Описание: This book highlights procedures utilized by the design departments of leading global manufacturers, offering readers essential insights into the electromagnetic and thermal design of rotating field (induction and synchronous) electric machines. Further, it details the physics of the key phenomena involved in the machines’ operation, conducts a thorough analysis and synthesis of polyphase windings, and presents the tools and methods used in the evaluation of winding performance. The book develops and solves the machines’ magnetic circuits, and determines their electromagnetic forces and torques. Special attention is paid to thermal problems in electrical machines, along with fluid flow computations. With a clear emphasis on the practical aspects of electric machine design and synthesis, the author applies his nearly 40 years of professional experience with electric machine manufacturers – both as an employee and consultant – to provide readers with the tools they need to determine fluid flow parameters and compute temperature distributions.
Описание: The updated third edition of the classic book that provides an introduction to electric machines and their emerging applications The thoroughly revised and updated third edition of Electromechanical Motion Devices contains an introduction to modern electromechanical devices and offers an understanding of the uses of electric machines in emerging applications such as in hybrid and electric vehicles. The authors--noted experts on the topic--put the focus on modern electric drive applications. The book includes basic theory, illustrative examples, and contains helpful practice problems designed to enhance comprehension.
The text offers information on Tesla's rotating magnetic field, which is the foundation of reference frame theory and explores in detail the reference frame theory. The authors also review permanent-magnet ac, synchronous, and induction machines. In each chapter, the material is arranged so that if steady-state operation is the main concern, the reference frame derivation can be de-emphasized and focus placed on the steady state equations that are similar in form for all machines.
This important new edition: - Features an expanded section on Power Electronics - Covers Tesla's rotating magnetic field - Contains information on the emerging applications of electric machines, and especially, modern electric drive applications - Includes online animations and a solutions manual for instructors Written for electrical engineering students and engineers working in the utility or automotive industry, Electromechanical Motion Devices offers an invaluable book for students and professionals interested in modern machine theory and applications.
Описание: The first chapter puts the emphasis on the air gap magnetomotive force (MMF) of Rotating AC machines and the second chapter deals with the formulation of the rotating fields that could be generated considering different technique.
Описание: The necessity and importance of the standardization of electrical apparatus was recognized in Germany as early as 1894 and . the first rules ("Sicherheitsvorschriften f r elektrische Starkstromanlagen gegen Feuersgefahr") came into force in that country in 189S. In the U. S. of America the first discussion on Standardization of Generators, Motors and Transformers took place in 1898 which resulted in the appointment of a Committee and the subsequent acceptance of the rules proposed by it. In England the BritishEngineeringStandards Association was formed in IgOI. In connection with the British Standards an explanatory note appears necessary: The B. E. S. A. 's rules have for many years been the only generally accepted Standards. Since 19I3 the British Electrical and Ailied Manufacturers Association, representing the most important powerful British manufacturing firms, have issued Standardization Rules of their own which have attained considerable commercial importance, A special edition of these rules has been issued for export work which on the whole are guided by ideas similar to those embodied in the B. E. S. A. rules. As far as can be gleaned from the article in the th "Electrical Review" (Vol. 86 Nr. 2, 216, April 16 1920) it isintended to publish a new revision of the B. E. S. A. 's rules which will probably contain some of the recommendations of the B. E. A. M. A., so that this will probably mean the return to one single system of Standards for Britain.
Автор: Jeffrey Lang Название: Multi-Wafer Rotating MEMS Machines ISBN: 1461424593 ISBN-13(EAN): 9781461424598 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The collaboration and research that was developed to produce the MIT Gas Turbine Engine are described in this book. The book discusses the technical details that have gone into producing the engine and the overall systems-level tradeoffs, in particular its motor compressors and turbine generators, and the decisions that have been made.
Автор: G. Diana Название: Diagnostics of Rotating Machines in Power Plants ISBN: 3211826130 ISBN-13(EAN): 9783211826133 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The papers presented in this proceedings volume examine the most significant aspects of diagnostic strategies, emphasizing the importance of predictive maintenance in reducing production shortages and the costs of plant management.
Автор: Tavner Peter, Ran Li, Crabtree Christopher Название: Condition Monitoring of Rotating Electrical Machines ISBN: 1785618652 ISBN-13(EAN): 9781785618659 Издательство: Неизвестно Рейтинг: Цена: 26553.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This is the completely revised new edition of the classic text on condition monitoring of rotating electrical machines. Every chapter has been updated and there are new four new chapters, reflecting changes in the areas since the previous edition. Written by a team of world-class experts, the new content mirrors the situation in industry today and the options provided by advanced electronics and computer technology. This is a key reference for academic and professional researchers and engineers in the energy, process engineering and manufacturing industries.
Автор: Ranjan Ganguli Название: Finite Element Analysis of Rotating Beams ISBN: 9811094721 ISBN-13(EAN): 9789811094729 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Поставка под заказ.
Автор: Jan Tommy Gravdahl; Olav Egeland Название: Compressor Surge and Rotating Stall ISBN: 1447112113 ISBN-13(EAN): 9781447112112 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The series Advances in Industrial Control aims to report and encourage technology transfer in control engineering. New theory, new controllers, actuators, sensors, new industrial processes, computer methods, new applications, new philosophies .
Автор: Felkaoui Название: Rotating Machinery and Signal Processing ISBN: 3319961802 ISBN-13(EAN): 9783319961804 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: From the content: Feature Selection Scheme Based on Pareto Method for Gearbox Fault Diagnosis.- A Intelligent Gear Fault Diagnosis in Normal and Non-Stationary Conditions Based on Instantaneous Angular Speed, Differential Evolution and Multi-class Support Vector Machine.- Effect of Input Data on The Neural Networks Performance Applied in Bearing Fault Diagnosis.
Автор: Su Charles Q Название: Electromagnetic Transients in Transformer and Rotating Machi ISBN: 146661921X ISBN-13(EAN): 9781466619210 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 28413.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Electromagnetic Transients in Transformer and Rotating Machine Windings explores relevant theoretical frameworks, the latest empirical research findings, and industry-approved techniques in this area. Written for professionals who want to improve their understanding of the electromagnetic transient phenomena in transformer and generator windings, this research volume is also useful for university research students in power system protection, insulation condition monitoring, and incipient fault diagnosis.
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