Analysis of Synchronous Machines

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Publisher : CRC Press
ISBN 13 : 1439880689
Total Pages : 606 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Analysis of Synchronous Machines by : T.A. Lipo

Download or read book Analysis of Synchronous Machines written by T.A. Lipo and published by CRC Press. This book was released on 2017-12-19 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analysis of Synchronous Machines, Second Edition is a thoroughly modern treatment of an old subject. Courses generally teach about synchronous machines by introducing the steady-state per phase equivalent circuit without a clear, thorough presentation of the source of this circuit representation, which is a crucial aspect. Taking a different approach, this book provides a deeper understanding of complex electromechanical drives. Focusing on the terminal rather than on the internal characteristics of machines, the book begins with the general concept of winding functions, describing the placement of any practical winding in the slots of the machine. This representation enables readers to clearly understand the calculation of all relevant self- and mutual inductances of the machine. It also helps them to more easily conceptualize the machine in a rotating system of coordinates, at which point they can clearly understand the origin of this important representation of the machine. Provides numerical examples Addresses Park’s equations starting from winding functions Describes operation of a synchronous machine as an LCI motor drive Presents synchronous machine transient simulation, as well as voltage regulation Applying his experience from more than 30 years of teaching the subject at the University of Wisconsin, author T.A. Lipo presents the solution of the circuit both in classical form using phasor representation and also by introducing an approach that applies MathCAD®, which greatly simplifies and expands the average student’s problem-solving capability. The remainder of the text describes how to deal with various types of transients—such as constant speed transients—as well as unbalanced operation and faults and small signal modeling for transient stability and dynamic stability. Finally, the author addresses large signal modeling using MATLAB®/Simulink®, for complete solution of the non-linear equations of the salient pole synchronous machine. A valuable tool for learning, this updated edition offers thoroughly revised content, adding new detail and better-quality figures.

Large Synchronous Machines

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Publisher : Oxford University Press
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Large Synchronous Machines by : Jack Holmes Walker

Download or read book Large Synchronous Machines written by Jack Holmes Walker and published by Oxford University Press. This book was released on 1981 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Permanent Magnet Synchronous Machines

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Publisher : MDPI
ISBN 13 : 3039213504
Total Pages : 282 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Permanent Magnet Synchronous Machines by : Sandra Eriksson

Download or read book Permanent Magnet Synchronous Machines written by Sandra Eriksson and published by MDPI. This book was released on 2019-08-20 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in permanent magnet synchronous machines (PMSMs) is continuously increasing worldwide, especially with the increased use of renewable energy and the electrification of transports. This book contains the successful submissions of fifteen papers to a Special Issue of Energies on the subject area of “Permanent Magnet Synchronous Machines”. The focus is on permanent magnet synchronous machines and the electrical systems they are connected to. The presented work represents a wide range of areas. Studies of control systems, both for permanent magnet synchronous machines and for brushless DC motors, are presented and experimentally verified. Design studies of generators for wind power, wave power and hydro power are presented. Finite element method simulations and analytical design methods are used. The presented studies represent several of the different research fields on permanent magnet machines and electric drives.

Linear Synchronous Machines

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Publisher : Springer
ISBN 13 : 9811304238
Total Pages : 133 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Linear Synchronous Machines by : Amal Souissi

Download or read book Linear Synchronous Machines written by Amal Souissi and published by Springer. This book was released on 2018-11-17 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to two major sustainable applications of linear synchronous machines: wave energy conversion and magnetic levitation train technology. To do so, it begins with a state-of-the-art review of linear machines, covering induction and synchronous topologies and their applications, with a particular focus on sustainable applications. This is followed by an analysis of the electromagnetic modeling of linear synchronous machines, the goal being to investigate their main features, especially their force production capabilities.

Inspection of Large Synchronous Machines

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Publisher : Wiley-IEEE Press
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Inspection of Large Synchronous Machines by : Isidor Kerszenbaum

Download or read book Inspection of Large Synchronous Machines written by Isidor Kerszenbaum and published by Wiley-IEEE Press. This book was released on 1996-05-13 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain an understanding of the inspection of large synchronous machines, generators, condensers, and motors! This text describes each component of the machine, operational functions, typical design features, and tell-tale signs that indicate each mode of failure. Compact with photos, graphs, commonly-used inspection forms, along with extensive references for each topic, INSPECTION OF LARGE SYNCHRONOUS MACHINES is an excellent tool for operators, inspectors, and student engineers. Sponsored by IEEE Power Engineering Society.

Induction And Synchronous Machines

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Publisher : Vikas Publishing House
ISBN 13 : 9788125909262
Total Pages : 462 pages
Book Rating : 4.9/5 (92 download)

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Book Synopsis Induction And Synchronous Machines by : K Murugesh Kumar

Download or read book Induction And Synchronous Machines written by K Murugesh Kumar and published by Vikas Publishing House. This book was released on 2000-12-01 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a sequel to the author's DC Machines & Transformers. Comprehensive, lucid and student?friendly, it adopts a self?study approach and is aimed at demystifying the subject for students who consider 'Electric Machines' too tough. The book covers Induction Machines in 8 chapters and Synchronous Machines in 9 chapters.

Direct Eigen Control for Induction Machines and Synchronous Motors

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118460634
Total Pages : 270 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Direct Eigen Control for Induction Machines and Synchronous Motors by : Jean Claude Alacoque

Download or read book Direct Eigen Control for Induction Machines and Synchronous Motors written by Jean Claude Alacoque and published by John Wiley & Sons. This book was released on 2012-10-09 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clear presentation of a new control process applied to induction machine (IM), surface mounted permanent magnet synchronous motor (SMPM-SM) and interior permanent magnet synchronous motor (IPM-SM) Direct Eigen Control for Induction Machines and Synchronous Motors provides a clear and consise explanation of a new method in alternating current (AC) motor control. Unlike similar books on the market, it does not present various control algorithms for each type of AC motor but explains one method designed to control all AC motor types: Induction Machine (IM), Surface Mounted Permanent Magnet Synchronous Motor (SMPM-SM) (i.e. Brushless) and Interior Permanent Magnet Synchronous Motor (IPM-SM). This totally new control method can be used not only for AC motor control but also to control input filter current and voltage of an inverter feeding an AC motor. Accessible and clear, describes a new fast type of motor control applied to induction machine (IM), surface mounted permanent magnet synchronous motor (SM-PMSM) and interior permanent magnet synchronous motor (I-PMSM) with various examples Summarizes a method that supersedes the two known direct control solutions – Direct Self Control and Direct Torque Control – to be used for AC motor control and to control input filter current and voltage of an inverter feeding an AC motor Presents comprehensive simulations that are easy for the reader to reproduce on a computer. A control program is hosted on a companion website This book is straight-forward with clear mathematical description. It presents simulations in a way that is easy to understand and to reproduce on a computer, whilst omitting details of practical hardware implementation of control, in order for the main theory to take focus. The book remains concise by leaving out description of sensorless controls for all motor types. The sections on “Control Process”, “Real Time Implementation” and “Kalman Filter Observer and Prediction” in the introductory chapters explain how to practically implement, in real time, the discretized control with all three types of AC motors. In order, this book describes induction machine, SMPM-SM, IPM-SM, and, application to LC filter limitations. The appendixes present: PWM vector calculations; transfer matrix calculation; transfer matrix inversion; Eigen state space vector calculation; and, transition and command matrix calculation. Essential reading for Researchers in the field of drive control; graduate and post-graduate students studying electric machines; electric engineers in the field of railways, electric cars, plane surface control, military applications. The approach is also valuable for Engineers in the field of machine tools, robots and rolling mills.

Design and Application of Modern Synchronous Generator Excitation Systems

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118840879
Total Pages : 678 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Design and Application of Modern Synchronous Generator Excitation Systems by : Jicheng Li

Download or read book Design and Application of Modern Synchronous Generator Excitation Systems written by Jicheng Li and published by John Wiley & Sons. This book was released on 2019-06-18 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uses real world case studies to present the key technologies of design and application of the synchronous generator excitation system This book systematically introduces the important technologies of design and application of the synchronous generator excitation system, including the three-phase bridge rectifier circuit, diode rectifier for separate excitation, brushless excitation system and the static self-stimulation excitation system. It fuses discussions on specific topics and basic theories, providing a detailed description of the theories essential for synchronous generators in the analysis of excitation systems. Design and Application of Modern Synchronous Generator Excitation Systems provides a cutting-edge examination of excitation system, addressing conventional hydro-turbines, pumped storage units, steam turbines, and nuclear power units. It looks at the features and performance of the excitation system of the 700MW hydro-turbine deployed at the Three Gorges Hydropower Plant spanning the Yangtze River in China, as well as the working principle and start-up procedure of the static frequency converter (SFC) of pumped storage units. It also expounds on the composition of the excitation transformer, power rectifier, de-excitation equipment, and automatic excitation regulator—in addition to the performance features of the excitation system of conventional 600/1000MW turbines and the excitation system of the 1000MW nuclear power unit. Presents cutting-edge technologies of the excitation system from a unique engineering perspective Offers broad appeal to power system engineers who require a better understanding of excitation systems Addresses hydro-turbines, pumped storage units, steam turbines, and nuclear power units Provides an interdisciplinary examination of a range of applications Written by a senior expert in the area of excitation systems Written by an author with over 50 years' experience, Design and Application of Modern Synchronous Generator Excitation Systems is an excellent text that offers an interdisciplinary exposition for professionals, researchers, and academics alike.

Advanced Theory of Fractional-Slot Concentrated-Wound Permanent Magnet Synchronous Machines

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Publisher : Springer
ISBN 13 : 9811087083
Total Pages : 266 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Advanced Theory of Fractional-Slot Concentrated-Wound Permanent Magnet Synchronous Machines by : Mohammad Farshadnia

Download or read book Advanced Theory of Fractional-Slot Concentrated-Wound Permanent Magnet Synchronous Machines written by Mohammad Farshadnia and published by Springer. This book was released on 2018-03-27 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the analytical modeling of fractional-slot concentrated-wound (FSCW) interior permanent magnet (IPM) machines and establishes a basis for their magnetic and electrical analysis. Aiming at the precise modeling of FSCW IPM machines’ magnetic and electrical characteristics, it presents a comprehensive mathematical treatment of the stator magneto-motive force (MMF), the IPM rotor non-homogeneous magnetic saturation, and its airgap flux density. The FSCW stator spatial MMF harmonics are analytically formulated, providing a basis on which a novel heuristic algorithm is then proposed for the design of optimal winding layouts for multiphase FSCW stators with different slot/pole combinations. In turn, the proposed mathematical models for the FSCW stator and the IPM rotor are combined to derive detailed mathematical expressions of its operational inductances, electromagnetic torque, torque ripple and their respective subcomponents, as a function of the machine geometry and design parameters. Lastly, the proposed theories and analytical models are validated using finite element analysis and experimental tests on a prototype FSCW IPM machine.

Synchronous Machines

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Author :
Publisher : Gordon & Breach Publishing Group
ISBN 13 :
Total Pages : 610 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Synchronous Machines by : Mulukutla S. Sarma

Download or read book Synchronous Machines written by Mulukutla S. Sarma and published by Gordon & Breach Publishing Group. This book was released on 1979 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Models of Brushless Synchronous Generator for Studying Autonomous Electrical Power System

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Author :
Publisher : Sciendo
ISBN 13 : 8395771347
Total Pages : 162 pages
Book Rating : 4.3/5 (957 download)

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Book Synopsis Models of Brushless Synchronous Generator for Studying Autonomous Electrical Power System by : Filip Kutt

Download or read book Models of Brushless Synchronous Generator for Studying Autonomous Electrical Power System written by Filip Kutt and published by Sciendo. This book was released on 2020-07-15 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a PhD dissertation. The work presented in this monograph was carried out at the Department of Power Electronics and Electrical Machines, Faculty of Electrical and Control Engineering at the Gdansk University of Technology. Developed during the research models of brushless synchronous generator ware verified using FEM based simulations and measurements conducted on the prototype generator. The main focus of the research was toward a brushless synchronous generator in variable frequency modern more electric aircraft power systems. The generator prototype was developed and its performance was analyzed with the focus on the higher rotational velocity of the prototype components and the generated power quality. For this FEM based and circuit models of the generator ware developed and the machine performance was measured and simulated. The proposed circuit model allowed for the inclusion of nonsinusoidal spatial distribution of the magnetic flux along the air gap which in turn allowed for simulation-based power quality analysis.

Handbook of Large Turbo-Generator Operation and Maintenance

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Publisher : John Wiley & Sons
ISBN 13 : 1119390680
Total Pages : 1036 pages
Book Rating : 4.1/5 (193 download)

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Book Synopsis Handbook of Large Turbo-Generator Operation and Maintenance by : Geoff Klempner

Download or read book Handbook of Large Turbo-Generator Operation and Maintenance written by Geoff Klempner and published by John Wiley & Sons. This book was released on 2018-06-15 with total page 1036 pages. Available in PDF, EPUB and Kindle. Book excerpt: The comprehensive guide for large turbo-generator operation and maintenance The Handbook of Large Turbo-Generator Operation and Maintenance is an expanded 3rd edition of the authors’ second edition of the same book. This updated revision covers additional topics on generators and provides more depth on existing topics. It is the ultimate resource for operators and inspectors of large utility and industrial generating facilities who deal with multiple units of disparate size, origin, and vintage. The book is also an excellent learning tool for students, consulting and design engineers. It offers the complete scope of information regarding operation and maintenance of all types of turbine-driven generators found in the world. Based on the authors' ver eighty combined years of generating station and design work experience, the information presented in the book is designed to inform the reader about actual machine operational problems and failure modes that occur in generating stations and other types of facilities. Readers will find very detailed coverage of: Design and construction of generators and auxiliary systems Generator operation and control, including interaction with the grid Monitoring, diagnostics, and protection of turbo-generators Inspection practices for the stator, rotor, and auxiliary systems Maintenance testing, including electrical and non-destructive examination Ideas on maintenance strategies and life cycle management Additional topics on uprating of generators and long term storage are also included The Handbook of Large Turbo-Generator Operation and Maintenance comes packed with photos and graphs, commonly used inspection forms, and extensive references for each topic. It is an indispensable reference for anyone involved in the design, construction, operation, protection, maintenance, and troubleshooting of large generators in generating stations and industrial power facilities.

Linear Synchronous Motors

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Publisher : CRC Press
ISBN 13 : 1439842221
Total Pages : 524 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Linear Synchronous Motors by : Jacek F. Gieras

Download or read book Linear Synchronous Motors written by Jacek F. Gieras and published by CRC Press. This book was released on 2018-04-20 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considered to be the first book devoted to the subject, Linear Synchronous Motors: Transportation and Automation Systems, Second Edition evaluates the state of the art, demonstrating the technological innovations that are improving the design, construction, and performance of modern control systems. This new edition not only illustrates the development of linear synchronous motor drives, but it also discusses useful techniques for selecting a motor that will meet the specific requirements of linear electrical drives. New Features for the Second Edition: Several updated and expanded sections, as well as two new chapters on FEM Even more numerical examples, calculations, and mathematical models Broadened target audience that includes researchers, scientists, students, and more Evaluating trends and practical techniques for achieving optimal system performance, the authors showcase ready-to-implement solutions for common roadblocks in this process. The book presents fundamental equations and calculations used to determine and evaluate system operation, efficiency, and reliability, with an exploration of modern computer-aided design of linear synchronous motors, including the finite element approach. It covers topics such as linear sensors and stepping motors, magnetic levitation systems, elevators, and factory automation systems. It also features case studies on flat PM, tubular PM, air-cored, and hybrid linear synchronous motors, as well as 3D finite element method analysis of tubular linear reluctance motors, and linear oscillatory actuators. With such an exceptional presentation of practical tools and conceptual illustrations, this volume is an especially powerful resource. It will benefit readers from all walks by providing numerical examples, models, guidelines, and diagrams to help develop a clear understanding of linear synchronous motor operations, characteristics, and much more.

Electrical Machines

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Author :
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 8120340264
Total Pages : 448 pages
Book Rating : 4.1/5 (23 download)

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Book Synopsis Electrical Machines by : M. V. Deshpande

Download or read book Electrical Machines written by M. V. Deshpande and published by PHI Learning Pvt. Ltd.. This book was released on 2011-05-30 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook offers insights into the principles and applications of electrical machines. The text provides a thorough understanding of the fundamentals that are common to all machines. The book elaborates on single-phase and three-phase transformers, DC machines, AC machines as well as commutator motors, and three-phase induction motors, single-phase induction motors, synchronous machines, generators and motors. This book is intended as a text for students pursuing diploma and undergraduate courses in Electrical Engineering in various universities and engineering institutes. Besides, the book takes care of the requirements of students who are preparing for professional examinations, including those conducted by the Institution of Engineers (India), i.e. AMIE. KEY FEATURES: Discusses the step-by-step coverage of the construction of electrical machines. Gives the methods of testing of electrical machines. Provides the performance calculations of electrical machines. Includes numerous worked-out examples.

Fundamentals of Electrical Machines

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Author :
Publisher : Alpha Science Int'l Ltd.
ISBN 13 : 9781842652756
Total Pages : 398 pages
Book Rating : 4.6/5 (527 download)

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Book Synopsis Fundamentals of Electrical Machines by : Abdus Salam

Download or read book Fundamentals of Electrical Machines written by Abdus Salam and published by Alpha Science Int'l Ltd.. This book was released on 2005 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based upon years of teaching experience, M. Abdus Salam covers the fundamentals and important topics which can help students to develop a lasting and sound knowledge of electrical machines.

Electrical Machines

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1461403995
Total Pages : 666 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Electrical Machines by : Slobodan N. Vukosavic

Download or read book Electrical Machines written by Slobodan N. Vukosavic and published by Springer Science & Business Media. This book was released on 2012-07-31 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: The text starts with basic functionality and the role of electrical machines in their typical applications. The effort of applying coordinate transforms is justified by obtaining a more intuitive, concise and easy-to-use model. Mathematics reduced to a necessary minimum, priority is given to bringing up the system view and explaining the use and external characteristics of machines on their electrical and mechanical ports. The aspects of machine design and construction are of secondary importance. Covering the most relevant concepts relating to machine size, torque and power, the book explains the losses and secondary effects, outlining cases and conditions where some secondary phenomena are neglected. While the goal of developing and using machine mathematical models, equivalent circuits and mechanical characteristics persists through the book, the focus is kept on physical insight of electromechanical conversion process. Design and construction of practical machines is discussed to the extent needed to understand the principles of operation, power losses and cooling, and the problems of power supply and control of electric machines. Details such as the slot shape and the disposition of permanent magnets are covered and their effects on the machine parameters and performance.

Electrical Machines

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1108697372
Total Pages : 980 pages
Book Rating : 4.1/5 (86 download)

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Book Synopsis Electrical Machines by : S. K. Sahdev

Download or read book Electrical Machines written by S. K. Sahdev and published by Cambridge University Press. This book was released on 2017-11-24 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt: An extensive and easy-to-read guide covering the fundamental concepts of electrical machines, highlighting transformers, motors, generators and magnetic circuits. It provides in-depth discussion on construction, working principles and applications of various electrical machines. The design of transformers, functioning of generators and performance of induction motors are explained through descriptive illustrations, step-by-step solved examples and mathematical derivations. A separate chapter on special purpose machines offers important topics such as servomotors, brushless motors and stepper motors, which is useful from industrial perspective to build a customized machine. Supported by 400 solved examples, 600 figures, and more than 1000 self-assessment exercises, this is an ideal text for one or two-semester undergraduate courses on electrical machines under electrical and electronics engineering.