study: Voltage-Source Inverter-Based Speed Control 411\u003c\/p\u003e \u003cp\u003e14.8 Current-Regulated Inverter Drives 417\u003c\/p\u003e \u003cp\u003e14.9 Voltage Limitations of Current-Regulated Inverter Drives 421\u003c\/p\u003e \u003cp\u003e14.10 Current Command Synthesis 423\u003c\/p\u003e \u003cp\u003e14.11 Average-Value Modeling of Current-Regulated Inverter Drives 426\u003c\/p\u003e \u003cp\u003e14.12 Case Study: Current-Regulated Inverter-Based Speed Controller 428\u003c\/p\u003e \u003cp\u003eReferences 431\u003c\/p\u003e \u003cp\u003eProblems 431\u003c\/p\u003e \u003cp\u003eAppendix A Abbreviations, Constants, Conversions, and Identities 433\u003c\/p\u003e \u003cp\u003eAppendix B Phasors and Phasor Diagrams 437\u003c\/p\u003e \u003cp\u003eIndex 441\u003c\/p\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cfont size=\"3\"\u003eSubject Areas: Electronics \u0026amp; communications engineering [\u003ca title=\"See our other books on Electronics \u0026amp; communications engineering\" href=\"https:\/\/freshlyprintedbooks.co.uk\/search?q=%22Electronics%20\u0026amp;%20communications%20engineering%20%5BTJ%5D%22\"\u003eTJ\u003c\/a\u003e]\u003c\/font\u003e\u003c\/p\u003e\r\n\r\n\r\n\u003c\/font\u003e","brand":"Wiley-IEEE Press","offers":[{"title":"Brand New","offer_id":52173780255000,"sku":"9781394293865","price":88.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/2037\/5320\/files\/9781394293865.jpg?v=1781171864","url":"https:\/\/freshlyprintedbooks.co.uk\/products\/analysis-of-electric-machinery-and-drive-systems-hardback-9781394293865","provider":"Freshly Printed Books","version":"1.0","type":"link"}