Axial Flux Permanent Magnet Brushless Machines

Author : Jacek F. Gieras,Rong-Jie Wang,Maarten J. Kamper
Publisher : Springer Science & Business Media
Page : 365 pages
File Size : 40,6 Mb
Release : 2008-03-26
Category : Technology & Engineering
ISBN : 9781402082276

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Axial Flux Permanent Magnet Brushless Machines by Jacek F. Gieras,Rong-Jie Wang,Maarten J. Kamper Pdf

Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. This timeless and revised second edition deals with the analysis, construction, design, control and applications of AFPM machines. The authors present their own research results, as well as significant research contributions made by others.

Author : Duane C. Hanselman
Publisher : Unknown
Page : 0 pages
File Size : 44,6 Mb
Release : 2003
Category : Electric motors, Brushless
ISBN : 1932133631

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Brushless Permanent Magnet Motor Design by Duane C. Hanselman Pdf

Explaining techniques for magnetic modelling and circuit analysis, this book shows how magnetic circuit analysis applies to motor design. It describes the major aspects of motor operation and design, and develops design equations for radial flux and axial flux motors. It is intended for electrical, electronics and mechanical engineers.

Author : Jacek F. Gieras
Publisher : CRC Press
Page : 591 pages
File Size : 43,9 Mb
Release : 2009-08-25
Category : Technology & Engineering
ISBN : 9781439859018

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Permanent Magnet Motor Technology by Jacek F. Gieras Pdf

The importance of permanent magnet (PM) motor technology and its impact on electromechanical drives has grown exponentially since the publication of the bestselling second edition. The PM brushless motor market has grown considerably faster than the overall motion control market. This rapid growth makes it essential for electrical and electromechanical engineers and students to stay up-to-date on developments in modern electrical motors and drives, including their control, simulation, and CAD. Reflecting innovations in the development of PM motors for electromechanical drives, Permanent Magnet Motor Technology: Design and Applications, Third Edition demonstrates the construction of PM motor drives and supplies ready-to-implement solutions to common roadblocks along the way. This edition supplies fundamental equations and calculations for determining and evaluating system performance, efficiency, reliability, and cost. It explores modern computer-aided design of PM motors, including the finite element approach, and explains how to select PM motors to meet the specific requirements of electrical drives. The numerous examples, models, and diagrams provided in each chapter facilitate a lucid understanding of motor operations and characteristics. This 3rd edition of a bestselling reference has been thoroughly revised to include: Chapters on high speed motors and micromotors Advances in permanent magnet motor technology Additional numerical examples and illustrations An increased effort to bridge the gap between theory and industrial applications Modified research results The growing global trend toward energy conservation makes it quite possible that the era of the PM brushless motor drive is just around the corner. This reference book will give engineers, researchers, and graduate-level students the comprehensive understanding required to develop the breakthroughs that will push this exciting technology to the forefront.

Author : Asko Parviainen
Publisher : Unknown
Page : 153 pages
File Size : 55,6 Mb
Release : 2005
Category : Electronic
ISBN : 9522140309

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Design of axial-flux permanent-magnet low-speed machines and performance comparison between radial-flux and axial-flux machines by Asko Parviainen Pdf

Author : Duane C. Hanselman
Publisher : McGraw-Hill Companies
Page : 216 pages
File Size : 40,7 Mb
Release : 1994
Category : Science
ISBN : UOM:39015029113571

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Brushless Permanent-magnet Motor Design by Duane C. Hanselman Pdf

Written for electrical, electronics, & mechanical engineers responsible for designing & specifying motors, the book provides details of brushless DC & synchronous motors, as well as both radial & axial motor topologies. Beginning with a discussion of the fundamentals of generic motor design, it logically progresses to a set of more advanced, yet easily understandable, concepts for designing brushless permanent-magnet motors. In addition, the author fully explains techniques for magnetic modeling & circuit analysis, shows how magnetic circuit analysis applies to motor design, describes all major aspects of motor operation & design in simple mathematical terms, develops rigorous design equations for radial flux & axial flux motors, & illustrates basic motor drive schemes. All common motor design terms are clearly defined & a wealth of charts, tables & equations are included.

Author : Asko Parviainen
Publisher : Unknown
Page : 153 pages
File Size : 40,7 Mb
Release : 2005
Category : Electronic
ISBN : 9522140295

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Design of axial-flux permanent-magnet low-speed machines and performance comparison between radial-flux and axial-flux machines by Asko Parviainen Pdf

Author : Chang-liang Xia
Publisher : John Wiley & Sons
Page : 306 pages
File Size : 47,5 Mb
Release : 2012-04-24
Category : Technology & Engineering
ISBN : 9781118188361

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Permanent Magnet Brushless DC Motor Drives and Controls by Chang-liang Xia Pdf

An advanced introduction to the simulation and hardware implementation of BLDC motor drives A thorough reference on the simulation and hardware implementation of BLDC motor drives, this book covers recent advances in the control of BLDC motor drives, including intelligent control, sensorless control, torque ripple reduction and hardware implementation. With the guidance of the expert author team, readers will understand the principle, modelling, design and control of BLDC motor drives. The advanced control methods and new achievements of BLDC motor drives, of interest to more advanced readers, are also presented. Focuses on the control of PM brushless DC motors, giving readers the foundations to the topic that they can build on through more advanced reading Systematically guides readers through the subject, introducing basic operational principles before moving on to advanced control algorithms and implementations Covers special issues, such as sensorless control, intelligent control, torque ripple reduction and hardware implementation, which also have applications to other types of motors Includes presentation files with lecture notes and Matlab 7 coding on a companion website for the book

Author : Dr. Marius Rosu,Dr. Ping Zhou,Dr. Dingsheng Lin,Dr. Dan M. Ionel,Dr. Mircea Popescu,Frede Blaabjerg,Dr. Vandana Rallabandi,Dr. David Staton
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 55,6 Mb
Release : 2017-11-20
Category : Science
ISBN : 9781119103486

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Multiphysics Simulation by Design for Electrical Machines, Power Electronics and Drives by Dr. Marius Rosu,Dr. Ping Zhou,Dr. Dingsheng Lin,Dr. Dan M. Ionel,Dr. Mircea Popescu,Frede Blaabjerg,Dr. Vandana Rallabandi,Dr. David Staton Pdf

Presents applied theory and advanced simulation techniques for electric machines and drives This book combines the knowledge of experts from both academia and the software industry to present theories of multiphysics simulation by design for electrical machines, power electronics, and drives. The comprehensive design approach described within supports new applications required by technologies sustaining high drive efficiency. The highlighted framework considers the electric machine at the heart of the entire electric drive. The book also emphasizes the simulation by design concept—a concept that frames the entire highlighted design methodology, which is described and illustrated by various advanced simulation technologies. Multiphysics Simulation by Design for Electrical Machines, Power Electronics and Drives begins with the basics of electrical machine design and manufacturing tolerances. It also discusses fundamental aspects of the state of the art design process and includes examples from industrial practice. It explains FEM-based analysis techniques for electrical machine design—providing details on how it can be employed in ANSYS Maxwell software. In addition, the book covers advanced magnetic material modeling capabilities employed in numerical computation; thermal analysis; automated optimization for electric machines; and power electronics and drive systems. This valuable resource: Delivers the multi-physics know-how based on practical electric machine design methodologies Provides an extensive overview of electric machine design optimization and its integration with power electronics and drives Incorporates case studies from industrial practice and research and development projects Multiphysics Simulation by Design for Electrical Machines, Power Electronics and Drives is an incredibly helpful book for design engineers, application and system engineers, and technical professionals. It will also benefit graduate engineering students with a strong interest in electric machines and drives.

Author : J. R. Hendershot,Timothy John Eastham Miller
Publisher : Clarendon Press
Page : 0 pages
File Size : 40,9 Mb
Release : 1994
Category : Electric motors, Brushless
ISBN : 0198593899

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Design of Brushless Permanent-magnet Motors by J. R. Hendershot,Timothy John Eastham Miller Pdf

Brushless permanent-magnet motors provide simple, low maintenance, and easily controlled mechanical power. Written by two leading experts on the subject, this book offers the most comprehensive guide to the design and performance of brushless permanent-magnetic motors ever written. Topics range from electrical and magnetic design to materials and control. Throughout, the authors stress both practical and theoretical aspects of the subject, and relate the material to modern software-based techniques for design and analysis. As new magnetic materials and digital power control techniques continue to widen the scope of the applicability of such motors, the need for an authoritative overview of the subject becomes ever more urgent. Design of Brushless Permanent-Magnet Motors fits the bill and will be read by students and researchers in electric and electronic engineering.

Author : Jacek F. Gieras,Jian-Xin Shen
Publisher : CRC Press
Page : 332 pages
File Size : 53,7 Mb
Release : 2022-12-05
Category : Technology & Engineering
ISBN : 9781000777017

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Modern Permanent Magnet Electric Machines by Jacek F. Gieras,Jian-Xin Shen Pdf

The late 1980s saw the beginning of the PM brushless machine era, with the invention of high-energy density permanent magnets (PM) and the development of power electronics. Although induction motors are now the most popular electric motors, the impact of PM brushless machines on electromechanical drives is significant. Today, PM machines come second to induction machines. Replacement of electromagnetic field excitation systems by PMs brings the following benefits: No electrical energy is absorbed by the field excitation system and thus there are no excitation losses, causing substantial increase in efficiency Higher power density (kW/kg) and/or torque density (Nm/kg) than electromagnetic excitation Better dynamic performance than motors with electromagnetic excitation (higher magnetic flux density in the air gap) Simplification of construction and maintenance Less expensive for some types of machines Modern Permanent Magnet Electric Machines: Theory and Control serves as a textbook for undergraduate power engineering students who want to supplement and expand their knowledge in the fundamentals of magnetism, soft magnetic materials, permanent magnets (PMs), calculation of magnetic circuits with PMs, modern PM brushed DC machines and their controls, modern PM brushless DC motors and drive control, and modern PM generators. The book can help students learn more about electrical machines and can serve as a prescribed text for teaching elective undergraduate courses such as modern permanent magnet electrical machines. Since the book is written in a simple scientific language and without redundant mathematics, it can also be used by practicing engineers and managers employed in electrical machinery or electromagnetic device industries.

Author : Timothy John Eastham Miller
Publisher : Oxford University Press, USA
Page : 232 pages
File Size : 47,5 Mb
Release : 1989
Category : Technology & Engineering
ISBN : STANFORD:36105030490861

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Brushless Permanent-magnet and Reluctance Motor Drives by Timothy John Eastham Miller Pdf

A presentation of the theory of brushless d.c. drives to help engineers appreciate the potential of such motors and apply them more widely, by taking into account developments in permanent-magnet materials, power semiconductors, electronic control and motor design.

Author : Jian Luo
Publisher : Unknown
Page : 214 pages
File Size : 45,7 Mb
Release : 1999
Category : Electronic
ISBN : WISC:89085267011

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Axial Flux Circumferential Current Permanent Magnet Electric Machines by Jian Luo Pdf

Author : Liang Yan,Lu Zhang,Juanjuan Peng,Lei Zhang,Zongxia Jiao
Publisher : Springer
Page : 125 pages
File Size : 40,7 Mb
Release : 2016-09-15
Category : Technology & Engineering
ISBN : 9789811023095

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Electromagnetic Linear Machines with Dual Halbach Array by Liang Yan,Lu Zhang,Juanjuan Peng,Lei Zhang,Zongxia Jiao Pdf

This book extends the conventional two-dimensional (2D) magnet arrangement into 3D pattern for permanent magnet linear machines for the first time, and proposes a novel dual Halbach array. It can not only effectively increase the radial component of magnetic flux density and output force of tubular linear machines, but also significantly reduce the axial flux density, radial force and thus system vibrations and noises. The book is also the first to address the fundamentals and provide a summary of conventional arrays, as well as novel concepts for PM pole design in electric linear machines. It covers theoretical study, numerical simulation, design optimization and experimental works systematically. The design concept and analytical approaches can be implemented to other linear and rotary machines with similar structures. The book will be of interest to academics, researchers, R&D engineers and graduate students in electronic engineering and mechanical engineering who wish to learn the core principles, methods, and applications of linear and rotary machines.

Author : Juha Pyrhonen,Tapani Jokinen,Valeria Hrabovcova
Publisher : John Wiley & Sons
Page : 612 pages
File Size : 41,8 Mb
Release : 2013-09-26
Category : Technology & Engineering
ISBN : 9781118701652

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Design of Rotating Electrical Machines by Juha Pyrhonen,Tapani Jokinen,Valeria Hrabovcova Pdf

In one complete volume, this essential reference presents an in-depth overview of the theoretical principles and techniques of electrical machine design. This timely new edition offers up-to-date theory and guidelines for the design of electrical machines, taking into account recent advances in permanent magnet machines as well as synchronous reluctance machines. New coverage includes: Brand new material on the ecological impact of the motors, covering the eco-design principles of rotating electrical machines An expanded section on the design of permanent magnet synchronous machines, now reporting on the design of tooth-coil, high-torque permanent magnet machines and their properties Large updates and new material on synchronous reluctance machines, air-gap inductance, losses in and resistivity of permanent magnets (PM), operating point of loaded PM circuit, PM machine design, and minimizing the losses in electrical machines> End-of-chapter exercises and new direct design examples with methods and solutions to real design problems> A supplementary website hosts two machine design examples created with MATHCAD: rotor surface magnet permanent magnet machine and squirrel cage induction machine calculations. Also a MATLAB code for optimizing the design of an induction motor is provided Outlining a step-by-step sequence of machine design, this book enables electrical machine designers to design rotating electrical machines. With a thorough treatment of all existing and emerging technologies in the field, it is a useful manual for professionals working in the diagnosis of electrical machines and drives. A rigorous introduction to the theoretical principles and techniques makes the book invaluable to senior electrical engineering students, postgraduates, researchers and university lecturers involved in electrical drives technology and electromechanical energy conversion.

Author : Dan Bartmann,Dan Fink
Publisher : Buckville Publications LLC
Page : 324 pages
File Size : 50,8 Mb
Release : 2009
Category : House & Home
ISBN : 0981920101

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Homebrew Wind Power by Dan Bartmann,Dan Fink Pdf

An illustrated guide to building and installing a wind turbine and understanding how the energy in moving air is transformed into electricity.