Brushless Permanent Magnet Motor Design Duane Hanselman Pdf
Author by: Jacek F. GierasLanguange: enPublisher by: CRC PressFormat Available: PDF, ePub, MobiTotal Read: 47Total Download: 429File Size: 42,5 MbDescription: 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 by: J.
HendershotLanguange: enPublisher by:Format Available: PDF, ePub, MobiTotal Read: 29Total Download: 177File Size: 42,9 MbDescription: 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 by: Ramu KrishnanLanguange: enPublisher by: CRC PressFormat Available: PDF, ePub, MobiTotal Read: 11Total Download: 260File Size: 40,8 MbDescription: Despite two decades of massive strides in research and development on control strategies and their subsequent implementation, most books on permanent magnet motor drives still focus primarily on motor design, providing only elementary coverage of control and converters.
Addressing that gap with information that has largely been disseminated only in journals and at conferences, Permanent Magnet Synchronous and Brushless DC Motor Drives is a long-awaited comprehensive overview of power electronic converters for permanent magnet synchronous machines and control strategies for variable-speed operation. It introduces machines, power devices, inverters, and control, and addresses modeling, implementation, control strategies, and flux weakening operations, as well as parameter sensitivity, and rotor position sensorless control. Suitable for both industrial and academic audiences, this book also covers the simulation, low cost inverter topologies, and commutation torque ripple of PM brushless DC motor drives. Simulation of the motor drives system is illustrated with MATLAB® codes in the text. This book is divided into three parts—fundamentals of PM synchronous and brushless dc machines, power devices, inverters; PM synchronous motor drives, and brushless dc motor drives. Author by: Timothy John Eastham MillerLanguange: enPublisher by: Oxford University Press, USAFormat Available: PDF, ePub, MobiTotal Read: 30Total Download: 635File Size: 54,5 MbDescription: More than a century after Faraday, there remains in the field of motors and drives enormous scope for innovation. This presentation of the theory of brushless d.c.
Brushless Permanent Magnet Motor Design Duane Hanselman Pdf Free
Drives will help engineers to appreciate the potential of such motors and apply them more widely, taking advantage of remarkable and recent developments in permanent-magnet materials, power semiconductors, electronic control, and motor design (including CAD). The objective is not to 'sell' particular technologies or to teach design, but to lay out the basic principles and to raise the general credibility and acceptance of new technology that many engineers have striven to establish. The sections on the permanent magnets and magnetic circuits will assist in the exploitation of new PM materials with outstanding properties. Although the approach is essentially academic (theory and calculation predominates), the text is augmented with examples and practical applications of interest to practicing electronics engineers.
Author by: Jacek F. GierasLanguange: enPublisher by: Springer Science & Business MediaFormat Available: PDF, ePub, MobiTotal Read: 54Total Download: 735File Size: 50,7 MbDescription: 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 by: Takashi KenjōLanguange: enPublisher by:Format Available: PDF, ePub, MobiTotal Read: 59Total Download: 669File Size: 40,7 MbDescription: Small electric motors are crucial to the manufacture of industrial robots, numerically controlled machines, and computer peripherals such as disk drives and printers. In this handbook, Dr. Kenjo considers two of the most important small motors, permanent-magnet and brushless DC motors, explaining how to select the most suitable motor for the the intended application and how to design the drive circuitry. The book provides clear descriptions of the basic machine structure, the constructional relationships between conventional and brushless DC machines, and the drive and control circuitry.
Generously illustrated and easy-to-follow. Author by: Chang-liang XiaLanguange: enPublisher by: John Wiley & SonsFormat Available: PDF, ePub, MobiTotal Read: 86Total Download: 938File Size: 48,5 MbDescription: An advanced introduction to the simulation and hardwareimplementation of BLDC motor drives A thorough reference on the simulation and hardwareimplementation of BLDC motor drives, this book covers recentadvances in the control of BLDC motor drives, including intelligentcontrol, sensorless control, torque ripple reduction and hardwareimplementation. With the guidance of the expert author team,readers will understand the principle, modelling, design andcontrol of BLDC motor drives. The advanced control methods and newachievements of BLDC motor drives, of interest to more advancedreaders, are also presented. Focuses on the control of PM brushlessDC motors, giving readers the foundations to the topic that theycan build on through more advanced reading Systematically guides readers through the subject, introducingbasic operational principles before moving on to advanced controlalgorithms and implementations Covers special issues, such as sensorless control, intelligentcontrol, torque ripple reduction and hardware implementation, whichalso have applications to other types of motors Includes presentation files with lecture notes and Matlab 7coding on a companion website for the book. Author by: Muhammad H. RashidLanguange: enPublisher by: ElsevierFormat Available: PDF, ePub, MobiTotal Read: 40Total Download: 221File Size: 52,5 MbDescription: Power electronics, which is a rapidly growing area in terms of research and applications, uses modern electronics technology to convert electric power from one form to another, such as ac-dc, dc-dc, dc-ac, and ac-ac with a variable output magnitude and frequency.
Power electronics has many applications in our every day life such as air-conditioners, electric cars, sub-way trains, motor drives, renewable energy sources and power supplies for computers. This book covers all aspects of switching devices, converter circuit topologies, control techniques, analytical methods and some examples of their applications. 25% new content. Reorganized and revised into 8 sections comprising 43 chapters.
Coverage of numerous applications, including uninterruptable power supplies and automotive electrical systems. New content in power generation and distribution, including solar power, fuel cells, wind turbines, and flexible transmission.
This book presents an excellent overview of interior-rotor brushless motor design. I tend to prefer textbooks that aim to build intuition over cookbook-style handbooks or excessively-mathematical formulations. Math is a language to express physical reality, some books act like math itself constitutes that reality.Hence, this book's strength is its simplicity. Starting from the basics - short and open magnetic circuits with a single permanent magnet, then on to the simple case of a single wire moving through a field - Hanselman builds up to a full discussion of pole and tooth count, dimensions, and windings.
He discusses tradeoffs inherent in design, and how to maximize efficiency. The one area I think could use a little elaboration in a future edition would be the section on motor constant (torque / losses), and a distillation of the design rules in one place. Right now there are useful nuggets scattered around the book, combining them all in one section at the end would help.So, not the most comprehensive or the most mathematically rigorous, but extremely helpful for building intuition.