Brushless Motors

Brushless Motors
Author: Duane Hanselman
Publisher:
Total Pages: 656
Release: 2012-07-01
Genre: Science
ISBN: 9780982692615

Brushless Motors: Magnetic Design, Performance and Control is an outgrowth of the author's two previous books on this subject. This book contains significant additional material covering further aspects of magnetic design, performance, and electrical control. The primary goal of this book is to meet the needs of working engineers who have little or no experience in electric motor design and control. The book starts with basic concepts, provides intuitive reasoning for them, and gradually builds a set of understandable concepts that foster the development of usable knowledge. This book strives to provide a basis of knowledge that non-experts can use to develop practical expertise, making them more productive in their work and allowing them to productively explore other approaches to motor design, performance, and electrical control.

Brushless Motors and Controllers

Brushless Motors and Controllers
Author: Roland Büchi
Publisher: BoD – Books on Demand
Total Pages: 134
Release: 2012
Genre: Technology & Engineering
ISBN: 3844801073

In recent years, brushless DC motors and controllers have begun an unparalleled triumph in model construction and in all technical fields. This book is intended to show how a brushless motor works. The basic principle is discussed first, before all the key terms such as kV and rpm/V, operating voltage, load and idle current, torque, turns, electrical and mechanical power, losses, efficiency, etc. are explained. A brushless motor can't work without a brushless controller, it requires a three-phase AC voltage. To increase the speed properly, the controller must have information on the rotor position. This can be done by Hall sensors or directly via the motor windings. All that will be taken into account in the book.

Permanent-magnet and Brushless DC Motors

Permanent-magnet and Brushless DC Motors
Author: Takashi Kenjō
Publisher:
Total Pages: 216
Release: 1985
Genre: Technology & Engineering
ISBN:

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.

Brushless Permanent Magnet Motor Design

Brushless Permanent Magnet Motor Design
Author: Duane C. Hanselman
Publisher:
Total Pages: 0
Release: 2003
Genre: Electric motors, Brushless
ISBN: 9781932133639

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.

Permanent Magnet Brushless DC Motor Drives and Controls

Permanent Magnet Brushless DC Motor Drives and Controls
Author: Chang-liang Xia
Publisher: John Wiley & Sons
Total Pages: 306
Release: 2012-04-24
Genre: Technology & Engineering
ISBN: 1118188365

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

Design of Brushless Permanent-magnet Motors

Design of Brushless Permanent-magnet Motors
Author: J. R. Hendershot
Publisher: Clarendon Press
Total Pages: 0
Release: 1994
Genre: Electric motors, Brushless
ISBN: 9780198593898

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.

Axial Flux Permanent Magnet Brushless Machines

Axial Flux Permanent Magnet Brushless Machines
Author: Jacek F. Gieras
Publisher: Springer Science & Business Media
Total Pages: 365
Release: 2008-03-26
Genre: Technology & Engineering
ISBN: 1402082274

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.

Industrial Brushless Servomotors

Industrial Brushless Servomotors
Author: Peter Moreton
Publisher: Elsevier
Total Pages: 203
Release: 1999-12-22
Genre: Technology & Engineering
ISBN: 0080478468

Industrial use of the brushless servomotor, for instance in robotics, is increasing rapidly, because of their low maintenance needs and capabilities at high transient speeds. They offer flexibility and high performance, and advances in power electronics and microelectronics means they are now more affordable. This handbook gives the user of brushless servomotors a comprehensive guide to their use, including a description of all main features of the brushless motor drive system. Throughout mathematics is kept to a minimum and practical guidance is given based on real-life experience.Peter Moreton is a Research Fellow at the University of Bristol, having spent time in industry and universities worldwide. - Written by a respected expert in the field - Peter Moreton has both high level academic and industrial experience - Indispensible guide to a rapidly growing new area of technology - Concise and accessible with a minimum of maths

Brushless Permanent-magnet and Reluctance Motor Drives

Brushless Permanent-magnet and Reluctance Motor Drives
Author: Timothy John Eastham Miller
Publisher: Oxford University Press, USA
Total Pages: 232
Release: 1989
Genre: Technology & Engineering
ISBN:

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.

Permanent Magnet Synchronous and Brushless DC Motor Drives

Permanent Magnet Synchronous and Brushless DC Motor Drives
Author: Ramu Krishnan
Publisher: CRC Press
Total Pages: 611
Release: 2017-12-19
Genre: Technology & Engineering
ISBN: 1420014234

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. With regard to the power electronics associated with these drive systems, the author: Explores use of the standard three-phase bridge inverter for driving the machine, power factor correction, and inverter control Introduces space vector modulation step by step and contrasts with PWM Details dead time effects in the inverter, and its compensation Discusses new power converter topologies being considered for low-cost drive systems in PM brushless DC motor drives This reference is dedicated exclusively to PM ac machines, with a timely emphasis on control and standard, and low-cost converter topologies. Widely used for teaching at the doctoral level and for industrial audiences both in the U.S. and abroad, it will be a welcome addition to any engineer’s library.