Special Electrical Machinery

Author : E.G. JANARDANAN
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 812034880X
Total Pages : 281 pages
Book Rating : 4.06/5 ( download)

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Download or read book SPECIAL ELECTRICAL MACHINES written by E.G. JANARDANAN and published by PHI Learning Pvt. Ltd.. This book was released on 2014-01-01 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the complete syllabi prescribed for undergraduate courses in electrical, electronics, mechanical and instrumentation engineering offered by various Indian universities. The objective of this text is to provide thorough knowledge in the emerging field of special electrical machines. It discusses the stepper motor, switched reluctance motor, permanent magnet dc and ac motors, brushless dc motors, single phase special electric motors, servomotors, linear electric machines and permanent magnet axial flux machines. Key Features • Chapter on permanent magnet axial flux machines (not available in other Indian authors' books) • Numerous worked-out examples • Based on classroom tested materials • Simplified mathematical analysis Besides undergraduate students, the book will also be useful to the postgraduate students specialising in drives and control, power electronics, control systems and mechatronics.

Author : Jigneshkumar P. Desai
Publisher : John Wiley & Sons
ISBN 13 : 1394193890
Total Pages : 180 pages
Book Rating : 4.99/5 ( download)

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Download or read book Special Electrical Machinery written by Jigneshkumar P. Desai and published by John Wiley & Sons. This book was released on 2024-06-28 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive guide to specialized motors, providing in-depth information on the operating principles, applications, and controls of various special electrical machines. It covers a range of special machines, including switched reluctance motors, permanent magnet synchronous machines, brushless direct current motor, stepper motors, universal motors, and hysteresis motors. The book also addresses the issue of torque ripple. Much of the literature available today focuses solely on conventional motors and their controls, like induction motors, synchronous motors, PMDC motors, servo machines, and transformers. This book takes a broader view, addressing the growing trend toward specialized motors tailored to specific applications and new innovations in control and modification. It aims to offer comprehensive insights into these special machines by providing detailed information on their operating principles, applications, and controls. This exciting new volume: Provides application-based examples of machines not covered in other books on special machines Provides context for the use of special machines used in electric vehicle technology Gives examples which are helpful for industry practices Audience Undergraduate students, post-graduate students, researchers, and industry professionals who study and use special machines

Author : K. Venkataratnam
Publisher : CRC Press
ISBN 13 : 9781439806463
Total Pages : 0 pages
Book Rating : 4.62/5 ( download)

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Download or read book Special Electric Machines written by K. Venkataratnam and published by CRC Press. This book was released on 2009-04-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together in a single volume the theory, construction, design, control electronics, and in-depth analysis of several non-traditional machines such as stepper motors, switched reluctance motors, permanent magnet DC machines, brushless DC machines, and linear induction machines. These machines are finding ever-increasing applications, typically in position control systems, robotics and mechatronics, electric vehicles, and high speed transportation. A particular feature of this book is that it does not stop at the basic principles of these complex machines but goes on to cover recent developments and current research, making it useful for senior graduate students and research scholars in the field of electrical machines and drives.

Author : K V Ratnam
Publisher :
ISBN 13 : 9788173716317
Total Pages : 262 pages
Book Rating : 4.15/5 ( download)

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Download or read book Special Electrical Machines written by K V Ratnam and published by . This book was released on 2008 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Jan A. Melkebeek
Publisher : Springer
ISBN 13 : 3319727303
Total Pages : 734 pages
Book Rating : 4.01/5 ( download)

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Download or read book Electrical Machines and Drives written by Jan A. Melkebeek and published by Springer. This book was released on 2018-01-20 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to offer a thorough study and reference textbook on electrical machines and drives. The basic idea is to start from the pure electromagnetic principles to derive the equivalent circuits and steady-state equations of the most common electrical machines (in the first parts). Although the book mainly concentrates on rotating field machines, the first two chapters are devoted to transformers and DC commutator machines. The chapter on transformers is included as an introduction to induction and synchronous machines, their electromagnetics and equivalent circuits. Chapters three and four offer an in-depth study of induction and synchronous machines, respectively. Starting from their electromagnetics, steady-state equations and equivalent circuits are derived, from which their basic properties can be deduced. The second part discusses the main power-electronic supplies for electrical drives, for example rectifiers, choppers, cycloconverters and inverters. Much attention is paid to PWM techniques for inverters and the resulting harmonic content in the output waveform. In the third part, electrical drives are discussed, combining the traditional (rotating field and DC commutator) electrical machines treated in the first part and the power electronics of part two. Field orientation of induction and synchronous machines are discussed in detail, as well as direct torque control. In addition, also switched reluctance machines and stepping motors are discussed in the last chapters. Finally, part 4 is devoted to the dynamics of traditional electrical machines. Also for the dynamics of induction and synchronous machine drives, the electromagnetics are used as the starting point to derive the dynamic models. Throughout part 4, much attention is paid to the derivation of analytical models. But, of course, the basic dynamic properties and probable causes of instability of induction and synchronous machine drives are discussed in detail as well, with the derived models for stability in the small as starting point. In addition to the study of the stability in the small, a chapter is devoted to large-scale dynamics as well (e.g. sudden short-circuit of synchronous machines). The textbook is used as the course text for the Bachelor’s and Master’s programme in electrical and mechanical engineering at the Faculty of Engineering and Architecture of Ghent University. Parts 1 and 2 are taught in the basic course ’Fundamentals of Electric Drives’ in the third bachelor. Part 3 is used for the course ’Controlled Electrical Drives’ in the first master, while Part 4 is used in the specialised master on electrical energy.

Author : J. F. Gieras
Publisher : Springer Science & Business Media
ISBN 13 : 1402090072
Total Pages : 283 pages
Book Rating : 4.73/5 ( download)

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Download or read book Advancements in Electric Machines written by J. F. Gieras and published by Springer Science & Business Media. This book was released on 2008-11-14 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally, electrical machines are classi?ed into d. c. commutator (brushed) machines, induction (asynchronous) machines and synchronous machines. These three types of electrical machines are still regarded in many academic curricula as fundamental types, despite that d. c. brushed machines (except small machines) have been gradually abandoned and PM brushless machines (PMBM) and switched reluctance machines (SRM) have been in mass p- duction and use for at least two decades. Recently, new topologies of high torque density motors, high speed motors, integrated motor drives and special motors have been developed. Progress in electric machines technology is stimulated by new materials, new areas of applications, impact of power electronics, need for energy saving and new technological challenges. The development of electric machines in the next few years will mostly be stimulated by computer hardware, residential and public applications and transportation systems (land, sea and air). At many Universities teaching and research strategy oriented towards el- trical machinery is not up to date and has not been changed in some co- tries almost since the end of the WWII. In spite of many excellent academic research achievements, the academia–industry collaboration and technology transfer are underestimated or, quite often, neglected. Underestimation of the role of industry, unfamiliarity with new trends and restraint from technology transfer results, with time, in lack of external ?nancial support and drastic - cline in the number of students interested in Power Electrical Engineering.

Author : RAJENDRA PRASAD
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 8120350421
Total Pages : 472 pages
Book Rating : 4.27/5 ( download)

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Download or read book ELECTRICAL MACHINES written by RAJENDRA PRASAD and published by PHI Learning Pvt. Ltd.. This book was released on 2014-12-29 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook covers the syllabus of electrical machines of almost all the Indian universities. The language of the book is simple and easy to understand and each topic is well illustrated by examples and figures. The book can be used by the students for self-teaching. It deals in electromagnetism and discusses the electromechanical energy conversion principles. The text explains the principles and working of transformers, synchronous machines and three-phase induction motors. The book also deals with other special types of machines including single phase induction motor. This book is primarily intended for undergraduate students of electrical engineering. Key Features • Contains a large number of solved problems and review questions in each chapter. • Supplements a large number of multiple choice questions and numerical problems with their answers in each chapter. • Provides an elaborate and systematic analysis of working principle, application and construction of each electrical machine.

Author : J. Hindmarsh
Publisher : Elsevier
ISBN 13 : 1483294927
Total Pages : 701 pages
Book Rating : 4.26/5 ( download)

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Download or read book Electrical Machines & their Applications written by J. Hindmarsh and published by Elsevier. This book was released on 2014-06-28 with total page 701 pages. Available in PDF, EPUB and Kindle. Book excerpt: A self-contained, comprehensive and unified treatment of electrical machines, including consideration of their control characteristics in both conventional and semiconductor switched circuits. This new edition has been expanded and updated to include material which reflects current thinking and practice. All references have been updated to conform to the latest national (BS) and international (IEC) recommendations and a new appendix has been added which deals more fully with the theory of permanent-magnets, recognising the growing importance of permanent-magnet machines. The text is so arranged that selections can be made from it to give a short course for non-specialists, while the book as a whole will prepare students for more advanced studies in power systems, control systems, electrical machine design and general industrial applications. Includes numerous worked examples and tutorial problems with answers.

Author : S. K. Sahdev
Publisher : Cambridge University Press
ISBN 13 : 1108431062
Total Pages : 979 pages
Book Rating : 4.64/5 ( download)

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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 979 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers key concepts of electrical machines embedded with solved examples, review questions, illustrations and open book questions.

Author :
Publisher : Business Information Agency
ISBN 13 : 1418775827
Total Pages : 400 pages
Book Rating : 4.27/5 ( download)

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Download or read book ASIA Major Electronic & Electrical Equipment Manufacturers Directory written by and published by Business Information Agency. This book was released on with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: