Concise explanations of the major technologies and issues in motor and variable speed drive operations are covered in ABB's new technical guides.
Subjects covered include the engineering basics, dimensioning a drive system, electrical braking, harmonics and ac drives and bearing currents. They are well indexed and illustrated with explanatory diagrams. Other guuides in the series include motion control drives, EMC compliant installation of variable speed drives, EU Council directives and adjustable speed and electrical power drive systems, and direct torque control.
