Mechanical Design and Manufacturing of Electric Motors

The second edition of Mechanical Design of Electric Motors provides in-depth knowledge of design methods and developments of electric motors, in the context of rapid increases in energy consumption and emphasis on environmental protection, alongside new technology in 3D printing, robots, nanotechnology and digital techniques, and the challenges these pose for the motor industry.

From motor classification and design of motor components, to model setup and material and bearing selections, this comprehensive text covers the fundamentals of practical design and design-related issues, modeling and simulation, engineering analysis, manufacturing processes, testing procedures, and performance characteristics of electric motors today. Updated throughout for the second edition, the book adds three brand new chapters on motor breaks, motor sensors and power transmission and gearing systems. Using a practical approach, with a focus on innovative design and applications, the book contains a thorough discussion of major components and subsystems, such as rotors, shafts, stators, and frames, alongside various cooling techniques, including forced air, liquid, and phase-change. It also analyses calculation of motor power losses, motor vibration and acoustic noise issues and presents engineering analysis methods and case study results.

Suitable for motor designers, engineers, and manufacturers, the book will also be of interest to maintenance personnel, undergraduate and graduate students, and academic researchers.