Users of small electric motors face the difficult task of selecting the
best motor for their particular drive application. The technical
requirements of the drive, the level of safety needed and the cost
factor must all be considered. The choice is made more difficult by the
continuous arrival of newly developed types of motor. This book, a
translation from German, aims to help those involved in specifying,
developing, manufacturing and marketing small motors by reporting the
current state of the art.
The various types of motor, together with their differing
characteristics and their relationship to small drives are covered.
Developments such as brushless DC motors and stepper motors are
discussed, as well as the use of electronic control which widens the
spectrum of small motor applications. Also covered are measurement and
noise problems.
This book will be of interest to engineers, physicists and technicians
involved in the design, manufacture and application of small motors in
the laboratory, the factory and in service.